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16132860030 = 235776823143
BaseRepresentation
bin11110000011001011…
…11110100001111110
31112122022211012111110
433001211332201332
5231020003010110
611224503102450
71110534022230
oct170145764176
945568735443
1016132860030
116929640581
123162a41a26
1316a1463731
14ad0878250
156464dba20
hex3c197e87e

16132860030 has 32 divisors (see below), whose sum is σ = 44250130944. Its totient is φ = 3687510816.

The previous prime is 16132859959. The next prime is 16132860041. The reversal of 16132860030 is 3006823161.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 16132860030.

It is a congruent number.

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, 38411362 + ... + 38411781.

It is an arithmetic number, because the mean of its divisors is an integer number (1382816592).

Almost surely, 216132860030 is an apocalyptic number.

16132860030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16132860030 is an abundant number, since it is smaller than the sum of its proper divisors (28117270914).

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

16132860030 is a wasteful number, since it uses less digits than its factorization.

16132860030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76823160.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 16132860030 in words is "sixteen billion, one hundred thirty-two million, eight hundred sixty thousand, thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 76823143 153646286 230469429 384115715 460938858 537762001 768231430 1075524002 1152347145 1613286003 2304694290 2688810005 3226572006 5377620010 8066430015 16132860030