Base | Representation |
---|---|
bin | 1011100111010… |
… | …0001101010101 |
3 | 10101122202020001 |
4 | 2321310031111 |
5 | 44432213420 |
6 | 4500011301 |
7 | 1131014035 |
oct | 271641525 |
9 | 111582201 |
10 | 48710485 |
11 | 2554a9aa |
12 | 14390b31 |
13 | a126495 |
14 | 667d8c5 |
15 | 4422b0a |
hex | 2e74355 |
48710485 has 4 divisors (see below), whose sum is σ = 58452588. Its totient is φ = 38968384.
The previous prime is 48710483. The next prime is 48710489. The reversal of 48710485 is 58401784.
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 14814801 + 33895684 = 3849^2 + 5822^2 .
It is a cyclic number.
It is not a de Polignac number, because 48710485 - 21 = 48710483 is a prime.
It is a super-2 number, since 2×487104852 = 4745422697870450, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48710483) 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, 4871044 + ... + 4871053.
It is an arithmetic number, because the mean of its divisors is an integer number (14613147).
Almost surely, 248710485 is an apocalyptic number.
It is an amenable number.
48710485 is a deficient number, since it is larger than the sum of its proper divisors (9742103).
48710485 is an equidigital number, since it uses as much as digits as its factorization.
48710485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9742102.
The product of its (nonzero) digits is 35840, while the sum is 37.
The square root of 48710485 is about 6979.2897203082. The cubic root of 48710485 is about 365.2084503946.
The spelling of 48710485 in words is "forty-eight million, seven hundred ten thousand, four hundred eighty-five".
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