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14263200460 = 2251845738639
BaseRepresentation
bin11010100100010011…
…10010101011001100
31100211000201122201201
431102021302223030
5213202334403320
610315153515244
71013312126545
oct152211625314
940730648651
1014263200460
11605a228683
122920872b24
131463cc3ab2
1499442b4cc
155872c370a
hex352272acc

14263200460 has 24 divisors (see below), whose sum is σ = 29955119040. Its totient is φ = 5704823424.

The previous prime is 14263200443. The next prime is 14263200461. The reversal of 14263200460 is 6400236241.

It is not an unprimeable number, because it can be changed into a prime (14263200461) 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, 349821 + ... + 388459.

It is an arithmetic number, because the mean of its divisors is an integer number (1248129960).

Almost surely, 214263200460 is an apocalyptic number.

14263200460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14263200460 is an abundant number, since it is smaller than the sum of its proper divisors (15691918580).

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

14263200460 is a wasteful number, since it uses less digits than its factorization.

14263200460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57105 (or 57103 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The spelling of 14263200460 in words is "fourteen billion, two hundred sixty-three million, two hundred thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 18457 36914 38639 73828 77278 92285 154556 184570 193195 369140 386390 772780 713160023 1426320046 2852640092 3565800115 7131600230 14263200460