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13631010104 = 236721133359
BaseRepresentation
bin11001011000111100…
…01011010100111000
31022011222011001121002
430230132023110320
5210404014310404
610132331504132
7661534450145
oct145436132470
938158131532
1013631010104
115865393708
122784bb8048
13139303726a
149344a53cc
1554ba47c1e
hex32c78b538

13631010104 has 48 divisors (see below), whose sum is σ = 26182699200. Its totient is φ = 6652386048.

The previous prime is 13631010097. The next prime is 13631010131. The reversal of 13631010104 is 40101013631.

13631010104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 4056377 + ... + 4059735.

It is an arithmetic number, because the mean of its divisors is an integer number (545472900).

Almost surely, 213631010104 is an apocalyptic number.

It is an amenable number.

13631010104 is a deficient number, since it is larger than the sum of its proper divisors (12551689096).

13631010104 is a wasteful number, since it uses less digits than its factorization.

13631010104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612 (or 3541 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13631010104 its reverse (40101013631), we get a palindrome (53732023735).

The spelling of 13631010104 in words is "thirteen billion, six hundred thirty-one million, ten thousand, one hundred four".

Divisors: 1 2 4 8 67 113 134 226 268 452 536 904 3359 4489 6718 7571 8978 13436 15142 17956 26872 30284 35912 60568 225053 379567 450106 507257 759134 900212 1014514 1518268 1800424 2029028 3036536 4058056 15078551 25430989 30157102 50861978 60314204 101723956 120628408 203447912 1703876263 3407752526 6815505052 13631010104