Base | Representation |
---|---|
bin | 1011100010001… |
… | …1100100101010 |
3 | 10101000222011100 |
4 | 2320203210222 |
5 | 44341131302 |
6 | 4444542230 |
7 | 1125140103 |
oct | 270434452 |
9 | 111028140 |
10 | 48380202 |
11 | 25344842 |
12 | 14251976 |
13 | a03c050 |
14 | 65d53aa |
15 | 43a9d1c |
hex | 2e2392a |
48380202 has 96 divisors (see below), whose sum is σ = 118879488. Its totient is φ = 14122368.
The previous prime is 48380197. The next prime is 48380209. The reversal of 48380202 is 20208384.
It is not an unprimeable number, because it can be changed into a prime (48380209) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 582853 + ... + 582935.
It is an arithmetic number, because the mean of its divisors is an integer number (1238328).
Almost surely, 248380202 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48380202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59439744).
48380202 is an abundant number, since it is smaller than the sum of its proper divisors (70499286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48380202 is a wasteful number, since it uses less digits than its factorization.
48380202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204 (or 201 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
The square root of 48380202 is about 6955.5878256262. The cubic root of 48380202 is about 364.3811418477.
Adding to 48380202 its reverse (20208384), we get a palindrome (68588586).
The spelling of 48380202 in words is "forty-eight million, three hundred eighty thousand, two hundred two".
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