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1314460144 = 24791039921
BaseRepresentation
bin100111001011001…
…0001000111110000
310101121101111100001
41032112101013300
510143000211034
6334233235344
744400504214
oct11626210760
93347344301
101314460144
11614a843a8
12308262b54
1317c42b98a
14c6806944
157a5e9a14
hex4e5911f0

1314460144 has 20 divisors (see below), whose sum is σ = 2579006560. Its totient is φ = 648910080.

The previous prime is 1314460129. The next prime is 1314460153. The reversal of 1314460144 is 4410644131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518697 + ... + 521224.

It is an arithmetic number, because the mean of its divisors is an integer number (128950328).

Almost surely, 21314460144 is an apocalyptic number.

It is an amenable number.

1314460144 is a deficient number, since it is larger than the sum of its proper divisors (1264546416).

1314460144 is a wasteful number, since it uses less digits than its factorization.

1314460144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040008 (or 1040002 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 1314460144 is about 36255.4843299603. The cubic root of 1314460144 is about 1095.4245607323.

The spelling of 1314460144 in words is "one billion, three hundred fourteen million, four hundred sixty thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 79 158 316 632 1264 1039921 2079842 4159684 8319368 16638736 82153759 164307518 328615036 657230072 1314460144