Base | Representation |
---|---|
bin | 10000000011000000100111 |
3 | 21220201102011 |
4 | 100003000213 |
5 | 2034103011 |
6 | 230055051 |
7 | 50520142 |
oct | 20030047 |
9 | 7821364 |
10 | 4206631 |
11 | 2413560 |
12 | 14aa487 |
13 | b43940 |
14 | 7b7059 |
15 | 581621 |
hex | 403027 |
4206631 has 16 divisors (see below), whose sum is σ = 5160960. Its totient is φ = 3373920.
The previous prime is 4206613. The next prime is 4206659. The reversal of 4206631 is 1366024.
It is not a de Polignac number, because 4206631 - 29 = 4206119 is a prime.
It is a super-2 number, since 2×42066312 = 35391488740322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4206611) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2650 + ... + 3928.
It is an arithmetic number, because the mean of its divisors is an integer number (322560).
Almost surely, 24206631 is an apocalyptic number.
4206631 is a deficient number, since it is larger than the sum of its proper divisors (954329).
4206631 is a wasteful number, since it uses less digits than its factorization.
4206631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1326.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 4206631 is about 2051.0073134926. The cubic root of 4206631 is about 161.4277298398.
The spelling of 4206631 in words is "four million, two hundred six thousand, six hundred thirty-one".
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