Base | Representation |
---|---|
bin | 101100000010… |
… | …0000001111001 |
3 | 1121102211220120 |
4 | 1120010001321 |
5 | 21402211202 |
6 | 2142443453 |
7 | 400135503 |
oct | 130040171 |
9 | 47384816 |
10 | 23085177 |
11 | 12038265 |
12 | 7893589 |
13 | 4a2378b |
14 | 30ccd73 |
15 | 20600bc |
hex | 1604079 |
23085177 has 8 divisors (see below), whose sum is σ = 30886464. Its totient is φ = 15337008.
The previous prime is 23085137. The next prime is 23085197. The reversal of 23085177 is 77158032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23085177 - 26 = 23085113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23085137) 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, 12253 + ... + 14010.
It is an arithmetic number, because the mean of its divisors is an integer number (3860808).
Almost surely, 223085177 is an apocalyptic number.
It is an amenable number.
23085177 is a deficient number, since it is larger than the sum of its proper divisors (7801287).
23085177 is a wasteful number, since it uses less digits than its factorization.
23085177 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26559.
The product of its (nonzero) digits is 11760, while the sum is 33.
The square root of 23085177 is about 4804.7036328997. The cubic root of 23085177 is about 284.7373264609.
The spelling of 23085177 in words is "twenty-three million, eighty-five thousand, one hundred seventy-seven".
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