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13077452214 = 233568942569
BaseRepresentation
bin11000010110111101…
…00001010110110110
31020202101112101221000
430023132201112312
5203240311432324
610001355104130
7642033336561
oct141336412666
936671471830
1013077452214
115600976452
12264b742046
13130544c508
148c0b6b4d8
155181509c9
hex30b7a15b6

13077452214 has 32 divisors (see below), whose sum is σ = 29066796000. Its totient is φ = 4358282112.

The previous prime is 13077452197. The next prime is 13077452231. The reversal of 13077452214 is 41225477031.

13077452214 is a `hidden beast` number, since 130 + 77 + 452 + 2 + 1 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (13077452197) and next prime (13077452231).

It is a congruent number.

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, 285922 + ... + 328490.

It is an arithmetic number, because the mean of its divisors is an integer number (908337375).

Almost surely, 213077452214 is an apocalyptic number.

13077452214 is an abundant number, since it is smaller than the sum of its proper divisors (15989343786).

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

13077452214 is a wasteful number, since it uses less digits than its factorization.

13077452214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48269 (or 48263 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 13077452214 in words is "thirteen billion, seventy-seven million, four hundred fifty-two thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 5689 11378 17067 34134 42569 51201 85138 102402 127707 153603 255414 307206 383121 766242 1149363 2298726 242175041 484350082 726525123 1453050246 2179575369 4359150738 6538726107 13077452214