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86253360054380 = 22513744970109863
BaseRepresentation
bin10011100111001001101100…
…111000110000000001101100
3102022101201222222000212201222
4103213021230320300001230
542301133340133220010
6503240125132522512
724111412445425301
oct2347115470600154
9368351888025658
1086253360054380
1125534932148392
12981058b920438
13391887042bb4c
1417429835250a8
159e89ab6a2355
hex4e726ce3006c

86253360054380 has 48 divisors (see below), whose sum is σ = 182860547284800. Its totient is φ = 34173229375488.

The previous prime is 86253360054353. The next prime is 86253360054451. The reversal of 86253360054380 is 8345006335268.

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, 33824672 + ... + 36285191.

It is an arithmetic number, because the mean of its divisors is an integer number (3809594735100).

Almost surely, 286253360054380 is an apocalyptic number.

It is an amenable number.

86253360054380 is an abundant number, since it is smaller than the sum of its proper divisors (96607187230420).

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

86253360054380 is a wasteful number, since it uses less digits than its factorization.

86253360054380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70110458 (or 70110456 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 53.

The spelling of 86253360054380 in words is "eighty-six trillion, two hundred fifty-three billion, three hundred sixty million, fifty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 137 274 449 548 685 898 1370 1796 2245 2740 4490 8980 61513 123026 246052 307565 615130 1230260 70109863 140219726 280439452 350549315 701098630 1402197260 9605051231 19210102462 31479328487 38420204924 48025256155 62958656974 96050512310 125917313948 157396642435 192101024620 314793284870 629586569740 4312668002719 8625336005438 17250672010876 21563340013595 43126680027190 86253360054380