Base | Representation |
---|---|
bin | 1100001001100… |
… | …1110000111110 |
3 | 10112220002222212 |
4 | 3002121300332 |
5 | 101021231340 |
6 | 5020140422 |
7 | 1156110500 |
oct | 302316076 |
9 | 115802885 |
10 | 50961470 |
11 | 2684811a |
12 | 15097712 |
13 | a733c21 |
14 | 6aa7d70 |
15 | 4719a65 |
hex | 3099c3e |
50961470 has 24 divisors (see below), whose sum is σ = 106708104. Its totient is φ = 17472336.
The previous prime is 50961467. The next prime is 50961487. The reversal of 50961470 is 7416905.
It is a happy number.
50961470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an alternating number because its digits alternate between odd and even.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51512 + ... + 52491.
It is an arithmetic number, because the mean of its divisors is an integer number (4446171).
Almost surely, 250961470 is an apocalyptic number.
50961470 is an abundant number, since it is smaller than the sum of its proper divisors (55746634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50961470 is a wasteful number, since it uses less digits than its factorization.
50961470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104024 (or 104017 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 32.
The square root of 50961470 is about 7138.7302792584. The cubic root of 50961470 is about 370.7495639874.
The spelling of 50961470 in words is "fifty million, nine hundred sixty-one thousand, four hundred seventy".
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