Base | Representation |
---|---|
bin | 111010000101011011101011… |
… | …001101110001000000101110 |
3 | 1020111111201221101220211211021 |
4 | 322011123223031301000232 |
5 | 231440424100314221440 |
6 | 2303152413045244354 |
7 | 104544243135361123 |
oct | 7205335315610056 |
9 | 1214451841824737 |
10 | 255460011085870 |
11 | 74440a8947a328 |
12 | 24799a40a036ba |
13 | ac70a112234c6 |
14 | 471248acb474a |
15 | 1e8017b50b84a |
hex | e856eb37102e |
255460011085870 has 16 divisors (see below), whose sum is σ = 464568515007408. Its totient is φ = 101130561089280.
The previous prime is 255460011085849. The next prime is 255460011085871. The reversal of 255460011085870 is 78580110064552.
It is a happy number.
255460011085870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255460011085871) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131680417116 + ... + 131680419055.
It is an arithmetic number, because the mean of its divisors is an integer number (29035532187963).
Almost surely, 2255460011085870 is an apocalyptic number.
255460011085870 is a deficient number, since it is larger than the sum of its proper divisors (209108503921538).
255460011085870 is a wasteful number, since it uses less digits than its factorization.
255460011085870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263360836275.
The product of its (nonzero) digits is 2688000, while the sum is 52.
The spelling of 255460011085870 in words is "two hundred fifty-five trillion, four hundred sixty billion, eleven million, eighty-five thousand, eight hundred seventy".
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