Base | Representation |
---|---|
bin | 11100001000110… |
… | …111001111111011 |
3 | 1012220022102120010 |
4 | 130020313033323 |
5 | 1431323213444 |
6 | 114502233003 |
7 | 14461442364 |
oct | 3410671773 |
9 | 1186272503 |
10 | 472085499 |
11 | 222530906 |
12 | 112125763 |
13 | 76a60442 |
14 | 469aab6b |
15 | 2b6a22b9 |
hex | 1c2373fb |
472085499 has 4 divisors (see below), whose sum is σ = 629447336. Its totient is φ = 314723664.
The previous prime is 472085489. The next prime is 472085503. The reversal of 472085499 is 994580274.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 472085499 - 24 = 472085483 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (472085429) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78680914 + ... + 78680919.
It is an arithmetic number, because the mean of its divisors is an integer number (157361834).
Almost surely, 2472085499 is an apocalyptic number.
472085499 is a deficient number, since it is larger than the sum of its proper divisors (157361837).
472085499 is a wasteful number, since it uses less digits than its factorization.
472085499 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157361836.
The product of its (nonzero) digits is 725760, while the sum is 48.
The square root of 472085499 is about 21727.5285985314. The cubic root of 472085499 is about 778.6462926669.
The spelling of 472085499 in words is "four hundred seventy-two million, eighty-five thousand, four hundred ninety-nine".
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