Base | Representation |
---|---|
bin | 11100111010000… |
… | …001111010110101 |
3 | 1020210120020121200 |
4 | 130322001322311 |
5 | 1443123134021 |
6 | 120042403113 |
7 | 15006133062 |
oct | 3472017265 |
9 | 1223506550 |
10 | 484974261 |
11 | 229834382 |
12 | 116500499 |
13 | 79623b25 |
14 | 485a3c69 |
15 | 2c89b126 |
hex | 1ce81eb5 |
484974261 has 24 divisors (see below), whose sum is σ = 731278080. Its totient is φ = 309355200.
The previous prime is 484974241. The next prime is 484974263. The reversal of 484974261 is 162479484.
It is not a de Polignac number, because 484974261 - 215 = 484941493 is a prime.
It is a super-2 number, since 2×4849742612 = 470400067664992242, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (484974263) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15066 + ... + 34596.
It is an arithmetic number, because the mean of its divisors is an integer number (30469920).
Almost surely, 2484974261 is an apocalyptic number.
It is an amenable number.
484974261 is a deficient number, since it is larger than the sum of its proper divisors (246303819).
484974261 is a wasteful number, since it uses less digits than its factorization.
484974261 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19657 (or 19654 counting only the distinct ones).
The product of its digits is 387072, while the sum is 45.
The square root of 484974261 is about 22022.1311638996. The cubic root of 484974261 is about 785.6689017832.
The spelling of 484974261 in words is "four hundred eighty-four million, nine hundred seventy-four thousand, two hundred sixty-one".
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