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13876482207 = 375312467639
BaseRepresentation
bin11001110110001101…
…00101000010011111
31022211002001100000110
430323012211002133
5211404334412312
610212541101103
71000605103230
oct147306450237
938732040013
1013876482207
115980a04515
122833257793
131401b52a23
14958d23087
1556338543c
hex33b1a509f

13876482207 has 16 divisors (see below), whose sum is σ = 21544081920. Its totient is φ = 7779806112.

The previous prime is 13876482187. The next prime is 13876482307. The reversal of 13876482207 is 70228467831.

It is not a de Polignac number, because 13876482207 - 28 = 13876481951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13876482307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6232707 + ... + 6234932.

It is an arithmetic number, because the mean of its divisors is an integer number (1346505120).

Almost surely, 213876482207 is an apocalyptic number.

13876482207 is a deficient number, since it is larger than the sum of its proper divisors (7667599713).

13876482207 is a wasteful number, since it uses less digits than its factorization.

13876482207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12467702.

The product of its (nonzero) digits is 903168, while the sum is 48.

The spelling of 13876482207 in words is "thirteen billion, eight hundred seventy-six million, four hundred eighty-two thousand, two hundred seven".

Divisors: 1 3 7 21 53 159 371 1113 12467639 37402917 87273473 261820419 660784867 1982354601 4625494069 13876482207