Base | Representation |
---|---|
bin | 11100001010000… |
… | …101101110010110 |
3 | 1012220220202111010 |
4 | 130022011232112 |
5 | 1431414010214 |
6 | 114513153050 |
7 | 14464251456 |
oct | 3412055626 |
9 | 1186822433 |
10 | 472406934 |
11 | 22273035a |
12 | 11225b786 |
13 | 76b4383c |
14 | 46a51d66 |
15 | 2b717659 |
hex | 1c285b96 |
472406934 has 16 divisors (see below), whose sum is σ = 945079920. Its totient is φ = 157424640.
The previous prime is 472406911. The next prime is 472406941. The reversal of 472406934 is 439604274.
It is a super-2 number, since 2×4724069342 = 446336622582560712, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 472406892 and 472406901.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17782 + ... + 35510.
It is an arithmetic number, because the mean of its divisors is an integer number (59067495).
Almost surely, 2472406934 is an apocalyptic number.
472406934 is an abundant number, since it is smaller than the sum of its proper divisors (472672986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472406934 is a wasteful number, since it uses less digits than its factorization.
472406934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22175.
The product of its (nonzero) digits is 145152, while the sum is 39.
The square root of 472406934 is about 21734.9242924837. The cubic root of 472406934 is about 778.8229749193.
The spelling of 472406934 in words is "four hundred seventy-two million, four hundred six thousand, nine hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •