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10056480331 = 43132177253
BaseRepresentation
bin10010101110110100…
…11011011001001011
3221221212001010120111
421113122123121023
5131043424332311
64341521135151
7504131446432
oct112732333113
927855033514
1010056480331
1142a0691577
121b47a8a4b7
13c436043a1
146b5866119
153dcd17d21
hex25769b64b

10056480331 has 8 divisors (see below), whose sum is σ = 10084336704. Its totient is φ = 10028645760.

The previous prime is 10056480299. The next prime is 10056480337. The reversal of 10056480331 is 13308465001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10056480331 - 25 = 10056480299 is a prime.

It is a super-2 number, since 2×100564803312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10056480293 and 10056480302.

It is not an unprimeable number, because it can be changed into a prime (10056480337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382901 + ... + 1390153.

It is an arithmetic number, because the mean of its divisors is an integer number (1260542088).

Almost surely, 210056480331 is an apocalyptic number.

10056480331 is a deficient number, since it is larger than the sum of its proper divisors (27856373).

10056480331 is an equidigital number, since it uses as much as digits as its factorization.

10056480331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10901.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 10056480331 in words is "ten billion, fifty-six million, four hundred eighty thousand, three hundred thirty-one".

Divisors: 1 431 3217 7253 1386527 3126043 23332901 10056480331