Base | Representation |
---|---|
bin | 101110111111001111… |
… | …101100010111101111 |
3 | 11211020011121020110111 |
4 | 232333033230113233 |
5 | 1311312004434130 |
6 | 35102231120451 |
7 | 3434164100410 |
oct | 567717542757 |
9 | 154204536414 |
10 | 50453202415 |
11 | 1a440576800 |
12 | 9940813127 |
13 | 49b091b235 |
14 | 26289c3807 |
15 | 14a456702a |
hex | bbf3ec5ef |
50453202415 has 24 divisors (see below), whose sum is σ = 76055081760. Its totient is φ = 31451344320.
The previous prime is 50453202353. The next prime is 50453202439. The reversal of 50453202415 is 51420235405.
It is not a de Polignac number, because 50453202415 - 217 = 50453071343 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5952460 + ... + 5960929.
It is an arithmetic number, because the mean of its divisors is an integer number (3168961740).
Almost surely, 250453202415 is an apocalyptic number.
50453202415 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
50453202415 is a deficient number, since it is larger than the sum of its proper divisors (25601879345).
50453202415 is a wasteful number, since it uses less digits than its factorization.
50453202415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11913423 (or 11913412 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 31.
The spelling of 50453202415 in words is "fifty billion, four hundred fifty-three million, two hundred two thousand, four hundred fifteen".
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