Base | Representation |
---|---|
bin | 11100000011000… |
… | …000011111011101 |
3 | 1012210102102221001 |
4 | 130003000133131 |
5 | 1430430103433 |
6 | 114405310301 |
7 | 14442420220 |
oct | 3403003735 |
9 | 1183372831 |
10 | 470550493 |
11 | 221682606 |
12 | 111705391 |
13 | 7664385a |
14 | 466cb5b7 |
15 | 2b49c57d |
hex | 1c0c07dd |
470550493 has 16 divisors (see below), whose sum is σ = 546480000. Its totient is φ = 396850752.
The previous prime is 470550461. The next prime is 470550503. The reversal of 470550493 is 394055074.
It is a cyclic number.
It is not a de Polignac number, because 470550493 - 25 = 470550461 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470550893) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111618 + ... + 115756.
It is an arithmetic number, because the mean of its divisors is an integer number (34155000).
Almost surely, 2470550493 is an apocalyptic number.
It is an amenable number.
470550493 is a deficient number, since it is larger than the sum of its proper divisors (75929507).
470550493 is a wasteful number, since it uses less digits than its factorization.
470550493 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4404.
The product of its (nonzero) digits is 75600, while the sum is 37.
The square root of 470550493 is about 21692.1758475262. The cubic root of 470550493 is about 777.8014425128.
The spelling of 470550493 in words is "four hundred seventy million, five hundred fifty thousand, four hundred ninety-three".
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