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5010881286 = 2319101563773
BaseRepresentation
bin1001010101010101…
…11111101100000110
3110221012212010212210
410222222333230012
540230241200121
62145120324250
7235113534225
oct45252775406
913835763783
105010881286
11214156a304
12b7a173686
1361b19b618
143576d4cbc
151e4da5876
hex12aabfb06

5010881286 has 64 divisors (see below), whose sum is σ = 10686401280. Its totient is φ = 1561910400.

The previous prime is 5010881279. The next prime is 5010881311. The reversal of 5010881286 is 6821880105.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6481996 + ... + 6482768.

It is an arithmetic number, because the mean of its divisors is an integer number (166975020).

Almost surely, 25010881286 is an apocalyptic number.

5010881286 is an abundant number, since it is smaller than the sum of its proper divisors (5675519994).

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

5010881286 is a wasteful number, since it uses less digits than its factorization.

5010881286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461.

The product of its (nonzero) digits is 30720, while the sum is 39.

The square root of 5010881286 is about 70787.5786137653. The cubic root of 5010881286 is about 1711.2154970729.

The spelling of 5010881286 in words is "five billion, ten million, eight hundred eighty-one thousand, two hundred eighty-six".

Divisors: 1 2 3 6 19 38 57 101 114 202 303 563 606 773 1126 1546 1689 1919 2319 3378 3838 4638 5757 10697 11514 14687 21394 29374 32091 44061 56863 64182 78073 88122 113726 156146 170589 234219 341178 435199 468438 870398 1080397 1305597 1483387 2160794 2611194 2966774 3241191 4450161 6482382 8268781 8900322 16537562 24806343 43955099 49612686 87910198 131865297 263730594 835146881 1670293762 2505440643 5010881286