Base | Representation |
---|---|
bin | 11100001001000… |
… | …000101001100111 |
3 | 1012220101101101100 |
4 | 130021000221213 |
5 | 1431330432012 |
6 | 114503131143 |
7 | 14461662555 |
oct | 3411005147 |
9 | 1186341340 |
10 | 472124007 |
11 | 222557833 |
12 | 112143ab3 |
13 | 76a74b24 |
14 | 469babd5 |
15 | 2b6ad8dc |
hex | 1c240a67 |
472124007 has 6 divisors (see below), whose sum is σ = 681956912. Its totient is φ = 314749332.
The previous prime is 472123997. The next prime is 472124011. The reversal of 472124007 is 700421274.
It is a happy number.
472124007 is a `hidden beast` number, since 47 + 212 + 400 + 7 = 666.
It is not a de Polignac number, because 472124007 - 211 = 472121959 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 (472120007) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26229103 + ... + 26229120.
Almost surely, 2472124007 is an apocalyptic number.
472124007 is a deficient number, since it is larger than the sum of its proper divisors (209832905).
472124007 is a wasteful number, since it uses less digits than its factorization.
472124007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52458229 (or 52458226 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 27.
The square root of 472124007 is about 21728.4147373894. The cubic root of 472124007 is about 778.6674634762.
The spelling of 472124007 in words is "four hundred seventy-two million, one hundred twenty-four thousand, seven".
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