Base | Representation |
---|---|
bin | 101110111000100111… |
… | …111100111100011101 |
3 | 11210221102120201202002 |
4 | 232320213330330131 |
5 | 1311100040334440 |
6 | 35043222212045 |
7 | 3431344653533 |
oct | 567047747435 |
9 | 153842521662 |
10 | 50342121245 |
11 | 1a3938a6889 |
12 | 990b584025 |
13 | 49938c7a30 |
14 | 2617d4a153 |
15 | 1499924115 |
hex | bb89fcf1d |
50342121245 has 32 divisors (see below), whose sum is σ = 67270984704. Its totient is φ = 35914982400.
The previous prime is 50342121241. The next prime is 50342121259. The reversal of 50342121245 is 54212124305.
It is not a de Polignac number, because 50342121245 - 22 = 50342121241 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50342121241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1173830 + ... + 1215960.
It is an arithmetic number, because the mean of its divisors is an integer number (2102218272).
Almost surely, 250342121245 is an apocalyptic number.
It is an amenable number.
50342121245 is a deficient number, since it is larger than the sum of its proper divisors (16928863459).
50342121245 is a wasteful number, since it uses less digits than its factorization.
50342121245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42773.
The product of its (nonzero) digits is 9600, while the sum is 29.
The spelling of 50342121245 in words is "fifty billion, three hundred forty-two million, one hundred twenty-one thousand, two hundred forty-five".
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