Base | Representation |
---|---|
bin | 1011100110000… |
… | …0000101101011 |
3 | 10101111120011211 |
4 | 2321200011223 |
5 | 44422044300 |
6 | 4454133551 |
7 | 1130221546 |
oct | 271400553 |
9 | 111446154 |
10 | 48628075 |
11 | 254a3aa1 |
12 | 143512b7 |
13 | a0c7b12 |
14 | 665b85d |
15 | 44084ba |
hex | 2e6016b |
48628075 has 12 divisors (see below), whose sum is σ = 63846360. Its totient is φ = 36613760.
The previous prime is 48628043. The next prime is 48628079. The reversal of 48628075 is 57082684.
It is not a de Polignac number, because 48628075 - 25 = 48628043 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48628079) 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, 56785 + ... + 57634.
It is an arithmetic number, because the mean of its divisors is an integer number (5320530).
Almost surely, 248628075 is an apocalyptic number.
48628075 is a deficient number, since it is larger than the sum of its proper divisors (15218285).
48628075 is a wasteful number, since it uses less digits than its factorization.
48628075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114446 (or 114441 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 40.
The square root of 48628075 is about 6973.3833251873. The cubic root of 48628075 is about 365.0023769158.
It can be divided in two parts, 486 and 28075, that added together give a 4-th power (28561 = 134).
The spelling of 48628075 in words is "forty-eight million, six hundred twenty-eight thousand, seventy-five".
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