Base | Representation |
---|---|
bin | 10110011100111001… |
… | …01010100000101001 |
3 | 1011010000220001022220 |
4 | 23032130222200221 |
5 | 144141202231431 |
6 | 5312021304253 |
7 | 604461346320 |
oct | 131634524051 |
9 | 34100801286 |
10 | 12053555241 |
11 | 5125a10502 |
12 | 2404865089 |
13 | 11a1296210 |
14 | 824b9d0b7 |
15 | 4a82edb96 |
hex | 2ce72a829 |
12053555241 has 16 divisors (see below), whose sum is σ = 19780193664. Its totient is φ = 6357919104.
The previous prime is 12053555207. The next prime is 12053555279. The reversal of 12053555241 is 14255535021.
It is not a de Polignac number, because 12053555241 - 217 = 12053424169 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12053555291) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22075836 + ... + 22076381.
It is an arithmetic number, because the mean of its divisors is an integer number (1236262104).
Almost surely, 212053555241 is an apocalyptic number.
It is an amenable number.
12053555241 is a deficient number, since it is larger than the sum of its proper divisors (7726638423).
12053555241 is a wasteful number, since it uses less digits than its factorization.
12053555241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44152240.
The product of its (nonzero) digits is 30000, while the sum is 33.
The spelling of 12053555241 in words is "twelve billion, fifty-three million, five hundred fifty-five thousand, two hundred forty-one".
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