Base | Representation |
---|---|
bin | 10100111010011… |
… | …101100111111101 |
3 | 220110020001011200 |
4 | 110322131213331 |
5 | 1204310320023 |
6 | 54452210113 |
7 | 11460226434 |
oct | 2472354775 |
9 | 813201150 |
10 | 350870013 |
11 | 17006991a |
12 | 99609939 |
13 | 578cc1c0 |
14 | 3485611b |
15 | 20c0b743 |
hex | 14e9d9fd |
350870013 has 24 divisors (see below), whose sum is σ = 550918368. Its totient is φ = 213894432.
The previous prime is 350869973. The next prime is 350870027. The reversal of 350870013 is 310078053.
It is not a de Polignac number, because 350870013 - 222 = 346675709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (350870053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1495 + ... + 26532.
It is an arithmetic number, because the mean of its divisors is an integer number (22954932).
Almost surely, 2350870013 is an apocalyptic number.
It is an amenable number.
350870013 is a deficient number, since it is larger than the sum of its proper divisors (200048355).
350870013 is a wasteful number, since it uses less digits than its factorization.
350870013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28153 (or 28150 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 27.
The square root of 350870013 is about 18731.5245775671. The cubic root of 350870013 is about 705.3133178035.
The spelling of 350870013 in words is "three hundred fifty million, eight hundred seventy thousand, thirteen".
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