Base | Representation |
---|---|
bin | 110100001011101… |
… | …010000001011101 |
3 | 2021000100112100200 |
4 | 310023222001131 |
5 | 3243110032231 |
6 | 222512214113 |
7 | 30460244262 |
oct | 6413520135 |
9 | 2230315320 |
10 | 875470941 |
11 | 40a1a9304 |
12 | 20523a339 |
13 | 10c4b8957 |
14 | 843b3269 |
15 | 51cd3be6 |
hex | 342ea05d |
875470941 has 6 divisors (see below), whose sum is σ = 1264569150. Its totient is φ = 583647288.
The previous prime is 875470933. The next prime is 875470943. The reversal of 875470941 is 149074578.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 815330916 + 60140025 = 28554^2 + 7755^2 .
It is not a de Polignac number, because 875470941 - 23 = 875470933 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (875470943) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48637266 + ... + 48637283.
It is an arithmetic number, because the mean of its divisors is an integer number (210761525).
Almost surely, 2875470941 is an apocalyptic number.
It is an amenable number.
875470941 is a deficient number, since it is larger than the sum of its proper divisors (389098209).
875470941 is a wasteful number, since it uses less digits than its factorization.
875470941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97274555 (or 97274552 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 45.
The square root of 875470941 is about 29588.3582004815. The cubic root of 875470941 is about 956.6371563671.
The spelling of 875470941 in words is "eight hundred seventy-five million, four hundred seventy thousand, nine hundred forty-one".
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