Base | Representation |
---|---|
bin | 1011100010000… |
… | …1000111000000 |
3 | 10101000110022122 |
4 | 2320201013000 |
5 | 44340320422 |
6 | 4444423412 |
7 | 1125065510 |
oct | 270410700 |
9 | 111013278 |
10 | 48370112 |
11 | 253381aa |
12 | 14247b68 |
13 | a03758b |
14 | 65d1840 |
15 | 43a6d42 |
hex | 2e211c0 |
48370112 has 56 divisors (see below), whose sum is σ = 110886240. Its totient is φ = 20505600.
The previous prime is 48370111. The next prime is 48370123. The reversal of 48370112 is 21107384.
It is a tau number, because it is divible by the number of its divisors (56).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48370111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44714 + ... + 45782.
Almost surely, 248370112 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 48370112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55443120).
48370112 is an abundant number, since it is smaller than the sum of its proper divisors (62516128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48370112 is a wasteful number, since it uses less digits than its factorization.
48370112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1189 (or 1179 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 48370112 is about 6954.8624716812. The cubic root of 48370112 is about 364.3558087487.
Adding to 48370112 its reverse (21107384), we get a palindrome (69477496).
The spelling of 48370112 in words is "forty-eight million, three hundred seventy thousand, one hundred twelve".
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