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5377902678 = 232417287131
BaseRepresentation
bin1010000001000110…
…00100100001010110
3111212210110202120200
411000203010201112
542003220341203
62245351041330
7250161263361
oct50043044126
914783422520
105377902678
11230a75a975
121061070246
13679234245
143903530d8
152172029a3
hex1408c4856

5377902678 has 24 divisors (see below), whose sum is σ = 11936322216. Its totient is φ = 1748911200.

The previous prime is 5377902659. The next prime is 5377902683. The reversal of 5377902678 is 8762097735.

5377902678 is a `hidden beast` number, since 5 + 377 + 9 + 0 + 267 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3642828 + ... + 3644303.

It is an arithmetic number, because the mean of its divisors is an integer number (497346759).

Almost surely, 25377902678 is an apocalyptic number.

5377902678 is an abundant number, since it is smaller than the sum of its proper divisors (6558419538).

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

5377902678 is a wasteful number, since it uses less digits than its factorization.

5377902678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7287180 (or 7287177 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 54.

The square root of 5377902678 is about 73334.1849208130. The cubic root of 5377902678 is about 1752.0142986104.

The spelling of 5377902678 in words is "five billion, three hundred seventy-seven million, nine hundred two thousand, six hundred seventy-eight".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 7287131 14574262 21861393 43722786 65584179 131168358 298772371 597544742 896317113 1792634226 2688951339 5377902678