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13976484848 = 242774337283
BaseRepresentation
bin11010000010001000…
…00011101111110000
31100002001012222211222
431001010003233300
5212110440003343
610230512324212
71003231106144
oct150104035760
940061188758
1013976484848
115a223a7a27
122860843668
1314197977a1
14968315224
1556c03aa68
hex341103bf0

13976484848 has 40 divisors (see below), whose sum is σ = 27243704208. Its totient is φ = 6945979392.

The previous prime is 13976484803. The next prime is 13976484853. The reversal of 13976484848 is 84848467931.

It is a congruent number.

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, 1915415 + ... + 1922697.

Almost surely, 213976484848 is an apocalyptic number.

It is an amenable number.

13976484848 is a deficient number, since it is larger than the sum of its proper divisors (13267219360).

13976484848 is a wasteful number, since it uses less digits than its factorization.

13976484848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8001 (or 7995 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 62.

The spelling of 13976484848 in words is "thirteen billion, nine hundred seventy-six million, four hundred eighty-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 277 433 554 866 1108 1732 2216 3464 4432 6928 7283 14566 29132 58264 116528 119941 239882 479764 959528 1919056 2017391 3153539 4034782 6307078 8069564 12614156 16139128 25228312 32278256 50456624 873530303 1747060606 3494121212 6988242424 13976484848