Base | Representation |
---|---|
bin | 1011100000001… |
… | …1111101010101 |
3 | 10100210101112022 |
4 | 2320003331111 |
5 | 44323010314 |
6 | 4442102525 |
7 | 1124060423 |
oct | 270037525 |
9 | 110711468 |
10 | 48250709 |
11 | 25266521 |
12 | 141aaa45 |
13 | 9cc5120 |
14 | 65a0113 |
15 | 438178e |
hex | 2e03f55 |
48250709 has 16 divisors (see below), whose sum is σ = 57919680. Its totient is φ = 39709440.
The previous prime is 48250681. The next prime is 48250721. The reversal of 48250709 is 90705284.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 48250709 - 212 = 48246613 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48250739) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1547 + ... + 9944.
It is an arithmetic number, because the mean of its divisors is an integer number (3619980).
Almost surely, 248250709 is an apocalyptic number.
It is an amenable number.
48250709 is a deficient number, since it is larger than the sum of its proper divisors (9668971).
48250709 is a wasteful number, since it uses less digits than its factorization.
48250709 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11540.
The product of its (nonzero) digits is 20160, while the sum is 35.
The square root of 48250709 is about 6946.2730294742. The cubic root of 48250709 is about 364.0557541494.
The spelling of 48250709 in words is "forty-eight million, two hundred fifty thousand, seven hundred nine".
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