Base | Representation |
---|---|
bin | 11100111000010… |
… | …000111100110010 |
3 | 1020202200201212210 |
4 | 130320100330302 |
5 | 1443013332123 |
6 | 120024432550 |
7 | 15002165040 |
oct | 3470207462 |
9 | 1222621783 |
10 | 484511538 |
11 | 229548765 |
12 | 116318756 |
13 | 794c1324 |
14 | 484c3390 |
15 | 2c808e93 |
hex | 1ce10f32 |
484511538 has 32 divisors (see below), whose sum is σ = 1108168704. Its totient is φ = 138342672.
The previous prime is 484511527. The next prime is 484511549. The reversal of 484511538 is 835115484.
It is an interprime number because it is at equal distance from previous prime (484511527) and next prime (484511549).
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 484511496 and 484511505.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90081 + ... + 95307.
It is an arithmetic number, because the mean of its divisors is an integer number (34630272).
Almost surely, 2484511538 is an apocalyptic number.
484511538 is an abundant number, since it is smaller than the sum of its proper divisors (623657166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
484511538 is a wasteful number, since it uses less digits than its factorization.
484511538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7446.
The product of its digits is 76800, while the sum is 39.
The square root of 484511538 is about 22011.6227934244. The cubic root of 484511538 is about 785.4189484804.
The spelling of 484511538 in words is "four hundred eighty-four million, five hundred eleven thousand, five hundred thirty-eight".
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