Base | Representation |
---|---|
bin | 111010000011011001100001… |
… | …000110110001001101101100 |
3 | 1020111000101012120021020112120 |
4 | 322003121201012301031230 |
5 | 231431131340242324122 |
6 | 2303004301140232540 |
7 | 104531164635533310 |
oct | 7203314106611554 |
9 | 1214011176236476 |
10 | 255320255042412 |
11 | 7439779187136a |
12 | 2477693899b750 |
13 | ac6079b0691c1 |
14 | 47097cdc2bb40 |
15 | 1e7b6ebe2875c |
hex | e836611b136c |
255320255042412 has 48 divisors (see below), whose sum is σ = 680978280783360. Its totient is φ = 72935329940352.
The previous prime is 255320255042401. The next prime is 255320255042459. The reversal of 255320255042412 is 214240552023552.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276919473 + ... + 277839944.
It is an arithmetic number, because the mean of its divisors is an integer number (14187047516320).
Almost surely, 2255320255042412 is an apocalyptic number.
It is an amenable number.
255320255042412 is an abundant number, since it is smaller than the sum of its proper divisors (425658025740948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255320255042412 is a wasteful number, since it uses less digits than its factorization.
255320255042412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554764910 (or 554764908 counting only the distinct ones).
The product of its (nonzero) digits is 960000, while the sum is 42.
The spelling of 255320255042412 in words is "two hundred fifty-five trillion, three hundred twenty billion, two hundred fifty-five million, forty-two thousand, four hundred twelve".
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