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16100451060 = 2235268340851
BaseRepresentation
bin11101111111010100…
…10110001011110100
31112120001211122202020
432333222112023310
5230433203413220
611221344313140
71106661401361
oct167752261364
945501748666
1016100451060
116912315201
1231540127b0
131697827125
14aca43d468
15643739040
hex3bfa962f4

16100451060 has 24 divisors (see below), whose sum is σ = 45081263136. Its totient is φ = 4293453600.

The previous prime is 16100451023. The next prime is 16100451061. The reversal of 16100451060 is 6015400161.

It is a self number, because there is not a number n which added to its sum of digits gives 16100451060.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16100451061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134170366 + ... + 134170485.

It is an arithmetic number, because the mean of its divisors is an integer number (1878385964).

Almost surely, 216100451060 is an apocalyptic number.

16100451060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16100451060 is an abundant number, since it is smaller than the sum of its proper divisors (28980812076).

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

16100451060 is a wasteful number, since it uses less digits than its factorization.

16100451060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268340863 (or 268340861 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The spelling of 16100451060 in words is "sixteen billion, one hundred million, four hundred fifty-one thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 268340851 536681702 805022553 1073363404 1341704255 1610045106 2683408510 3220090212 4025112765 5366817020 8050225530 16100451060