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14055151120 = 245175689389
BaseRepresentation
bin11010001011100000…
…01001011000010000
31100021112020122200121
431011300021120100
5212241104313440
610242402400024
71005204545653
oct150560113020
940245218617
1014055151120
115a6284807a
122883060014
13142cb7ba8a
1497495189a
15573dc934a
hex345c09610

14055151120 has 20 divisors (see below), whose sum is σ = 32678226540. Its totient is φ = 5622060416.

The previous prime is 14055151073. The next prime is 14055151129. The reversal of 14055151120 is 2115155041.

It can be written as a sum of positive squares in 2 ways, for example, as 5239443456 + 8815707664 = 72384^2 + 93892^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (14055151129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87844615 + ... + 87844774.

It is an arithmetic number, because the mean of its divisors is an integer number (1633911327).

Almost surely, 214055151120 is an apocalyptic number.

14055151120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14055151120 is an abundant number, since it is smaller than the sum of its proper divisors (18623075420).

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

14055151120 is a wasteful number, since it uses less digits than its factorization.

14055151120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175689402 (or 175689396 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 25.

The spelling of 14055151120 in words is "fourteen billion, fifty-five million, one hundred fifty-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 175689389 351378778 702757556 878446945 1405515112 1756893890 2811030224 3513787780 7027575560 14055151120