Base | Representation |
---|---|
bin | 11100001011000… |
… | …101101001101110 |
3 | 1012221102001200012 |
4 | 130023011221232 |
5 | 1432000400112 |
6 | 114522533222 |
7 | 14466422045 |
oct | 3413055156 |
9 | 1187361605 |
10 | 472668782 |
11 | 22289a063 |
12 | 112367212 |
13 | 76c05a91 |
14 | 46abd55c |
15 | 2b76a022 |
hex | 1c2c5a6e |
472668782 has 8 divisors (see below), whose sum is σ = 750709296. Its totient is φ = 222432352.
The previous prime is 472668761. The next prime is 472668803. The reversal of 472668782 is 287866274.
It is an interprime number because it is at equal distance from previous prime (472668761) and next prime (472668803).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 472668782.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6950978 + ... + 6951045.
It is an arithmetic number, because the mean of its divisors is an integer number (93838662).
Almost surely, 2472668782 is an apocalyptic number.
472668782 is a deficient number, since it is larger than the sum of its proper divisors (278040514).
472668782 is a wasteful number, since it uses less digits than its factorization.
472668782 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13902042.
The product of its digits is 1806336, while the sum is 50.
The square root of 472668782 is about 21740.9471274827. The cubic root of 472668782 is about 778.9668449292.
The spelling of 472668782 in words is "four hundred seventy-two million, six hundred sixty-eight thousand, seven hundred eighty-two".
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