Base | Representation |
---|---|
bin | 110100100000011111001000… |
… | …100111110010010011000100 |
3 | 1010021122202221120010012221001 |
4 | 310200133020213302103010 |
5 | 220232032411323224433 |
6 | 2135052102300303044 |
7 | 66433130204350534 |
oct | 6440371047622304 |
9 | 1107582846105831 |
10 | 230930872476868 |
11 | 67644262180a93 |
12 | 21a97b49b41a84 |
13 | 9bb18c322a205 |
14 | 41051846354c4 |
15 | 1ba70968b057d |
hex | d207c89f24c4 |
230930872476868 has 12 divisors (see below), whose sum is σ = 408998051254800. Its totient is φ = 114074286404072.
The previous prime is 230930872476781. The next prime is 230930872476979. The reversal of 230930872476868 is 868674278039032.
It is a self number, because there is not a number n which added to its sum of digits gives 230930872476868.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347787458218 + ... + 347787458881.
It is an arithmetic number, because the mean of its divisors is an integer number (34083170937900).
Almost surely, 2230930872476868 is an apocalyptic number.
It is an amenable number.
230930872476868 is a deficient number, since it is larger than the sum of its proper divisors (178067178777932).
230930872476868 is a wasteful number, since it uses less digits than its factorization.
230930872476868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 695574917186 (or 695574917184 counting only the distinct ones).
The product of its (nonzero) digits is 1170505728, while the sum is 73.
The spelling of 230930872476868 in words is "two hundred thirty trillion, nine hundred thirty billion, eight hundred seventy-two million, four hundred seventy-six thousand, eight hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •