Base | Representation |
---|---|
bin | 11100001011101… |
… | …011110001110010 |
3 | 1012221200222220001 |
4 | 130023223301302 |
5 | 1432020344241 |
6 | 114530140214 |
7 | 14500642246 |
oct | 3413536162 |
9 | 1187628801 |
10 | 472824946 |
11 | 222996420 |
12 | 11242166a |
13 | 76c5bb99 |
14 | 46b20426 |
15 | 2b79b431 |
hex | 1c2ebc72 |
472824946 has 8 divisors (see below), whose sum is σ = 773713584. Its totient is φ = 214920420.
The previous prime is 472824943. The next prime is 472824953. The reversal of 472824946 is 649428274.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 472824896 and 472824905.
It is not an unprimeable number, because it can be changed into a prime (472824943) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10746000 + ... + 10746043.
It is an arithmetic number, because the mean of its divisors is an integer number (96714198).
Almost surely, 2472824946 is an apocalyptic number.
472824946 is a deficient number, since it is larger than the sum of its proper divisors (300888638).
472824946 is a wasteful number, since it uses less digits than its factorization.
472824946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21492056.
The product of its digits is 774144, while the sum is 46.
The square root of 472824946 is about 21744.5383027555. The cubic root of 472824946 is about 779.0526225312.
The spelling of 472824946 in words is "four hundred seventy-two million, eight hundred twenty-four thousand, nine hundred forty-six".
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