Base | Representation |
---|---|
bin | 1011100000011… |
… | …1010101001000 |
3 | 10100211002110211 |
4 | 2320013111020 |
5 | 44323431040 |
6 | 4442250504 |
7 | 1124145613 |
oct | 270072510 |
9 | 110732424 |
10 | 48264520 |
11 | 25275937 |
12 | 141b6a34 |
13 | 9ccb4b5 |
14 | 65a517a |
15 | 43858ea |
hex | 2e07548 |
48264520 has 32 divisors (see below), whose sum is σ = 112101120. Its totient is φ = 18682560.
The previous prime is 48264499. The next prime is 48264521. The reversal of 48264520 is 2546284.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is not an unprimeable number, because it can be changed into a prime (48264521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18222 + ... + 20701.
It is an arithmetic number, because the mean of its divisors is an integer number (3503160).
Almost surely, 248264520 is an apocalyptic number.
48264520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48264520 is an abundant number, since it is smaller than the sum of its proper divisors (63836600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48264520 is a wasteful number, since it uses less digits than its factorization.
48264520 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38965 (or 38961 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 31.
The square root of 48264520 is about 6947.2670885752. The cubic root of 48264520 is about 364.0904858972.
It can be divided in two parts, 48264 and 520, that added together give a palindrome (48784).
The spelling of 48264520 in words is "forty-eight million, two hundred sixty-four thousand, five hundred twenty".
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