Base | Representation |
---|---|
bin | 101110110110101110… |
… | …001100111001110100 |
3 | 11210212012112012221120 |
4 | 232312232030321310 |
5 | 1311013403030134 |
6 | 35040122143540 |
7 | 3430506454431 |
oct | 566656147164 |
9 | 153765465846 |
10 | 50310205044 |
11 | 1a377887760 |
12 | 9900951bb0 |
13 | 498a1017c8 |
14 | 26139dcb88 |
15 | 1496c1c649 |
hex | bb6b8ce74 |
50310205044 has 24 divisors (see below), whose sum is σ = 128062340448. Its totient is φ = 15245516640.
The previous prime is 50310205039. The next prime is 50310205117. The reversal of 50310205044 is 44050201305.
It is a super-2 number, since 2×503102050442 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190568827 + ... + 190569090.
It is an arithmetic number, because the mean of its divisors is an integer number (5335930852).
Almost surely, 250310205044 is an apocalyptic number.
It is an amenable number.
50310205044 is an abundant number, since it is smaller than the sum of its proper divisors (77752135404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50310205044 is a wasteful number, since it uses less digits than its factorization.
50310205044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 381137935 (or 381137933 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
Adding to 50310205044 its reverse (44050201305), we get a palindrome (94360406349).
The spelling of 50310205044 in words is "fifty billion, three hundred ten million, two hundred five thousand, forty-four".
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