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13110031330302 = 232185005221717
BaseRepresentation
bin1011111011000110101011…
…0000101010101111111110
31201102022021121212020202010
42332301222300222233332
53204243321010032202
643514355405512050
72522111540441004
oct276615260525776
951368247766663
1013110031330302
1141a4a299a9815
12157898ab72626
1374136980495a
14334759442a74
1517b04e3bc76c
hexbec6ac2abfe

13110031330302 has 8 divisors (see below), whose sum is σ = 26220062660616. Its totient is φ = 4370010443432.

The previous prime is 13110031330283. The next prime is 13110031330309. The reversal of 13110031330302 is 20303313001131.

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

13110031330302 is an admirable number.

It is a super-2 number, since 2×131100313303022 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110031330309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1092502610853 + ... + 1092502610864.

It is an arithmetic number, because the mean of its divisors is an integer number (3277507832577).

Almost surely, 213110031330302 is an apocalyptic number.

13110031330302 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.

13110031330302 is a wasteful number, since it uses less digits than its factorization.

13110031330302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185005221722.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13110031330302 its reverse (20303313001131), we get a palindrome (33413344331433).

The spelling of 13110031330302 in words is "thirteen trillion, one hundred ten billion, thirty-one million, three hundred thirty thousand, three hundred two".

Divisors: 1 2 3 6 2185005221717 4370010443434 6555015665151 13110031330302