Base | Representation |
---|---|
bin | 1011011110100… |
… | …1010101011100 |
3 | 10100120211221110 |
4 | 2313221111130 |
5 | 44311013120 |
6 | 4435502020 |
7 | 1123124460 |
oct | 267512534 |
9 | 110524843 |
10 | 48141660 |
11 | 251a15a6 |
12 | 14157910 |
13 | 9c875b8 |
14 | 65724a0 |
15 | 435e2e0 |
hex | 2de955c |
48141660 has 96 divisors (see below), whose sum is σ = 156022272. Its totient is φ = 10863360.
The previous prime is 48141647. The next prime is 48141661. The reversal of 48141660 is 6614184.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48141661) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34170 + ... + 35550.
It is an arithmetic number, because the mean of its divisors is an integer number (1625232).
Almost surely, 248141660 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 48141660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78011136).
48141660 is an abundant number, since it is smaller than the sum of its proper divisors (107880612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48141660 is a wasteful number, since it uses less digits than its factorization.
48141660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1483 (or 1481 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 48141660 is about 6938.4191283029. The cubic root of 48141660 is about 363.7812859098.
The spelling of 48141660 in words is "forty-eight million, one hundred forty-one thousand, six hundred sixty".
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