Base | Representation |
---|---|
bin | 11100001010101… |
… | …101100010110001 |
3 | 1012221020001012211 |
4 | 130022231202301 |
5 | 1431434220113 |
6 | 114520452121 |
7 | 14465531125 |
oct | 3412554261 |
9 | 1187201184 |
10 | 472570033 |
11 | 222831951 |
12 | 11231a041 |
13 | 76b9cb50 |
14 | 46a95585 |
15 | 2b74ab3d |
hex | 1c2ad8b1 |
472570033 has 16 divisors (see below), whose sum is σ = 537718720. Its totient is φ = 411708096.
The previous prime is 472570027. The next prime is 472570073. The reversal of 472570033 is 330075274.
It is a cyclic number.
It is not a de Polignac number, because 472570033 - 221 = 470472881 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 472569977 and 472570004.
It is not an unprimeable number, because it can be changed into a prime (472570003) 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, 64966 + ... + 71872.
It is an arithmetic number, because the mean of its divisors is an integer number (33607420).
Almost surely, 2472570033 is an apocalyptic number.
It is an amenable number.
472570033 is a deficient number, since it is larger than the sum of its proper divisors (65148687).
472570033 is a wasteful number, since it uses less digits than its factorization.
472570033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7216.
The product of its (nonzero) digits is 17640, while the sum is 31.
The square root of 472570033 is about 21738.6759716410. The cubic root of 472570033 is about 778.9125944284.
The spelling of 472570033 in words is "four hundred seventy-two million, five hundred seventy thousand, thirty-three".
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