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5204357904 = 243597512447
BaseRepresentation
bin1001101100011010…
…00011001100010000
3111102200220202220110
410312031003030100
541124303423104
62220231241320
7242653212054
oct46615031420
914380822813
105204357904
1122307a7139
121012b19240
1364c2b0625
14375299c64
15206d71e89
hex136343310

5204357904 has 80 divisors (see below), whose sum is σ = 13696266240. Its totient is φ = 1702416000.

The previous prime is 5204357863. The next prime is 5204357933. The reversal of 5204357904 is 4097534025.

It is a super-4 number, since 4×52043579044 (a number of 40 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2125609 + ... + 2128055.

It is an arithmetic number, because the mean of its divisors is an integer number (171203328).

Almost surely, 25204357904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5204357904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6848133120).

5204357904 is an abundant number, since it is smaller than the sum of its proper divisors (8491908336).

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

5204357904 is a wasteful number, since it uses less digits than its factorization.

5204357904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268 (or 3262 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 5204357904 is about 72141.2358086552. The cubic root of 5204357904 is about 1732.9620482202.

The spelling of 5204357904 in words is "five billion, two hundred four million, three hundred fifty-seven thousand, nine hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 59 118 177 236 354 472 708 751 944 1416 1502 2253 2447 2832 3004 4506 4894 6008 7341 9012 9788 12016 14682 18024 19576 29364 36048 39152 44309 58728 88618 117456 132927 144373 177236 265854 288746 354472 433119 531708 577492 708944 866238 1063416 1154984 1732476 1837697 2126832 2309968 3464952 3675394 5513091 6929904 7350788 11026182 14701576 22052364 29403152 44104728 88209456 108424123 216848246 325272369 433696492 650544738 867392984 1301089476 1734785968 2602178952 5204357904