Base | Representation |
---|---|
bin | 11000011011011101… |
… | …100010011100010000 |
3 | 2111201001101002011212 |
4 | 120123131202130100 |
5 | 412210004004411 |
6 | 20014455155252 |
7 | 1616005561544 |
oct | 303335423420 |
9 | 74631332155 |
10 | 26230531856 |
11 | 101404a6901 |
12 | 5100675b28 |
13 | 262045aa89 |
14 | 13ab983a24 |
15 | a37c3e68b |
hex | 61b762710 |
26230531856 has 20 divisors (see below), whose sum is σ = 50874025104. Its totient is φ = 13101751200.
The previous prime is 26230531793. The next prime is 26230531879. The reversal of 26230531856 is 65813503262.
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, 828650 + ... + 859721.
Almost surely, 226230531856 is an apocalyptic number.
It is an amenable number.
26230531856 is a deficient number, since it is larger than the sum of its proper divisors (24643493248).
26230531856 is a wasteful number, since it uses less digits than its factorization.
26230531856 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1689350 (or 1689344 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 41.
The spelling of 26230531856 in words is "twenty-six billion, two hundred thirty million, five hundred thirty-one thousand, eight hundred fifty-six".
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