Base | Representation |
---|---|
bin | 1100011000010001001011… |
… | …0010000110001001010111 |
3 | 1210012012112121220011221002 |
4 | 3012010102302012021113 |
5 | 3241000431004431122 |
6 | 44540500532013515 |
7 | 2603236626121160 |
oct | 306042262061127 |
9 | 53165477804832 |
10 | 13611066483287 |
11 | 437846a20aa49 |
12 | 1639aba76129b |
13 | 77969724a190 |
14 | 350ac9d24767 |
15 | 1890c5d27992 |
hex | c6112c86257 |
13611066483287 has 32 divisors (see below), whose sum is σ = 17640072145920. Its totient is φ = 10198749657600.
The previous prime is 13611066483269. The next prime is 13611066483323. The reversal of 13611066483287 is 78238466011631.
It is a happy number.
It is not a de Polignac number, because 13611066483287 - 218 = 13611066221143 is a prime.
It is a super-2 number, since 2×136110664832872 (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 (13611066483247) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3437678 + ... + 6248180.
It is an arithmetic number, because the mean of its divisors is an integer number (551252254560).
Almost surely, 213611066483287 is an apocalyptic number.
13611066483287 is a deficient number, since it is larger than the sum of its proper divisors (4029005662633).
13611066483287 is a wasteful number, since it uses less digits than its factorization.
13611066483287 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2813343.
The product of its (nonzero) digits is 6967296, while the sum is 56.
The spelling of 13611066483287 in words is "thirteen trillion, six hundred eleven billion, sixty-six million, four hundred eighty-three thousand, two hundred eighty-seven".
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