Base | Representation |
---|---|
bin | 11100000000111… |
… | …010010011000000 |
3 | 1012202101111221020 |
4 | 130000322103000 |
5 | 1430310011312 |
6 | 114345425440 |
7 | 14434640550 |
oct | 3400722300 |
9 | 1182344836 |
10 | 470000832 |
11 | 221337644 |
12 | 11149b280 |
13 | 764b0602 |
14 | 465c7160 |
15 | 2b3de78c |
hex | 1c03a4c0 |
470000832 has 112 divisors (see below), whose sum is σ = 1431340800. Its totient is φ = 133327872.
The previous prime is 470000803. The next prime is 470000933. The reversal of 470000832 is 238000074.
It is a tau number, because it is divible by the number of its divisors (112).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199083 + ... + 201429.
Almost surely, 2470000832 is an apocalyptic number.
470000832 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 470000832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (715670400).
470000832 is an abundant number, since it is smaller than the sum of its proper divisors (961339968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470000832 is a wasteful number, since it uses less digits than its factorization.
470000832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2518 (or 2508 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 24.
The square root of 470000832 is about 21679.5025773194. The cubic root of 470000832 is about 777.4984685130.
The spelling of 470000832 in words is "four hundred seventy million, eight hundred thirty-two", and thus it is an aban number.
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