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10262972 = 224315953
BaseRepresentation
bin100111001001…
…100110111100
3201022102011002
4213021212330
510111403342
61003545432
7153143126
oct47114674
921272132
1010262972
11587a7a5
12352b278
132184485
141512216
15d7ad32
hex9c99bc

10262972 has 12 divisors (see below), whose sum is σ = 18004896. Its totient is φ = 5118720.

The previous prime is 10262929. The next prime is 10262977. The reversal of 10262972 is 27926201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10262977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1253 + ... + 4700.

It is an arithmetic number, because the mean of its divisors is an integer number (1500408).

Almost surely, 210262972 is an apocalyptic number.

It is an amenable number.

10262972 is a deficient number, since it is larger than the sum of its proper divisors (7741924).

10262972 is a wasteful number, since it uses less digits than its factorization.

10262972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6388 (or 6386 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 10262972 is about 3203.5873641903. The cubic root of 10262972 is about 217.3156724287.

The spelling of 10262972 in words is "ten million, two hundred sixty-two thousand, nine hundred seventy-two".

Divisors: 1 2 4 431 862 1724 5953 11906 23812 2565743 5131486 10262972