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3051396712 = 2371331135209
BaseRepresentation
bin1011010111100000…
…1001111001101000
321212122202000101001
42311320021321220
522222124143322
61222442004344
7135421305220
oct26570117150
97778660331
103051396712
111326485571
12711aa66b4
1339823b5b0
1420d385080
1512cd47827
hexb5e09e68

3051396712 has 64 divisors (see below), whose sum is σ = 7268889600. Its totient is φ = 1168197120.

The previous prime is 3051396707. The next prime is 3051396731. The reversal of 3051396712 is 2176931503.

3051396712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×30513967122 = 18622043788008821888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45037 + ... + 90172.

It is an arithmetic number, because the mean of its divisors is an integer number (113576400).

Almost surely, 23051396712 is an apocalyptic number.

It is an amenable number.

3051396712 is an abundant number, since it is smaller than the sum of its proper divisors (4217492888).

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

3051396712 is a wasteful number, since it uses less digits than its factorization.

3051396712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135266 (or 135262 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 3051396712 is about 55239.4488748756. The cubic root of 3051396712 is about 1450.4392980484.

The spelling of 3051396712 in words is "three billion, fifty-one million, three hundred ninety-six thousand, seven hundred twelve".

Divisors: 1 2 4 7 8 13 14 26 28 31 52 56 62 91 104 124 182 217 248 364 403 434 728 806 868 1612 1736 2821 3224 5642 11284 22568 135209 270418 540836 946463 1081672 1757717 1892926 3515434 3785852 4191479 7030868 7571704 8382958 12304019 14061736 16765916 24608038 29340353 33531832 49216076 54489227 58680706 98432152 108978454 117361412 217956908 234722824 381424589 435913816 762849178 1525698356 3051396712