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260055286232 = 23719244412863
BaseRepresentation
bin1111001000110010000…
…0001100000111011000
3220212020200220022200212
43302030200030013120
513230043123124412
6315245011150252
724534261314030
oct3621440140730
9825220808625
10260055286232
11a031a47a665
1242497ba5388
131b6a53658c1
14c8300468c0
156b70998222
hex3c8c80c1d8

260055286232 has 32 divisors (see below), whose sum is σ = 586590873600. Its totient is φ = 105586356384.

The previous prime is 260055286217. The next prime is 260055286247. The reversal of 260055286232 is 232682550062.

It is an interprime number because it is at equal distance from previous prime (260055286217) and next prime (260055286247).

It is a self number, because there is not a number n which added to its sum of digits gives 260055286232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122205368 + ... + 122207495.

It is an arithmetic number, because the mean of its divisors is an integer number (18330964800).

Almost surely, 2260055286232 is an apocalyptic number.

It is an amenable number.

260055286232 is an abundant number, since it is smaller than the sum of its proper divisors (326535587368).

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

260055286232 is a wasteful number, since it uses less digits than its factorization.

260055286232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244412895 (or 244412891 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 260055286232 in words is "two hundred sixty billion, fifty-five million, two hundred eighty-six thousand, two hundred thirty-two".

Divisors: 1 2 4 7 8 14 19 28 38 56 76 133 152 266 532 1064 244412863 488825726 977651452 1710890041 1955302904 3421780082 4643844397 6843560164 9287688794 13687120328 18575377588 32506910779 37150755176 65013821558 130027643116 260055286232