Base | Representation |
---|---|
bin | 11001011111100… |
… | …101000010111100 |
3 | 1002210210211220102 |
4 | 121133211002330 |
5 | 1333443133404 |
6 | 110235140232 |
7 | 13412314601 |
oct | 3137450274 |
9 | 1083724812 |
10 | 427708604 |
11 | 1aa480894 |
12 | bb2a4678 |
13 | 6a7c361b |
14 | 40b386a8 |
15 | 2783871e |
hex | 197e50bc |
427708604 has 12 divisors (see below), whose sum is σ = 768719784. Its totient is φ = 208074384.
The previous prime is 427708591. The next prime is 427708609. The reversal of 427708604 is 406807724.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427708609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1444814 + ... + 1445109.
It is an arithmetic number, because the mean of its divisors is an integer number (64059982).
Almost surely, 2427708604 is an apocalyptic number.
It is an amenable number.
427708604 is a deficient number, since it is larger than the sum of its proper divisors (341011180).
427708604 is a wasteful number, since it uses less digits than its factorization.
427708604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2889964 (or 2889962 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 38.
The square root of 427708604 is about 20681.1170878171. The cubic root of 427708604 is about 753.4411377991.
The spelling of 427708604 in words is "four hundred twenty-seven million, seven hundred eight thousand, six hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •