Base | Representation |
---|---|
bin | 1100011011101001001100… |
… | …0011010011011000111011 |
3 | 1210101202012210212002211202 |
4 | 3012322103003103120323 |
5 | 3242423210040134400 |
6 | 45023250513244415 |
7 | 2610361606615202 |
oct | 306722303233073 |
9 | 53352183762752 |
10 | 13669053052475 |
11 | 43a00161076a7 |
12 | 16491a226370b |
13 | 781ca8809992 |
14 | 35382b224239 |
15 | 18a86b9134d5 |
hex | c6e930d363b |
13669053052475 has 12 divisors (see below), whose sum is σ = 17003094645984. Its totient is φ = 10900746402720.
The previous prime is 13669053052469. The next prime is 13669053052477. The reversal of 13669053052475 is 57425035096631.
It is not a de Polignac number, because 13669053052475 - 236 = 13600333575739 is a prime.
It is a super-2 number, since 2×136690530524752 (a number of 27 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13669053052475.
It is not an unprimeable number, because it can be changed into a prime (13669053052477) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 862392899 + ... + 862408748.
It is an arithmetic number, because the mean of its divisors is an integer number (1416924553832).
Almost surely, 213669053052475 is an apocalyptic number.
13669053052475 is a deficient number, since it is larger than the sum of its proper divisors (3334041593509).
13669053052475 is a wasteful number, since it uses less digits than its factorization.
13669053052475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1724801974 (or 1724801969 counting only the distinct ones).
The product of its (nonzero) digits is 20412000, while the sum is 56.
The spelling of 13669053052475 in words is "thirteen trillion, six hundred sixty-nine billion, fifty-three million, fifty-two thousand, four hundred seventy-five".
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