Base | Representation |
---|---|
bin | 1011100000010… |
… | …1111101111000 |
3 | 10100210210211000 |
4 | 2320011331320 |
5 | 44323241221 |
6 | 4442205000 |
7 | 1124123415 |
oct | 270057570 |
9 | 110723730 |
10 | 48258936 |
11 | 25271720 |
12 | 141b3760 |
13 | 9cc8aab |
14 | 65a310c |
15 | 4383e26 |
hex | 2e05f78 |
48258936 has 128 divisors (see below), whose sum is σ = 154080000. Its totient is φ = 13841280.
The previous prime is 48258919. The next prime is 48258941. The reversal of 48258936 is 63985284.
It is a junction number, because it is equal to n+sod(n) for n = 48258891 and 48258900.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44610 + ... + 45678.
It is an arithmetic number, because the mean of its divisors is an integer number (1203750).
Almost surely, 248258936 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 48258936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77040000).
48258936 is an abundant number, since it is smaller than the sum of its proper divisors (105821064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48258936 is a wasteful number, since it uses less digits than its factorization.
48258936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1114 (or 1104 counting only the distinct ones).
The product of its digits is 414720, while the sum is 45.
The square root of 48258936 is about 6946.8651923008. The cubic root of 48258936 is about 364.0764441146.
It can be divided in two parts, 48258 and 936, that added together give a palindrome (49194).
The spelling of 48258936 in words is "forty-eight million, two hundred fifty-eight thousand, nine hundred thirty-six".
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