Base | Representation |
---|---|
bin | 10011011010100000011111… |
… | …11111111111011011100000 |
3 | 12121011100010211202212220200 |
4 | 21231100033333333123200 |
5 | 21043432203244332420 |
6 | 230444313522505200 |
7 | 11664261406014024 |
oct | 1155201777773340 |
9 | 177140124685820 |
10 | 42692243355360 |
11 | 1266a751431635 |
12 | 4956061b05200 |
13 | 1aa8b272acac1 |
14 | a7845c032384 |
15 | 4e07cad26b90 |
hex | 26d40ffff6e0 |
42692243355360 has 144 divisors (see below), whose sum is σ = 145698005849760. Its totient is φ = 11383760102400.
The previous prime is 42692243355337. The next prime is 42692243355367. The reversal of 42692243355360 is 6355334229624.
42692243355360 is a `hidden beast` number, since 4 + 2 + 6 + 9 + 2 + 24 + 3 + 3 + 553 + 60 = 666.
It is a tau number, because it is divible by the number of its divisors (144).
It is a junction number, because it is equal to n+sod(n) for n = 42692243355297 and 42692243355306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42692243355367) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18598885 + ... + 20767835.
It is an arithmetic number, because the mean of its divisors is an integer number (1011791707290).
Almost surely, 242692243355360 is an apocalyptic number.
42692243355360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42692243355360 is an abundant number, since it is smaller than the sum of its proper divisors (103005762494400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42692243355360 is a wasteful number, since it uses less digits than its factorization.
42692243355360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2182641 (or 2182630 counting only the distinct ones).
The product of its (nonzero) digits is 27993600, while the sum is 54.
The spelling of 42692243355360 in words is "forty-two trillion, six hundred ninety-two billion, two hundred forty-three million, three hundred fifty-five thousand, three hundred sixty".
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