Base | Representation |
---|---|
bin | 1000000000101001110… |
… | …01100110110001000100 |
3 | 222022102011002002200201 |
4 | 10000110321212301010 |
5 | 14002132002133020 |
6 | 330234355020244 |
7 | 25612264044154 |
oct | 4002471466104 |
9 | 868364062621 |
10 | 275228552260 |
11 | a67a6384a42 |
12 | 4541159a684 |
13 | 1cc52a6871c |
14 | d46d290764 |
15 | 725cad5a0a |
hex | 4014e66c44 |
275228552260 has 24 divisors (see below), whose sum is σ = 577991292480. Its totient is φ = 110089262304.
The previous prime is 275228552237. The next prime is 275228552267. The reversal of 275228552260 is 62255822572.
It is a super-2 number, since 2×2752285522602 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 275228552260.
It is not an unprimeable number, because it can be changed into a prime (275228552267) 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, 1264807 + ... + 1466353.
It is an arithmetic number, because the mean of its divisors is an integer number (24082970520).
Almost surely, 2275228552260 is an apocalyptic number.
275228552260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
275228552260 is an abundant number, since it is smaller than the sum of its proper divisors (302762740220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275228552260 is a wasteful number, since it uses less digits than its factorization.
275228552260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 269835 (or 269833 counting only the distinct ones).
The product of its (nonzero) digits is 1344000, while the sum is 46.
The spelling of 275228552260 in words is "two hundred seventy-five billion, two hundred twenty-eight million, five hundred fifty-two thousand, two hundred sixty".
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