Base | Representation |
---|---|
bin | 1011100001011… |
… | …1100010011011 |
3 | 10100221110112121 |
4 | 2320113202123 |
5 | 44333042112 |
6 | 4443522111 |
7 | 1124543302 |
oct | 270274233 |
9 | 110843477 |
10 | 48330907 |
11 | 253107a9 |
12 | 14229337 |
13 | a022791 |
14 | 65c1439 |
15 | 439a407 |
hex | 2e1789b |
48330907 has 8 divisors (see below), whose sum is σ = 50703840. Its totient is φ = 46005120.
The previous prime is 48330883. The next prime is 48330911. The reversal of 48330907 is 70903384.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48330907 - 211 = 48328859 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48330977) 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, 9678 + ... + 13795.
It is an arithmetic number, because the mean of its divisors is an integer number (6337980).
Almost surely, 248330907 is an apocalyptic number.
48330907 is a deficient number, since it is larger than the sum of its proper divisors (2372933).
48330907 is a wasteful number, since it uses less digits than its factorization.
48330907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23573.
The product of its (nonzero) digits is 18144, while the sum is 34.
The square root of 48330907 is about 6952.0433686795. The cubic root of 48330907 is about 364.2573427749.
The spelling of 48330907 in words is "forty-eight million, three hundred thirty thousand, nine hundred seven".
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