Base | Representation |
---|---|
bin | 11110100000011… |
… | …01011000001101 |
3 | 122211112102212200 |
4 | 33100031120031 |
5 | 1011003013331 |
6 | 41220552113 |
7 | 6225114354 |
oct | 1720153015 |
9 | 584472780 |
10 | 255907341 |
11 | 1214a8a78 |
12 | 71852639 |
13 | 41030481 |
14 | 25db699b |
15 | 176ee5e6 |
hex | f40d60d |
255907341 has 24 divisors (see below), whose sum is σ = 393292224. Its totient is φ = 159788160.
The previous prime is 255907313. The next prime is 255907349. The reversal of 255907341 is 143709552.
255907341 is a `hidden beast` number, since 25 + 590 + 7 + 3 + 41 = 666.
It is not a de Polignac number, because 255907341 - 27 = 255907213 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 255907296 and 255907305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255907349) 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, 28320 + ... + 36246.
It is an arithmetic number, because the mean of its divisors is an integer number (16387176).
Almost surely, 2255907341 is an apocalyptic number.
It is an amenable number.
255907341 is a deficient number, since it is larger than the sum of its proper divisors (137384883).
255907341 is a wasteful number, since it uses less digits than its factorization.
255907341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8161 (or 8158 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 36.
The square root of 255907341 is about 15997.1041441881. The cubic root of 255907341 is about 634.8838037333.
The spelling of 255907341 in words is "two hundred fifty-five million, nine hundred seven thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •