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2555041060 = 22511134671913
BaseRepresentation
bin1001100001001010…
…1101010100100100
320121001202112102101
42120102231110210
520213042303220
61101311221444
7120213330205
oct23022552444
96531675371
102555041060
1110a1288190
125b3817884
13319461220
141a349b5ac
15ee49e30a
hex984ad524

2555041060 has 96 divisors (see below), whose sum is σ = 6320426112. Its totient is φ = 855352320.

The previous prime is 2555041057. The next prime is 2555041067. The reversal of 2555041060 is 601405552.

It is not an unprimeable number, because it can be changed into a prime (2555041067) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1334664 + ... + 1336576.

It is an arithmetic number, because the mean of its divisors is an integer number (65837772).

Almost surely, 22555041060 is an apocalyptic number.

2555041060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2555041060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3160213056).

2555041060 is an abundant number, since it is smaller than the sum of its proper divisors (3765385052).

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

2555041060 is a wasteful number, since it uses less digits than its factorization.

2555041060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413 (or 2411 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2555041060 is about 50547.4139793521. The cubic root of 2555041060 is about 1367.0968876223.

The spelling of 2555041060 in words is "two billion, five hundred fifty-five million, forty-one thousand, sixty".

Divisors: 1 2 4 5 10 11 13 20 22 26 44 52 55 65 110 130 143 220 260 286 467 572 715 934 1430 1868 1913 2335 2860 3826 4670 5137 6071 7652 9340 9565 10274 12142 19130 20548 21043 24284 24869 25685 30355 38260 42086 49738 51370 60710 66781 84172 99476 102740 105215 121420 124345 133562 210430 248690 267124 273559 333905 420860 497380 547118 667810 893371 1094236 1335620 1367795 1786742 2735590 3573484 4466855 5471180 8933710 9827081 11613823 17867420 19654162 23227646 39308324 46455292 49135405 58069115 98270810 116138230 127752053 196541620 232276460 255504106 511008212 638760265 1277520530 2555041060