Base | Representation |
---|---|
bin | 11000100000011110… |
… | …000001110100100001 |
3 | 2111220220110110120001 |
4 | 120200132001310201 |
5 | 412343010441330 |
6 | 20031100020001 |
7 | 1621045645234 |
oct | 304036016441 |
9 | 74826413501 |
10 | 26314546465 |
11 | 1018396a269 |
12 | 5124831601 |
13 | 263499556c |
14 | 13b8bb341b |
15 | a402d79ca |
hex | 620781d21 |
26314546465 has 16 divisors (see below), whose sum is σ = 32207383296. Its totient is φ = 20635115200.
The previous prime is 26314546463. The next prime is 26314546469. The reversal of 26314546465 is 56464541362.
It is not a de Polignac number, because 26314546465 - 21 = 26314546463 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (26314546463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152821 + ... + 275650.
It is an arithmetic number, because the mean of its divisors is an integer number (2012961456).
Almost surely, 226314546465 is an apocalyptic number.
It is an amenable number.
26314546465 is a deficient number, since it is larger than the sum of its proper divisors (5892836831).
26314546465 is a wasteful number, since it uses less digits than its factorization.
26314546465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 428720.
The product of its digits is 2073600, while the sum is 46.
The spelling of 26314546465 in words is "twenty-six billion, three hundred fourteen million, five hundred forty-six thousand, four hundred sixty-five".
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