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10770022732 = 22710915432287
BaseRepresentation
bin10100000011111000…
…11000000101001100
31000210120200211201211
422001330120011030
5134024111211412
64540410544204
7530614453120
oct120174300514
930716624654
1010770022732
114627440537
122106a38064
1310283a5821
14742527580
154307b2ca7
hex281f1814c

10770022732 has 48 divisors (see below), whose sum is σ = 21761259520. Its totient is φ = 4568415552.

The previous prime is 10770022727. The next prime is 10770022741. The reversal of 10770022732 is 23722007701.

It is a junction number, because it is equal to n+sod(n) for n = 10770022694 and 10770022703.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4708093 + ... + 4710379.

Almost surely, 210770022732 is an apocalyptic number.

It is an amenable number.

10770022732 is an abundant number, since it is smaller than the sum of its proper divisors (10991236788).

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

10770022732 is a wasteful number, since it uses less digits than its factorization.

10770022732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950 (or 3948 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 31.

The spelling of 10770022732 in words is "ten billion, seven hundred seventy million, twenty-two thousand, seven hundred thirty-two".

Divisors: 1 2 4 7 14 28 109 218 436 763 1526 1543 2287 3052 3086 4574 6172 9148 10801 16009 21602 32018 43204 64036 168187 249283 336374 498566 672748 997132 1177309 1744981 2354618 3489962 3528841 4709236 6979924 7057682 14115364 24701887 49403774 98807548 384643669 769287338 1538574676 2692505683 5385011366 10770022732