Base | Representation |
---|---|
bin | 1011011000001… |
… | …01110000011001 |
3 | 20122121001112201 |
4 | 11230011300121 |
5 | 143413201433 |
6 | 13245410201 |
7 | 2236155241 |
oct | 554056031 |
9 | 218531481 |
10 | 95443993 |
11 | 4996a537 |
12 | 27b69961 |
13 | 16a09b48 |
14 | c966b21 |
15 | 85a4a7d |
hex | 5b05c19 |
95443993 has 4 divisors (see below), whose sum is σ = 95653300. Its totient is φ = 95235144.
The previous prime is 95443991. The next prime is 95444003. The reversal of 95443993 is 39934459.
The cubic root of 95443993 is 457.
It is a perfect power (a cube), and thus also a powerful number.
It can be written as a sum of positive squares in 2 ways, for example, as 68112009 + 27331984 = 8253^2 + 5228^2 .
It is not a de Polignac number, because 95443993 - 21 = 95443991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (95443991) 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, 208621 + ... + 209077.
It is an arithmetic number, because the mean of its divisors is an integer number (23913325).
Almost surely, 295443993 is an apocalyptic number.
It is an amenable number.
95443993 is a deficient number, since it is larger than the sum of its proper divisors (209307).
95443993 is an frugal number, since it uses more digits than its factorization.
95443993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1371 (or 457 counting only the distinct ones).
The product of its digits is 524880, while the sum is 46.
The square root of 95443993 is about 9769.5441551794.
The spelling of 95443993 in words is "ninety-five million, four hundred forty-three thousand, nine hundred ninety-three".
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