Base | Representation |
---|---|
bin | 100101010100101110000… |
… | …111011111101000100110 |
3 | 100002012101010212221222210 |
4 | 211110232013133220212 |
5 | 314010323003122410 |
6 | 5242141252104250 |
7 | 353206564263012 |
oct | 45245607375046 |
9 | 10065333787883 |
10 | 2564869192230 |
11 | 8a983387a554 |
12 | 355109605086 |
13 | 157b34b5b857 |
14 | 8c1d70d7542 |
15 | 46ab8a7c220 |
hex | 2552e1dfa26 |
2564869192230 has 16 divisors (see below), whose sum is σ = 6155686061424. Its totient is φ = 683965117920.
The previous prime is 2564869192147. The next prime is 2564869192243. The reversal of 2564869192230 is 322919684652.
It is a congruent number.
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, 42747819841 + ... + 42747819900.
It is an arithmetic number, because the mean of its divisors is an integer number (384730378839).
Almost surely, 22564869192230 is an apocalyptic number.
2564869192230 is an abundant number, since it is smaller than the sum of its proper divisors (3590816869194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2564869192230 is a wasteful number, since it uses less digits than its factorization.
2564869192230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85495639751.
The product of its (nonzero) digits is 11197440, while the sum is 57.
The spelling of 2564869192230 in words is "two trillion, five hundred sixty-four billion, eight hundred sixty-nine million, one hundred ninety-two thousand, two hundred thirty".
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