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14710153444 = 2272039257657
BaseRepresentation
bin11011011001100101…
…10010000011100100
31101222011202012221221
431230302302003210
5220111244402234
610431401350124
71030350145510
oct155462620344
941864665857
1014710153444
116269553008
122a26498344
13150579490c
149d7935140
155b165deb4
hex36ccb20e4

14710153444 has 24 divisors (see below), whose sum is σ = 29434849920. Its totient is φ = 6301235136.

The previous prime is 14710153433. The next prime is 14710153453. The reversal of 14710153444 is 44435101741.

It is a super-2 number, since 2×147101534442 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71737 + ... + 185920.

It is an arithmetic number, because the mean of its divisors is an integer number (1226452080).

Almost surely, 214710153444 is an apocalyptic number.

14710153444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14710153444 is an abundant number, since it is smaller than the sum of its proper divisors (14724696476).

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

14710153444 is a wasteful number, since it uses less digits than its factorization.

14710153444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259707 (or 259705 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 14710153444 in words is "fourteen billion, seven hundred ten million, one hundred fifty-three thousand, four hundred forty-four".

Divisors: 1 2 4 7 14 28 2039 4078 8156 14273 28546 57092 257657 515314 1030628 1803599 3607198 7214396 525362623 1050725246 2101450492 3677538361 7355076722 14710153444