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5207911296 = 27372276781
BaseRepresentation
bin1001101100110101…
…00110101110000000
3111102221121022020120
410312122212232000
541131211130141
62220435340240
7243025341600
oct46632465600
914387538216
105207911296
112232803925
121014151680
1364cc55b23
14375942c00
15207324c66
hex1366a6b80

5207911296 has 96 divisors (see below), whose sum is σ = 16092105480. Its totient is φ = 1487969280.

The previous prime is 5207911259. The next prime is 5207911333. The reversal of 5207911296 is 6921197025.

It is an interprime number because it is at equal distance from previous prime (5207911259) and next prime (5207911333).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 119575 + ... + 157206.

Almost surely, 25207911296 is an apocalyptic number.

5207911296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5207911296 is an abundant number, since it is smaller than the sum of its proper divisors (10884194184).

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

5207911296 is a wasteful number, since it uses less digits than its factorization.

5207911296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276812 (or 276793 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 5207911296 is about 72165.8596290517. The cubic root of 5207911296 is about 1733.3563647170.

The spelling of 5207911296 in words is "five billion, two hundred seven million, nine hundred eleven thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 294 336 384 392 448 588 672 784 896 1176 1344 1568 2352 2688 3136 4704 6272 9408 18816 276781 553562 830343 1107124 1660686 1937467 2214248 3321372 3874934 4428496 5812401 6642744 7749868 8856992 11624802 13285488 13562269 15499736 17713984 23249604 26570976 27124538 30999472 35427968 40686807 46499208 53141952 54249076 61998944 81373614 92998416 106283904 108498152 123997888 162747228 185996832 216996304 247995776 325494456 371993664 433992608 650988912 743987328 867985216 1301977824 1735970432 2603955648 5207911296