Base | Representation |
---|---|
bin | 111001111111001100010101… |
… | …100010110011011001100110 |
3 | 1020102222202011112100010010111 |
4 | 321333030111202303121212 |
5 | 231411412421433423100 |
6 | 2302223421021043234 |
7 | 104501253326555050 |
oct | 7177142542633146 |
9 | 1212882145303114 |
10 | 255031224514150 |
11 | 74296153651597 |
12 | 2472a9150b651a |
13 | ac3c458a36696 |
14 | 46d98118d08d0 |
15 | 1e73e327c86ba |
hex | e7f3158b3666 |
255031224514150 has 48 divisors (see below), whose sum is σ = 542450690192736. Its totient is φ = 87386507147520.
The previous prime is 255031224514147. The next prime is 255031224514163. The reversal of 255031224514150 is 51415422130552.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219293509 + ... + 220453408.
It is an arithmetic number, because the mean of its divisors is an integer number (11301056045682).
Almost surely, 2255031224514150 is an apocalyptic number.
255031224514150 is an abundant number, since it is smaller than the sum of its proper divisors (287419465678586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255031224514150 is a wasteful number, since it uses less digits than its factorization.
255031224514150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 439748593 (or 439748588 counting only the distinct ones).
The product of its (nonzero) digits is 240000, while the sum is 40.
The spelling of 255031224514150 in words is "two hundred fifty-five trillion, thirty-one billion, two hundred twenty-four million, five hundred fourteen thousand, one hundred fifty".
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