Base | Representation |
---|---|
bin | 11100001010111… |
… | …111001000011100 |
3 | 1012221100201001002 |
4 | 130022333020130 |
5 | 1431444021301 |
6 | 114522205432 |
7 | 14466251144 |
oct | 3412771034 |
9 | 1187321032 |
10 | 472642076 |
11 | 222880a95 |
12 | 112353878 |
13 | 76bc688a |
14 | 46ab3924 |
15 | 2b76216b |
hex | 1c2bf21c |
472642076 has 12 divisors (see below), whose sum is σ = 827283072. Its totient is φ = 236275488.
The previous prime is 472642073. The next prime is 472642123. The reversal of 472642076 is 670246274.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472642073) 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, 24581 + ... + 39363.
It is an arithmetic number, because the mean of its divisors is an integer number (68940256).
Almost surely, 2472642076 is an apocalyptic number.
It is an amenable number.
472642076 is a deficient number, since it is larger than the sum of its proper divisors (354640996).
472642076 is a wasteful number, since it uses less digits than its factorization.
472642076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22780 (or 22778 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 38.
The square root of 472642076 is about 21740.3329321333. The cubic root of 472642076 is about 778.9521739932.
The spelling of 472642076 in words is "four hundred seventy-two million, six hundred forty-two thousand, seventy-six".
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