Base | Representation |
---|---|
bin | 101110110010101100… |
… | …001000000101000101 |
3 | 11210200111020002121012 |
4 | 232302230020011011 |
5 | 1310344043132013 |
6 | 35025304132005 |
7 | 3426025434554 |
oct | 566254100505 |
9 | 153614202535 |
10 | 50242552133 |
11 | 1a34267a064 |
12 | 98a2167005 |
13 | 49790a53b7 |
14 | 2608a2bd9b |
15 | 1490d071a8 |
hex | bb2b08145 |
50242552133 has 4 divisors (see below), whose sum is σ = 50243429568. Its totient is φ = 50241674700.
The previous prime is 50242552127. The next prime is 50242552163. The reversal of 50242552133 is 33125524205.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 50242552133 - 26 = 50242552069 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 50242552133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50242552163) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346343 + ... + 469508.
It is an arithmetic number, because the mean of its divisors is an integer number (12560857392).
Almost surely, 250242552133 is an apocalyptic number.
It is an amenable number.
50242552133 is a deficient number, since it is larger than the sum of its proper divisors (877435).
50242552133 is an equidigital number, since it uses as much as digits as its factorization.
50242552133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 877434.
The product of its (nonzero) digits is 36000, while the sum is 32.
The spelling of 50242552133 in words is "fifty billion, two hundred forty-two million, five hundred fifty-two thousand, one hundred thirty-three".
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