Base | Representation |
---|---|
bin | 1101101111011010001… |
… | …11110000001000001001 |
3 | 1200010122112021010120221 |
4 | 12313231013300020021 |
5 | 30213410143330333 |
6 | 1000520545150041 |
7 | 46052545650043 |
oct | 6675507601011 |
9 | 1603575233527 |
10 | 472129667593 |
11 | 172257986231 |
12 | 7760332b321 |
13 | 356a206041c |
14 | 18bcb988a93 |
15 | c433e81d2d |
hex | 6ded1f0209 |
472129667593 has 8 divisors (see below), whose sum is σ = 476055448416. Its totient is φ = 468219813600.
The previous prime is 472129667551. The next prime is 472129667599. The reversal of 472129667593 is 395766921274.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 472129667593 - 221 = 472127570441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (472129667599) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3922171 + ... + 4040752.
It is an arithmetic number, because the mean of its divisors is an integer number (59506931052).
Almost surely, 2472129667593 is an apocalyptic number.
It is an amenable number.
472129667593 is a deficient number, since it is larger than the sum of its proper divisors (3925780823).
472129667593 is a wasteful number, since it uses less digits than its factorization.
472129667593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7963415.
The product of its digits is 34292160, while the sum is 61.
The spelling of 472129667593 in words is "four hundred seventy-two billion, one hundred twenty-nine million, six hundred sixty-seven thousand, five hundred ninety-three".
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