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1368056084 = 22383892987
BaseRepresentation
bin101000110001010…
…1110000100010100
310112100020110010212
41101202232010110
510300210243314
6343430104552
745621166463
oct12142560424
93470213125
101368056084
1164226086a
123221ab158
1318a575a55
14cd9989da
1580184e3e
hex518ae114

1368056084 has 12 divisors (see below), whose sum is σ = 2400351744. Its totient is φ = 682241304.

The previous prime is 1368056029. The next prime is 1368056099. The reversal of 1368056084 is 4806508631.

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, 444962 + ... + 448025.

It is an arithmetic number, because the mean of its divisors is an integer number (200029312).

Almost surely, 21368056084 is an apocalyptic number.

It is an amenable number.

1368056084 is a deficient number, since it is larger than the sum of its proper divisors (1032295660).

1368056084 is a wasteful number, since it uses less digits than its factorization.

1368056084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893374 (or 893372 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 1368056084 is about 36987.2421788919. The cubic root of 1368056084 is about 1110.1149906572.

The spelling of 1368056084 in words is "one billion, three hundred sixty-eight million, fifty-six thousand, eighty-four".

Divisors: 1 2 4 383 766 1532 892987 1785974 3571948 342014021 684028042 1368056084