Base | Representation |
---|---|
bin | 10110000100011000… |
… | …10110111101000100 |
3 | 1010120201000102210011 |
4 | 23002030112331010 |
5 | 143231034013434 |
6 | 5235354440004 |
7 | 566413643440 |
oct | 130214267504 |
9 | 33521012704 |
10 | 11847954244 |
11 | 502a952425 |
12 | 2367a33004 |
13 | 116a7ca719 |
14 | 80575d820 |
15 | 495239e64 |
hex | 2c2316f44 |
11847954244 has 12 divisors (see below), whose sum is σ = 23695908544. Its totient is φ = 5077694664.
The previous prime is 11847954221. The next prime is 11847954253. The reversal of 11847954244 is 44245974811.
11847954244 is an admirable number.
It is a super-2 number, since 2×118479542442 (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, 211570584 + ... + 211570639.
Almost surely, 211847954244 is an apocalyptic number.
11847954244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
11847954244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11847954244 is a wasteful number, since it uses less digits than its factorization.
11847954244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423141234 (or 423141232 counting only the distinct ones).
The product of its digits is 1290240, while the sum is 49.
The spelling of 11847954244 in words is "eleven billion, eight hundred forty-seven million, nine hundred fifty-four thousand, two hundred forty-four".
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