Base | Representation |
---|---|
bin | 1011100001001… |
… | …1000010100100 |
3 | 10100220112021021 |
4 | 2320103002210 |
5 | 44331444414 |
6 | 4443300524 |
7 | 1124435503 |
oct | 270230244 |
9 | 110815237 |
10 | 48312484 |
11 | 252a8980 |
12 | 1421a744 |
13 | a01728c |
14 | 65b883a |
15 | 4394c24 |
hex | 2e130a4 |
48312484 has 24 divisors (see below), whose sum is σ = 92409408. Its totient is φ = 21918240.
The previous prime is 48312479. The next prime is 48312527. The reversal of 48312484 is 48421384.
It is a happy number.
It is a super-2 number, since 2×483124842 = 4668192220500512, which contains 22 as substring.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42694 + ... + 43810.
It is an arithmetic number, because the mean of its divisors is an integer number (3850392).
Almost surely, 248312484 is an apocalyptic number.
48312484 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
48312484 is a deficient number, since it is larger than the sum of its proper divisors (44096924).
48312484 is a wasteful number, since it uses less digits than its factorization.
48312484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2115 (or 2113 counting only the distinct ones).
The product of its digits is 24576, while the sum is 34.
The square root of 48312484 is about 6950.7182362688. The cubic root of 48312484 is about 364.2110537900.
Subtracting 48312484 from its reverse (48421384), we obtain a square (108900 = 3302).
The spelling of 48312484 in words is "forty-eight million, three hundred twelve thousand, four hundred eighty-four".
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