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14514307960 = 235362857699
BaseRepresentation
bin11011000010001111…
…01100001101111000
31101110112020020110111
431201013230031320
5214211130323320
610400123554104
71022451403435
oct154107541570
941415206414
1014514307960
116178a48439
12299098b934
1314a4033609
149b9914b8c
1559e375a5a
hex3611ec378

14514307960 has 16 divisors (see below), whose sum is σ = 32657193000. Its totient is φ = 5805723168.

The previous prime is 14514307937. The next prime is 14514307981. The reversal of 14514307960 is 6970341541.

14514307960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 362857699 = 14514307960 / (1 + 4 + 5 + 1 + 4 + 3 + 0 + 7 + 9 + 6 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181428810 + ... + 181428889.

Almost surely, 214514307960 is an apocalyptic number.

14514307960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14514307960 is an abundant number, since it is smaller than the sum of its proper divisors (18142885040).

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

14514307960 is a wasteful number, since it uses less digits than its factorization.

14514307960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362857710 (or 362857706 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 14514307960 in words is "fourteen billion, five hundred fourteen million, three hundred seven thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 362857699 725715398 1451430796 1814288495 2902861592 3628576990 7257153980 14514307960