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13100233254 = 232183372209
BaseRepresentation
bin11000011001101010…
…11011001000100110
31020210222101210122020
430030311123020212
5203312124431004
610003531244010
7642431100603
oct141465331046
936728353566
1013100233254
115612816159
1226572a9606
13130a097714
148c3bbb6aa
1551a1508d9
hex30cd5b226

13100233254 has 8 divisors (see below), whose sum is σ = 26200466520. Its totient is φ = 4366744416.

The previous prime is 13100233253. The next prime is 13100233339. The reversal of 13100233254 is 45233200131.

13100233254 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

13100233254 is an admirable number.

It is a super-2 number, since 2×131002332542 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100233253) 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, 1091686099 + ... + 1091686110.

It is an arithmetic number, because the mean of its divisors is an integer number (3275058315).

Almost surely, 213100233254 is an apocalyptic number.

13100233254 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.

13100233254 is a wasteful number, since it uses less digits than its factorization.

13100233254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183372214.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 13100233254 its reverse (45233200131), we get a palindrome (58333433385).

The spelling of 13100233254 in words is "thirteen billion, one hundred million, two hundred thirty-three thousand, two hundred fifty-four".

Divisors: 1 2 3 6 2183372209 4366744418 6550116627 13100233254