Base | Representation |
---|---|
bin | 1011100010001… |
… | …1111011111111 |
3 | 10101001001012122 |
4 | 2320203323333 |
5 | 44341203240 |
6 | 4444553155 |
7 | 1125144335 |
oct | 270437377 |
9 | 111031178 |
10 | 48381695 |
11 | 2534597a |
12 | 142527bb |
13 | a03c92b |
14 | 65d5b55 |
15 | 43aa4b5 |
hex | 2e23eff |
48381695 has 8 divisors (see below), whose sum is σ = 61113840. Its totient is φ = 36668160.
The previous prime is 48381691. The next prime is 48381703. The reversal of 48381695 is 59618384.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48381695 - 22 = 48381691 is a prime.
It is a super-2 number, since 2×483816952 = 4681576822146050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48381691) 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, 254546 + ... + 254735.
It is an arithmetic number, because the mean of its divisors is an integer number (7639230).
Almost surely, 248381695 is an apocalyptic number.
48381695 is a deficient number, since it is larger than the sum of its proper divisors (12732145).
48381695 is a wasteful number, since it uses less digits than its factorization.
48381695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 509305.
The product of its digits is 207360, while the sum is 44.
The square root of 48381695 is about 6955.6951485815. The cubic root of 48381695 is about 364.3848900438.
The spelling of 48381695 in words is "forty-eight million, three hundred eighty-one thousand, six hundred ninety-five".
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