Base | Representation |
---|---|
bin | 10010000100010… |
… | …100000111100100 |
3 | 210010101010122211 |
4 | 102010110013210 |
5 | 1110044331433 |
6 | 50024533204 |
7 | 10340325211 |
oct | 2204240744 |
9 | 703333584 |
10 | 303120868 |
11 | 146116216 |
12 | 85621204 |
13 | 4aa5147b |
14 | 2c386b08 |
15 | 1b9288cd |
hex | 121141e4 |
303120868 has 12 divisors (see below), whose sum is σ = 537933312. Its totient is φ = 149425640.
The previous prime is 303120793. The next prime is 303120871. The reversal of 303120868 is 868021303.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533380 + ... + 533947.
It is an arithmetic number, because the mean of its divisors is an integer number (44827776).
Almost surely, 2303120868 is an apocalyptic number.
It is an amenable number.
303120868 is a deficient number, since it is larger than the sum of its proper divisors (234812444).
303120868 is a wasteful number, since it uses less digits than its factorization.
303120868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1067402 (or 1067400 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 303120868 is about 17410.3666819513. The cubic root of 303120868 is about 671.7462932346.
The spelling of 303120868 in words is "three hundred three million, one hundred twenty thousand, eight hundred sixty-eight".
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