Base | Representation |
---|---|
bin | 11001000000100010… |
… | …11010100001001110 |
3 | 1021122201000122001222 |
4 | 30200101122201032 |
5 | 204444120302440 |
6 | 10100141003342 |
7 | 653500663121 |
oct | 144021324116 |
9 | 37581018058 |
10 | 13426337870 |
11 | 576a8aa400 |
12 | 2728553552 |
13 | 135c80542a |
14 | 9152283b8 |
15 | 538ab92b5 |
hex | 32045a84e |
13426337870 has 48 divisors (see below), whose sum is σ = 26658722160. Its totient is φ = 4864928640.
The previous prime is 13426337867. The next prime is 13426337879. The reversal of 13426337870 is 7873362431.
It is a super-2 number, since 2×134263378702 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13426337879) 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 23 ways as a sum of consecutive naturals, for example, 322826 + ... + 362034.
It is an arithmetic number, because the mean of its divisors is an integer number (555390045).
Almost surely, 213426337870 is an apocalyptic number.
13426337870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13426337870 is a deficient number, since it is larger than the sum of its proper divisors (13232384290).
13426337870 is a wasteful number, since it uses less digits than its factorization.
13426337870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39521 (or 39510 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 44.
The spelling of 13426337870 in words is "thirteen billion, four hundred twenty-six million, three hundred thirty-seven thousand, eight hundred seventy".
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