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1314969484 = 221971668743
BaseRepresentation
bin100111001100000…
…1101011110001100
310101122100101000111
41032120031132030
510143113010414
6334252205404
744405025163
oct11630153614
93348311014
101314969484
116152a2044
12308469864
1317c57976a
14c68da3da
157a69a8c4
hex4e60d78c

1314969484 has 12 divisors (see below), whose sum is σ = 2312879184. Its totient is φ = 654146864.

The previous prime is 1314969479. The next prime is 1314969511. The reversal of 1314969484 is 4849694131.

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, 833584 + ... + 835159.

It is an arithmetic number, because the mean of its divisors is an integer number (192739932).

Almost surely, 21314969484 is an apocalyptic number.

It is an amenable number.

1314969484 is a deficient number, since it is larger than the sum of its proper divisors (997909700).

1314969484 is a wasteful number, since it uses less digits than its factorization.

1314969484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668944 (or 1668942 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The square root of 1314969484 is about 36262.5079662177. The cubic root of 1314969484 is about 1095.5660311040.

The spelling of 1314969484 in words is "one billion, three hundred fourteen million, nine hundred sixty-nine thousand, four hundred eighty-four".

Divisors: 1 2 4 197 394 788 1668743 3337486 6674972 328742371 657484742 1314969484