Base | Representation |
---|---|
bin | 11100001011000… |
… | …000001010000010 |
3 | 1012221100220210120 |
4 | 130023000022002 |
5 | 1431444140044 |
6 | 114522241110 |
7 | 14466266322 |
oct | 3413001202 |
9 | 1187326716 |
10 | 472646274 |
11 | 222884161 |
12 | 112356196 |
13 | 76bc8769 |
14 | 46ab5282 |
15 | 2b763519 |
hex | 1c2c0282 |
472646274 has 128 divisors (see below), whose sum is σ = 1105477632. Its totient is φ = 133816320.
The previous prime is 472646231. The next prime is 472646323.
It is a happy number.
472646274 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4872594 + ... + 4872690.
It is an arithmetic number, because the mean of its divisors is an integer number (8636544).
Almost surely, 2472646274 is an apocalyptic number.
472646274 is an abundant number, since it is smaller than the sum of its proper divisors (632831358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472646274 is a wasteful number, since it uses less digits than its factorization.
472646274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240.
The product of its digits is 451584, while the sum is 42.
The square root of 472646274 is about 21740.4294805783. The cubic root of 472646274 is about 778.9544802003.
The spelling of 472646274 in words is "four hundred seventy-two million, six hundred forty-six thousand, two hundred seventy-four".
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