Base | Representation |
---|---|
bin | 11011011011100… |
… | …100110110100100 |
3 | 1012001222021110200 |
4 | 123123210312210 |
5 | 1420303314133 |
6 | 113355550500 |
7 | 14255515545 |
oct | 3333446644 |
9 | 1161867420 |
10 | 460213668 |
11 | 216862382 |
12 | 10a15b430 |
13 | 744648a5 |
14 | 4519a4cc |
15 | 2a609913 |
hex | 1b6e4da4 |
460213668 has 36 divisors (see below), whose sum is σ = 1224546960. Its totient is φ = 145330416.
The previous prime is 460213667. The next prime is 460213679. The reversal of 460213668 is 866312064.
460213668 is a `hidden beast` number, since 460 + 2 + 136 + 68 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a zygodrome in base 8.
It is not an unprimeable number, because it can be changed into a prime (460213667) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335730 + ... + 337097.
Almost surely, 2460213668 is an apocalyptic number.
It is an amenable number.
460213668 is an abundant number, since it is smaller than the sum of its proper divisors (764333292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
460213668 is a wasteful number, since it uses less digits than its factorization.
460213668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 672856 (or 672851 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 460213668 is about 21452.5911721638. The cubic root of 460213668 is about 772.0637660198.
The spelling of 460213668 in words is "four hundred sixty million, two hundred thirteen thousand, six hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •