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13037102706 = 232172850451
BaseRepresentation
bin11000010010001001…
…00110011001110010
31020122120121102210210
430021010212121302
5203144444241311
65553354204550
7641033354535
oct141104463162
936576542723
1013037102706
115590117251
12263a123756
1312c9c92874
148b9666a1c
155148303a6
hex309126672

13037102706 has 8 divisors (see below), whose sum is σ = 26074205424. Its totient is φ = 4345700900.

The previous prime is 13037102671. The next prime is 13037102711. The reversal of 13037102706 is 60720173031.

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

13037102706 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1086425220 + ... + 1086425231.

It is an arithmetic number, because the mean of its divisors is an integer number (3259275678).

Almost surely, 213037102706 is an apocalyptic number.

13037102706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13037102706 is a wasteful number, since it uses less digits than its factorization.

13037102706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172850456.

The product of its (nonzero) digits is 5292, while the sum is 30.

Adding to 13037102706 its reverse (60720173031), we get a palindrome (73757275737).

The spelling of 13037102706 in words is "thirteen billion, thirty-seven million, one hundred two thousand, seven hundred six".

Divisors: 1 2 3 6 2172850451 4345700902 6518551353 13037102706