Base | Representation |
---|---|
bin | 11100000010011… |
… | …011011100100000 |
3 | 1012210010201210000 |
4 | 130002123130200 |
5 | 1430410230002 |
6 | 114402140000 |
7 | 14441215635 |
oct | 3402333440 |
9 | 1183121700 |
10 | 470398752 |
11 | 2215895aa |
12 | 111651600 |
13 | 765bc775 |
14 | 4668c18c |
15 | 2b46c61c |
hex | 1c09b720 |
470398752 has 120 divisors (see below), whose sum is σ = 1390069296. Its totient is φ = 156048768.
The previous prime is 470398727. The next prime is 470398757. The reversal of 470398752 is 257893074.
It is a junction number, because it is equal to n+sod(n) for n = 470398698 and 470398707.
It is not an unprimeable number, because it can be changed into a prime (470398757) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 899163 + ... + 899685.
Almost surely, 2470398752 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 470398752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (695034648).
470398752 is an abundant number, since it is smaller than the sum of its proper divisors (919670544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470398752 is a wasteful number, since it uses less digits than its factorization.
470398752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 892 (or 875 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 45.
The square root of 470398752 is about 21688.6779680090. The cubic root of 470398752 is about 777.7178262241.
The spelling of 470398752 in words is "four hundred seventy million, three hundred ninety-eight thousand, seven hundred fifty-two".
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