Base | Representation |
---|---|
bin | 1001100011000… |
… | …10100110011001 |
3 | 12120201021120020 |
4 | 10301202212121 |
5 | 131001030031 |
6 | 11540421053 |
7 | 1661541663 |
oct | 461424631 |
9 | 176637506 |
10 | 80095641 |
11 | 4123704a |
12 | 229a7789 |
13 | 13794a92 |
14 | a8cd533 |
15 | 7072096 |
hex | 4c62999 |
80095641 has 8 divisors (see below), whose sum is σ = 107074560. Its totient is φ = 53256912.
The previous prime is 80095633. The next prime is 80095649. The reversal of 80095641 is 14659008.
It is an interprime number because it is at equal distance from previous prime (80095633) and next prime (80095649).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 80095641 - 23 = 80095633 is a prime.
It is not an unprimeable number, because it can be changed into a prime (80095649) 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, 33706 + ... + 36003.
It is an arithmetic number, because the mean of its divisors is an integer number (13384320).
Almost surely, 280095641 is an apocalyptic number.
It is an amenable number.
80095641 is a deficient number, since it is larger than the sum of its proper divisors (26978919).
80095641 is a wasteful number, since it uses less digits than its factorization.
80095641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70095.
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 80095641 is about 8949.6168074393. The cubic root of 80095641 is about 431.0585798647.
The spelling of 80095641 in words is "eighty million, ninety-five thousand, six hundred forty-one".
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