Base | Representation |
---|---|
bin | 1100100011001011000… |
… | …1001000101010000001 |
3 | 202121111112122012000022 |
4 | 3020302301020222001 |
5 | 12013022111343423 |
6 | 243013442303225 |
7 | 21401525443640 |
oct | 3106261105201 |
9 | 677445565008 |
10 | 215600106113 |
11 | 83487703887 |
12 | 35950057b15 |
13 | 1743c2a01b2 |
14 | a613cb9357 |
15 | 591ccc7dc8 |
hex | 3232c48a81 |
215600106113 has 8 divisors (see below), whose sum is σ = 246403772160. Its totient is φ = 184797352800.
The previous prime is 215600106091. The next prime is 215600106187. The reversal of 215600106113 is 311601006512.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 215600106113 - 26 = 215600106049 is a prime.
It is not an unprimeable number, because it can be changed into a prime (215600106013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389453 + ... + 763461.
It is an arithmetic number, because the mean of its divisors is an integer number (30800471520).
Almost surely, 2215600106113 is an apocalyptic number.
It is an amenable number.
215600106113 is a deficient number, since it is larger than the sum of its proper divisors (30803666047).
215600106113 is an equidigital number, since it uses as much as digits as its factorization.
215600106113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 456367.
The product of its (nonzero) digits is 1080, while the sum is 26.
The spelling of 215600106113 in words is "two hundred fifteen billion, six hundred million, one hundred six thousand, one hundred thirteen".
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