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10772412612 = 22313225130677
BaseRepresentation
bin10100000100001010…
…11111100011000100
31000210202012021000220
422002011133203010
5134030214200422
64540534104340
7530643665523
oct120205374304
930722167026
1010772412612
114628823045
1221077ab0b0
131028a31560
1474298a4ba
15430ad5e5c
hex28215f8c4

10772412612 has 48 divisors (see below), whose sum is σ = 27082047552. Its totient is φ = 3313008000.

The previous prime is 10772412533. The next prime is 10772412617. The reversal of 10772412612 is 21621427701.

It is not an unprimeable number, because it can be changed into a prime (10772412617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335818 + ... + 366494.

It is an arithmetic number, because the mean of its divisors is an integer number (564209324).

Almost surely, 210772412612 is an apocalyptic number.

10772412612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10772412612 is an abundant number, since it is smaller than the sum of its proper divisors (16309634940).

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

10772412612 is a wasteful number, since it uses less digits than its factorization.

10772412612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32948 (or 32946 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The spelling of 10772412612 in words is "ten billion, seven hundred seventy-two million, four hundred twelve thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 2251 4502 6753 9004 13506 27012 29263 30677 58526 61354 87789 92031 117052 122708 175578 184062 351156 368124 398801 797602 1196403 1595204 2392806 4785612 69053927 138107854 207161781 276215708 414323562 828647124 897701051 1795402102 2693103153 3590804204 5386206306 10772412612