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13307858703 = 3212711642921
BaseRepresentation
bin11000110010011010…
…11100111100001111
31021100110002021012200
430121031130330033
5204223302434303
610040305332543
7650531634606
oct143115347417
937313067180
1013307858703
115709a37237
1226b4937153
1313410c1809
149035c6a3d
1552d4b43a3
hex31935cf0f

13307858703 has 12 divisors (see below), whose sum is σ = 19373822208. Its totient is φ = 8802047520.

The previous prime is 13307858699. The next prime is 13307858717. The reversal of 13307858703 is 30785870331.

It is not a de Polignac number, because 13307858703 - 22 = 13307858699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13307858743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5820318 + ... + 5822603.

It is an arithmetic number, because the mean of its divisors is an integer number (1614485184).

Almost surely, 213307858703 is an apocalyptic number.

13307858703 is a deficient number, since it is larger than the sum of its proper divisors (6065963505).

13307858703 is a wasteful number, since it uses less digits than its factorization.

13307858703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11643054 (or 11643051 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 13307858703 in words is "thirteen billion, three hundred seven million, eight hundred fifty-eight thousand, seven hundred three".

Divisors: 1 3 9 127 381 1143 11642921 34928763 104786289 1478650967 4435952901 13307858703