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5237902080 = 28325454679
BaseRepresentation
bin1001110000011010…
…00000101100000000
3111112001000222212100
410320031000230000
541211400331310
62223430230400
7243541301355
oct47015005400
914461028770
105237902080
1122487283a4
1210221b5400
13656226858
1437990c62c
15209c9aec0
hex138340b00

5237902080 has 108 divisors (see below), whose sum is σ = 18122635440. Its totient is φ = 1396770816.

The previous prime is 5237902063. The next prime is 5237902091. The reversal of 5237902080 is 802097325.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215820 + ... + 238859.

It is an arithmetic number, because the mean of its divisors is an integer number (167802180).

Almost surely, 25237902080 is an apocalyptic number.

It is an amenable number.

5237902080 is an abundant number, since it is smaller than the sum of its proper divisors (12884733360).

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

5237902080 is a wasteful number, since it uses less digits than its factorization.

5237902080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454706 (or 454689 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 5237902080 is about 72373.3520019627. The cubic root of 5237902080 is about 1736.6772895773.

The spelling of 5237902080 in words is "five billion, two hundred thirty-seven million, nine hundred two thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 576 640 720 768 960 1152 1280 1440 1920 2304 2880 3840 5760 11520 454679 909358 1364037 1818716 2273395 2728074 3637432 4092111 4546790 5456148 6820185 7274864 8184222 9093580 10912296 13640370 14549728 16368444 18187160 20460555 21824592 27280740 29099456 32736888 36374320 40921110 43649184 54561480 58198912 65473776 72748640 81842220 87298368 109122960 116397824 130947552 145497280 163684440 174596736 218245920 261895104 290994560 327368880 349193472 436491840 523790208 581989120 654737760 872983680 1047580416 1309475520 1745967360 2618951040 5237902080