Base | Representation |
---|---|
bin | 1011011100011… |
… | …1011000111100 |
3 | 10100022210012211 |
4 | 2313013120330 |
5 | 44242040440 |
6 | 4432510204 |
7 | 1122005221 |
oct | 267073074 |
9 | 110283184 |
10 | 48002620 |
11 | 25107096 |
12 | 140ab364 |
13 | 9c39223 |
14 | 6537948 |
15 | 4332eea |
hex | 2dc763c |
48002620 has 24 divisors (see below), whose sum is σ = 103151664. Its totient is φ = 18754176.
The previous prime is 48002519. The next prime is 48002623. The reversal of 48002620 is 2620084.
It is a junction number, because it is equal to n+sod(n) for n = 48002591 and 48002600.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48002623) 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, 27049 + ... + 28768.
It is an arithmetic number, because the mean of its divisors is an integer number (4297986).
Almost surely, 248002620 is an apocalyptic number.
It is an amenable number.
48002620 is an abundant number, since it is smaller than the sum of its proper divisors (55149044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48002620 is a wasteful number, since it uses less digits than its factorization.
48002620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55869 (or 55867 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 48002620 is about 6928.3923099086. The cubic root of 48002620 is about 363.4307307461.
The spelling of 48002620 in words is "forty-eight million, two thousand, six hundred twenty".
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