Base | Representation |
---|---|
bin | 1011011100111… |
… | …0101111001000 |
3 | 10100101022111100 |
4 | 2313032233020 |
5 | 44244021322 |
6 | 4433301400 |
7 | 1122162030 |
oct | 267165710 |
9 | 110338440 |
10 | 48032712 |
11 | 25127762 |
12 | 14104860 |
13 | 9c49b30 |
14 | 65448c0 |
15 | 433bdac |
hex | 2dcebc8 |
48032712 has 96 divisors (see below), whose sum is σ = 160130880. Its totient is φ = 12666240.
The previous prime is 48032693. The next prime is 48032713. The reversal of 48032712 is 21723084.
It is not an unprimeable number, because it can be changed into a prime (48032713) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2887 + ... + 10217.
It is an arithmetic number, because the mean of its divisors is an integer number (1668030).
Almost surely, 248032712 is an apocalyptic number.
48032712 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48032712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80065440).
48032712 is an abundant number, since it is smaller than the sum of its proper divisors (112098168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48032712 is a wasteful number, since it uses less digits than its factorization.
48032712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7363 (or 7356 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 48032712 is about 6930.5636134444. The cubic root of 48032712 is about 363.5066576647.
Adding to 48032712 its reverse (21723084), we get a palindrome (69755796).
The spelling of 48032712 in words is "forty-eight million, thirty-two thousand, seven hundred twelve".
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