Base | Representation |
---|---|
bin | 11000100000111110… |
… | …110100101010101100 |
3 | 2111221111122020020211 |
4 | 120200332310222230 |
5 | 412402211041330 |
6 | 20032004152204 |
7 | 1621212012064 |
oct | 304076645254 |
9 | 74844566224 |
10 | 26323143340 |
11 | 1018880121a |
12 | 5127698664 |
13 | 26366b5580 |
14 | 13b9db03a4 |
15 | a40e34d2a |
hex | 620fb4aac |
26323143340 has 48 divisors (see below), whose sum is σ = 60506752320. Its totient is φ = 9559975680.
The previous prime is 26323143307. The next prime is 26323143373. The reversal of 26323143340 is 4334132362.
It is an interprime number because it is at equal distance from previous prime (26323143307) and next prime (26323143373).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 814000 + ... + 845719.
It is an arithmetic number, because the mean of its divisors is an integer number (1260557340).
Almost surely, 226323143340 is an apocalyptic number.
26323143340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
26323143340 is an abundant number, since it is smaller than the sum of its proper divisors (34183608980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26323143340 is a wasteful number, since it uses less digits than its factorization.
26323143340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1659802 (or 1659800 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 31.
The spelling of 26323143340 in words is "twenty-six billion, three hundred twenty-three million, one hundred forty-three thousand, three hundred forty".
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