Base | Representation |
---|---|
bin | 1011011111110… |
… | …0101110000010 |
3 | 10100201212212010 |
4 | 2313330232002 |
5 | 44321033213 |
6 | 4441313350 |
7 | 1123605114 |
oct | 267745602 |
9 | 110655763 |
10 | 48221058 |
11 | 25246216 |
12 | 14195856 |
13 | 9cb4792 |
14 | 65933b4 |
15 | 4377ac3 |
hex | 2dfcb82 |
48221058 has 24 divisors (see below), whose sum is σ = 99665424. Its totient is φ = 15553320.
The previous prime is 48221053. The next prime is 48221059. The reversal of 48221058 is 85012284.
It is not an unprimeable number, because it can be changed into a prime (48221051) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1585 + ... + 9947.
It is an arithmetic number, because the mean of its divisors is an integer number (4152726).
Almost surely, 248221058 is an apocalyptic number.
48221058 is an abundant number, since it is smaller than the sum of its proper divisors (51444366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48221058 is a wasteful number, since it uses less digits than its factorization.
48221058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8430 (or 8399 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 30.
The square root of 48221058 is about 6944.1383914781. The cubic root of 48221058 is about 363.9811657525.
The spelling of 48221058 in words is "forty-eight million, two hundred twenty-one thousand, fifty-eight".
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