140642

The number 140642 is a six-digit integer. It follows the integer 140641 and precedes the integer 140643. In terms of its prime factorization, 140642 is an even number, divisible by 2. Its prime factorization is 2 * 70321. The number 70321 is a prime number.

In scientific notation, 140642 can be expressed as 1.40642 x 10^5. Its digits sum to 1 + 4 + 0 + 6 + 4 + 2 = 17.

The number 140642 does not appear to have any widely recognized special mathematical properties or significance beyond its numerical value. It is not a perfect square, a perfect cube, or a Fibonacci number. Its occurrence in common mathematical sequences or constants is not notable.

When considering its representation in different number bases, 140642 in base 10 is equivalent to a different sequence of digits in other bases. For example, in binary (base 2), it is represented as 100010011010110010. In hexadecimal (base 16), it is represented as 22552.

The number 140642 itself does not directly correspond to any well-known physical constants, astronomical objects, or historical events. Its primary identity is that of a distinct integer within the sequence of natural numbers.