Base | Representation |
---|---|
bin | 11100000001001… |
… | …111110010111110 |
3 | 1012202112222201210 |
4 | 130001033302332 |
5 | 1430320321034 |
6 | 114351345250 |
7 | 14435455362 |
oct | 3401176276 |
9 | 1182488653 |
10 | 470088894 |
11 | 221397820 |
12 | 111522226 |
13 | 76511712 |
14 | 4660b2a2 |
15 | 2b40a8e9 |
hex | 1c04fcbe |
470088894 has 16 divisors (see below), whose sum is σ = 1025648640. Its totient is φ = 142451160.
The previous prime is 470088893. The next prime is 470088911. The reversal of 470088894 is 498880074.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470088893) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3561214 + ... + 3561345.
It is an arithmetic number, because the mean of its divisors is an integer number (64103040).
Almost surely, 2470088894 is an apocalyptic number.
470088894 is an abundant number, since it is smaller than the sum of its proper divisors (555559746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470088894 is a wasteful number, since it uses less digits than its factorization.
470088894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7122575.
The product of its (nonzero) digits is 516096, while the sum is 48.
The square root of 470088894 is about 21681.5334789770. The cubic root of 470088894 is about 777.5470243095.
The spelling of 470088894 in words is "four hundred seventy million, eighty-eight thousand, eight hundred ninety-four".
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