Base | Representation |
---|---|
bin | 1011010101011… |
… | …01000011001001 |
3 | 20121220121010112 |
4 | 11222231003021 |
5 | 143320040044 |
6 | 13233524105 |
7 | 2233113026 |
oct | 552550311 |
9 | 217817115 |
10 | 95080649 |
11 | 49741554 |
12 | 27a13635 |
13 | 16910651 |
14 | c8b054d |
15 | 853209e |
hex | 5aad0c9 |
95080649 has 4 divisors (see below), whose sum is σ = 95100180. Its totient is φ = 95061120.
The previous prime is 95080633. The next prime is 95080651. The reversal of 95080649 is 94608059.
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 90535225 + 4545424 = 9515^2 + 2132^2 .
It is a cyclic number.
It is not a de Polignac number, because 95080649 - 24 = 95080633 is a prime.
It is a super-3 number, since 3×950806493 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (95080669) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4097 + ... + 14385.
It is an arithmetic number, because the mean of its divisors is an integer number (23775045).
Almost surely, 295080649 is an apocalyptic number.
It is an amenable number.
95080649 is a deficient number, since it is larger than the sum of its proper divisors (19531).
95080649 is a wasteful number, since it uses less digits than its factorization.
95080649 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19530.
The product of its (nonzero) digits is 77760, while the sum is 41.
The square root of 95080649 is about 9750.9306735306. The cubic root of 95080649 is about 456.4193475560.
The spelling of 95080649 in words is "ninety-five million, eighty thousand, six hundred forty-nine".
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