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12698314310 = 2511115439221
BaseRepresentation
bin10111101001110000…
…01110011001000110
31012202222010012111102
423310320032121012
5202001232024220
65500012540102
7626450614343
oct136470163106
935688105442
1012698314310
11542695a540
122564781632
131274a33866
148866777ca
154e4c0d775
hex2f4e0e646

12698314310 has 16 divisors (see below), whose sum is σ = 24934871952. Its totient is φ = 4617568800.

The previous prime is 12698314309. The next prime is 12698314367. The reversal of 12698314310 is 1341389621.

12698314310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×126983143102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57719501 + ... + 57719720.

It is an arithmetic number, because the mean of its divisors is an integer number (1558429497).

Almost surely, 212698314310 is an apocalyptic number.

12698314310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12698314310 is a deficient number, since it is larger than the sum of its proper divisors (12236557642).

12698314310 is a wasteful number, since it uses less digits than its factorization.

12698314310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115439239.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 12698314310 in words is "twelve billion, six hundred ninety-eight million, three hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 115439221 230878442 577196105 1154392210 1269831431 2539662862 6349157155 12698314310