Base | Representation |
---|---|
bin | 1011011110010… |
… | …1111000000000 |
3 | 10100120010111120 |
4 | 2313211320000 |
5 | 44310034423 |
6 | 4435312240 |
7 | 1123035243 |
oct | 267457000 |
9 | 110503446 |
10 | 48127488 |
11 | 25191992 |
12 | 1414b680 |
13 | 9c81006 |
14 | 656b25a |
15 | 4359ee3 |
hex | 2de5e00 |
48127488 has 40 divisors (see below), whose sum is σ = 128218728. Its totient is φ = 16041984.
The previous prime is 48127463. The next prime is 48127529. The reversal of 48127488 is 88472184.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14131 + ... + 17202.
Almost surely, 248127488 is an apocalyptic number.
48127488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
48127488 is an abundant number, since it is smaller than the sum of its proper divisors (80091240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48127488 is an equidigital number, since it uses as much as digits as its factorization.
48127488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31354 (or 31338 counting only the distinct ones).
The product of its digits is 114688, while the sum is 42.
The square root of 48127488 is about 6937.3977830308. The cubic root of 48127488 is about 363.7455856150.
The spelling of 48127488 in words is "forty-eight million, one hundred twenty-seven thousand, four hundred eighty-eight".
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