Base | Representation |
---|---|
bin | 11100000000111… |
… | …010001100101011 |
3 | 1012202101111101020 |
4 | 130000322030223 |
5 | 1430310003202 |
6 | 114345423523 |
7 | 14434636431 |
oct | 3400721453 |
9 | 1182344336 |
10 | 470000427 |
11 | 221337306 |
12 | 11149aba3 |
13 | 764b0380 |
14 | 465c6d51 |
15 | 2b3de5bc |
hex | 1c03a32b |
470000427 has 8 divisors (see below), whose sum is σ = 674872464. Its totient is φ = 289231008.
The previous prime is 470000417. The next prime is 470000429. The reversal of 470000427 is 724000074.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 470000427 - 27 = 470000299 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 470000397 and 470000406.
It is not an unprimeable number, because it can be changed into a prime (470000429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6025608 + ... + 6025685.
It is an arithmetic number, because the mean of its divisors is an integer number (84359058).
Almost surely, 2470000427 is an apocalyptic number.
470000427 is a deficient number, since it is larger than the sum of its proper divisors (204872037).
470000427 is a wasteful number, since it uses less digits than its factorization.
470000427 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12051309.
The product of its (nonzero) digits is 1568, while the sum is 24.
The square root of 470000427 is about 21679.4932366972. The cubic root of 470000427 is about 777.4982451893.
The spelling of 470000427 in words is "four hundred seventy million, four hundred twenty-seven", and thus it is an aban number.
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