Base | Representation |
---|---|
bin | 11100001011010… |
… | …111010111100011 |
3 | 1012221112202012210 |
4 | 130023113113203 |
5 | 1432010210342 |
6 | 114524253203 |
7 | 14500143441 |
oct | 3413272743 |
9 | 1187482183 |
10 | 472741347 |
11 | 222939631 |
12 | 1123a1203 |
13 | 76c2cb10 |
14 | 46adbb91 |
15 | 2b78179c |
hex | 1c2d75e3 |
472741347 has 32 divisors (see below), whose sum is σ = 692842752. Its totient is φ = 284955264.
The previous prime is 472741331. The next prime is 472741387. The reversal of 472741347 is 743147274.
It is not a de Polignac number, because 472741347 - 24 = 472741331 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (472741387) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 592753 + ... + 593549.
It is an arithmetic number, because the mean of its divisors is an integer number (21651336).
Almost surely, 2472741347 is an apocalyptic number.
472741347 is a deficient number, since it is larger than the sum of its proper divisors (220101405).
472741347 is a wasteful number, since it uses less digits than its factorization.
472741347 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1107.
The product of its digits is 131712, while the sum is 39.
The square root of 472741347 is about 21742.6159189735. The cubic root of 472741347 is about 779.0067057076.
The spelling of 472741347 in words is "four hundred seventy-two million, seven hundred forty-one thousand, three hundred forty-seven".
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