Base | Representation |
---|---|
bin | 1101000110100101010… |
… | …1000001010000101100 |
3 | 210112000222120000121022 |
4 | 3101221111001100230 |
5 | 12142003441323020 |
6 | 251224554153312 |
7 | 22156215322223 |
oct | 3215125012054 |
9 | 715028500538 |
10 | 225105417260 |
11 | 87515159829 |
12 | 37763422838 |
13 | 182c5644b69 |
14 | ac76469cba |
15 | 5cc751b625 |
hex | 346954142c |
225105417260 has 24 divisors (see below), whose sum is σ = 497601449520. Its totient is φ = 85303105344.
The previous prime is 225105417211. The next prime is 225105417283. The reversal of 225105417260 is 62714501522.
It is a self number, because there is not a number n which added to its sum of digits gives 225105417260.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296190959 + ... + 296191718.
It is an arithmetic number, because the mean of its divisors is an integer number (20733393730).
Almost surely, 2225105417260 is an apocalyptic number.
225105417260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
225105417260 is an abundant number, since it is smaller than the sum of its proper divisors (272496032260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
225105417260 is a wasteful number, since it uses less digits than its factorization.
225105417260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 592382705 (or 592382703 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 35.
Adding to 225105417260 its reverse (62714501522), we get a palindrome (287819918782).
The spelling of 225105417260 in words is "two hundred twenty-five billion, one hundred five million, four hundred seventeen thousand, two hundred sixty".
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