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5385752904 = 233771944587
BaseRepresentation
bin1010000010000010…
…00001000101001000
3111220100020121001210
411001001001011020
542012223043104
62250231213120
7250315100340
oct50101010510
914810217053
105385752904
112314131964
1210638171a0
1367aa5244c
143913d7d20
15217c53989
hex141041148

5385752904 has 64 divisors (see below), whose sum is σ = 15409612800. Its totient is φ = 1536611904.

The previous prime is 5385752851. The next prime is 5385752929. The reversal of 5385752904 is 4092575835.

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, 98499 + ... + 143085.

It is an arithmetic number, because the mean of its divisors is an integer number (240775200).

Almost surely, 25385752904 is an apocalyptic number.

It is an amenable number.

5385752904 is an abundant number, since it is smaller than the sum of its proper divisors (10023859896).

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

5385752904 is a wasteful number, since it uses less digits than its factorization.

5385752904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45322 (or 45318 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 48.

The square root of 5385752904 is about 73387.6890493222. The cubic root of 5385752904 is about 1752.8663669266.

The spelling of 5385752904 in words is "five billion, three hundred eighty-five million, seven hundred fifty-two thousand, nine hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 719 1438 2157 2876 4314 5033 5752 8628 10066 15099 17256 20132 30198 40264 44587 60396 89174 120792 133761 178348 267522 312109 356696 535044 624218 936327 1070088 1248436 1872654 2496872 3745308 7490616 32058053 64116106 96174159 128232212 192348318 224406371 256464424 384696636 448812742 673219113 769393272 897625484 1346438226 1795250968 2692876452 5385752904