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10080797952 = 28313126039
BaseRepresentation
bin10010110001101110…
…01100010100000000
3222000112210121002010
421120313030110000
5131121141013302
64344150252520
7504545240331
oct113067142400
928015717063
1010080797952
114303390785
121b54057140
13c48669b04
146b8b96288
153e001d16c
hex258dcc500

10080797952 has 36 divisors (see below), whose sum is σ = 26829625760. Its totient is φ = 3360265728.

The previous prime is 10080797929. The next prime is 10080797959. The reversal of 10080797952 is 25979708001.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10080797959) 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, 6562252 + ... + 6563787.

Almost surely, 210080797952 is an apocalyptic number.

10080797952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10080797952 is an abundant number, since it is smaller than the sum of its proper divisors (16748827808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10080797952 is an equidigital number, since it uses as much as digits as its factorization.

10080797952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13126058 (or 13126044 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 48.

The spelling of 10080797952 in words is "ten billion, eighty million, seven hundred ninety-seven thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 13126039 26252078 39378117 52504156 78756234 105008312 157512468 210016624 315024936 420033248 630049872 840066496 1260099744 1680132992 2520199488 3360265984 5040398976 10080797952