Base | Representation |
---|---|
bin | 101101000011100111… |
… | …101001110000110100 |
3 | 11121212121211100100210 |
4 | 231003213221300310 |
5 | 1243040022432104 |
6 | 34120340105420 |
7 | 3331610431164 |
oct | 550347516064 |
9 | 147777740323 |
10 | 48379108404 |
11 | 19576822220 |
12 | 9462095270 |
13 | 4740000a83 |
14 | 24ad35c5a4 |
15 | 13d241a989 |
hex | b439e9c34 |
48379108404 has 96 divisors (see below), whose sum is σ = 125964711936. Its totient is φ = 14325857280.
The previous prime is 48379108391. The next prime is 48379108429. The reversal of 48379108404 is 40480197384.
48379108404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 4169499 + ... + 4181085.
It is an arithmetic number, because the mean of its divisors is an integer number (1312132416).
Almost surely, 248379108404 is an apocalyptic number.
48379108404 is a gapful number since it is divisible by the number (44) 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 48379108404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62982355968).
48379108404 is an abundant number, since it is smaller than the sum of its proper divisors (77585603532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48379108404 is a wasteful number, since it uses less digits than its factorization.
48379108404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12325 (or 12323 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 48.
The spelling of 48379108404 in words is "forty-eight billion, three hundred seventy-nine million, one hundred eight thousand, four hundred four".
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