Base | Representation |
---|---|
bin | 10110001000010000… |
… | …00000000010110000 |
3 | 1010122222000010201001 |
4 | 23010020000002300 |
5 | 143312333210011 |
6 | 5242513251344 |
7 | 600256306213 |
oct | 130410000260 |
9 | 33588003631 |
10 | 11880366256 |
11 | 5047180010 |
12 | 2376863b54 |
13 | 1174438525 |
14 | 809b9977a |
15 | 497edd7c1 |
hex | 2c42000b0 |
11880366256 has 20 divisors (see below), whose sum is σ = 25110774504. Its totient is φ = 5400166400.
The previous prime is 11880366221. The next prime is 11880366263. The reversal of 11880366256 is 65266308811.
It is a super-2 number, since 2×118803662562 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33750865 + ... + 33751216.
Almost surely, 211880366256 is an apocalyptic number.
11880366256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
11880366256 is an abundant number, since it is smaller than the sum of its proper divisors (13230408248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11880366256 is a wasteful number, since it uses less digits than its factorization.
11880366256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67502100 (or 67502094 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 46.
The spelling of 11880366256 in words is "eleven billion, eight hundred eighty million, three hundred sixty-six thousand, two hundred fifty-six".
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