Base | Representation |
---|---|
bin | 1100011001011011111001… |
… | …0101111011100010001010 |
3 | 1210021010022111212122002001 |
4 | 3012112332111323202022 |
5 | 3241313020402300442 |
6 | 44554015140101214 |
7 | 2604546655535530 |
oct | 306267625734212 |
9 | 53233274778061 |
10 | 13631124650122 |
11 | 4385a22558631 |
12 | 164197809480a |
13 | 77b5429ac555 |
14 | 351a6dc2c150 |
15 | 18989bc332b7 |
hex | c65be57b88a |
13631124650122 has 16 divisors (see below), whose sum is σ = 23864826136320. Its totient is φ = 5717614594608.
The previous prime is 13631124650119. The next prime is 13631124650167. The reversal of 13631124650122 is 22105642113631.
It is a super-2 number, since 2×136311246501222 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10357996797 + ... + 10357998112.
It is an arithmetic number, because the mean of its divisors is an integer number (1491551633520).
Almost surely, 213631124650122 is an apocalyptic number.
13631124650122 is a deficient number, since it is larger than the sum of its proper divisors (10233701486198).
13631124650122 is a wasteful number, since it uses less digits than its factorization.
13631124650122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20715994965.
The product of its (nonzero) digits is 51840, while the sum is 37.
Adding to 13631124650122 its reverse (22105642113631), we get a palindrome (35736766763753).
The spelling of 13631124650122 in words is "thirteen trillion, six hundred thirty-one billion, one hundred twenty-four million, six hundred fifty thousand, one hundred twenty-two".
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