Base | Representation |
---|---|
bin | 1011000110001… |
… | …11000100101111 |
3 | 20111011110121022 |
4 | 11203013010233 |
5 | 142312340340 |
6 | 13123124355 |
7 | 2210152460 |
oct | 543070457 |
9 | 214143538 |
10 | 93090095 |
11 | 48601a6a |
12 | 272136bb |
13 | 163945c7 |
14 | c512d67 |
15 | 828c3b5 |
hex | 58c712f |
93090095 has 8 divisors (see below), whose sum is σ = 127666464. Its totient is φ = 63833184.
The previous prime is 93090091. The next prime is 93090097. The reversal of 93090095 is 59009039.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 93090095 - 22 = 93090091 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 2659717 = 93090095 / (9 + 3 + 0 + 9 + 0 + 0 + 9 + 5).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93090091) 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, 1329824 + ... + 1329893.
It is an arithmetic number, because the mean of its divisors is an integer number (15958308).
Almost surely, 293090095 is an apocalyptic number.
93090095 is a deficient number, since it is larger than the sum of its proper divisors (34576369).
93090095 is a wasteful number, since it uses less digits than its factorization.
93090095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2659729.
The product of its (nonzero) digits is 10935, while the sum is 35.
The square root of 93090095 is about 9648.3208383635. The cubic root of 93090095 is about 453.2117468165.
The spelling of 93090095 in words is "ninety-three million, ninety thousand, ninety-five".
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