Base | Representation |
---|---|
bin | 1011011101010… |
… | …0001001101000 |
3 | 10100102102220200 |
4 | 2313110021220 |
5 | 44300224023 |
6 | 4433552200 |
7 | 1122313500 |
oct | 267241150 |
9 | 110372820 |
10 | 48054888 |
11 | 25142392 |
12 | 14115660 |
13 | 9c56c5b |
14 | 654ca00 |
15 | 4343743 |
hex | 2dd4268 |
48054888 has 144 divisors (see below), whose sum is σ = 154854180. Its totient is φ = 13418496.
The previous prime is 48054887. The next prime is 48054899. The reversal of 48054888 is 88845084.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 39162564 + 8892324 = 6258^2 + 2982^2 .
It is a zygodrome in base 6.
It is not an unprimeable number, because it can be changed into a prime (48054887) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 186856 + ... + 187112.
Almost surely, 248054888 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48054888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77427090).
48054888 is an abundant number, since it is smaller than the sum of its proper divisors (106799292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48054888 is a wasteful number, since it uses less digits than its factorization.
48054888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 336 (or 322 counting only the distinct ones).
The product of its (nonzero) digits is 327680, while the sum is 45.
The square root of 48054888 is about 6932.1632987113. The cubic root of 48054888 is about 363.5625909586.
It can be divided in two parts, 480548 and 88, that multiplied together give a palindrome (42288224).
The spelling of 48054888 in words is "forty-eight million, fifty-four thousand, eight hundred eighty-eight".
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