Base | Representation |
---|---|
bin | 1011011100111… |
… | …0000111010100 |
3 | 10100101011222222 |
4 | 2313032013110 |
5 | 44243431124 |
6 | 4433241512 |
7 | 1122151430 |
oct | 267160724 |
9 | 110334888 |
10 | 48030164 |
11 | 25125856 |
12 | 14103298 |
13 | 9c48920 |
14 | 65439c0 |
15 | 433b25e |
hex | 2dce1d4 |
48030164 has 48 divisors (see below), whose sum is σ = 107966208. Its totient is φ = 18171648.
The previous prime is 48030161. The next prime is 48030167. The reversal of 48030164 is 46103084.
It is an interprime number because it is at equal distance from previous prime (48030161) and next prime (48030167).
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48030161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5504 + ... + 11240.
It is an arithmetic number, because the mean of its divisors is an integer number (2249296).
Almost surely, 248030164 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 48030164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53983104).
48030164 is an abundant number, since it is smaller than the sum of its proper divisors (59936044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48030164 is a wasteful number, since it uses less digits than its factorization.
48030164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5784 (or 5782 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 48030164 is about 6930.3797875730. The cubic root of 48030164 is about 363.5002298832.
The spelling of 48030164 in words is "forty-eight million, thirty thousand, one hundred sixty-four".
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