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12470106552 = 2334711055059
BaseRepresentation
bin10111001110100011…
…01011100110111000
31012012001201001022020
423213101223212320
5201014321402202
65421221354440
7621010104531
oct134721534670
935161631266
1012470106552
11531a060692
122500268a20
131239681297
14864231688
154ceb815bc
hex2e746b9b8

12470106552 has 32 divisors (see below), whose sum is σ = 31838572800. Its totient is φ = 4068261344.

The previous prime is 12470106529. The next prime is 12470106569. The reversal of 12470106552 is 25560107421.

It is a congruent number.

It is an unprimeable number.

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, 5526402 + ... + 5528657.

It is an arithmetic number, because the mean of its divisors is an integer number (994955400).

Almost surely, 212470106552 is an apocalyptic number.

12470106552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12470106552 is an abundant number, since it is smaller than the sum of its proper divisors (19368466248).

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

12470106552 is a wasteful number, since it uses less digits than its factorization.

12470106552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11055115 (or 11055111 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 12470106552 in words is "twelve billion, four hundred seventy million, one hundred six thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 47 94 141 188 282 376 564 1128 11055059 22110118 33165177 44220236 66330354 88440472 132660708 265321416 519587773 1039175546 1558763319 2078351092 3117526638 4156702184 6235053276 12470106552