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13088483087 = 291690326701
BaseRepresentation
bin11000011000010001…
…00110011100001111
31020210011021211102212
430030020212130033
5203301122424322
610002431341035
7642226161551
oct141410463417
936704254385
1013088483087
115607120079
12265338177b
131307812364
148c23dd4d1
155190ce0e2
hex30c22670f

13088483087 has 8 divisors (see below), whose sum is σ = 13541118240. Its totient is φ = 12635935200.

The previous prime is 13088483081. The next prime is 13088483167. The reversal of 13088483087 is 78038488031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13088483087 - 24 = 13088483071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13088483081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476837 + ... + 503537.

It is an arithmetic number, because the mean of its divisors is an integer number (1692639780).

Almost surely, 213088483087 is an apocalyptic number.

13088483087 is a deficient number, since it is larger than the sum of its proper divisors (452635153).

13088483087 is a wasteful number, since it uses less digits than its factorization.

13088483087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43633.

The product of its (nonzero) digits is 1032192, while the sum is 50.

The spelling of 13088483087 in words is "thirteen billion, eighty-eight million, four hundred eighty-three thousand, eighty-seven".

Divisors: 1 29 16903 26701 490187 774329 451327003 13088483087