Base | Representation |
---|---|
bin | 1011100000011… |
… | …1101000101001 |
3 | 10100211011012002 |
4 | 2320013220221 |
5 | 44324001034 |
6 | 4442300345 |
7 | 1124152346 |
oct | 270075051 |
9 | 110734162 |
10 | 48265769 |
11 | 25276872 |
12 | 141b76b5 |
13 | 9ccbc36 |
14 | 65a57cd |
15 | 4385e7e |
hex | 2e07a29 |
48265769 has 4 divisors (see below), whose sum is σ = 48325380. Its totient is φ = 48206160.
The previous prime is 48265759. The next prime is 48265801. The reversal of 48265769 is 96756284.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 34105600 + 14160169 = 5840^2 + 3763^2 .
It is a cyclic number.
It is not a de Polignac number, because 48265769 - 28 = 48265513 is a prime.
It is a super-2 number, since 2×482657692 = 4659168914322722, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48265759) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28574 + ... + 30215.
It is an arithmetic number, because the mean of its divisors is an integer number (12081345).
Almost surely, 248265769 is an apocalyptic number.
It is an amenable number.
48265769 is a deficient number, since it is larger than the sum of its proper divisors (59611).
48265769 is an equidigital number, since it uses as much as digits as its factorization.
48265769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59610.
The product of its digits is 725760, while the sum is 47.
The square root of 48265769 is about 6947.3569794563. The cubic root of 48265769 is about 364.0936265416.
The spelling of 48265769 in words is "forty-eight million, two hundred sixty-five thousand, seven hundred sixty-nine".
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