Base | Representation |
---|---|
bin | 101110110110111001… |
… | …011101001011100110 |
3 | 11210212102002002221101 |
4 | 232312321131023212 |
5 | 1311020131432202 |
6 | 35040305310314 |
7 | 3430543522654 |
oct | 566671351346 |
9 | 153772062841 |
10 | 50313155302 |
11 | 1a379512293 |
12 | 990193539a |
13 | 498a8c5617 |
14 | 2614169dd4 |
15 | 1497101887 |
hex | bb6e5d2e6 |
50313155302 has 32 divisors (see below), whose sum is σ = 78185544192. Its totient is φ = 24268112544.
The previous prime is 50313155231. The next prime is 50313155309. The reversal of 50313155302 is 20355131305.
It is a super-2 number, since 2×503131553022 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50313155309) 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, 3449008 + ... + 3463564.
It is an arithmetic number, because the mean of its divisors is an integer number (2443298256).
Almost surely, 250313155302 is an apocalyptic number.
50313155302 is a deficient number, since it is larger than the sum of its proper divisors (27872388890).
50313155302 is a wasteful number, since it uses less digits than its factorization.
50313155302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15132.
The product of its (nonzero) digits is 6750, while the sum is 28.
Adding to 50313155302 its reverse (20355131305), we get a palindrome (70668286607).
The spelling of 50313155302 in words is "fifty billion, three hundred thirteen million, one hundred fifty-five thousand, three hundred two".
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