Base | Representation |
---|---|
bin | 1001100100111… |
… | …10100000011111 |
3 | 12121011202011110 |
4 | 10302132200133 |
5 | 131031403043 |
6 | 11545553103 |
7 | 1663613250 |
oct | 462364037 |
9 | 177152143 |
10 | 80341023 |
11 | 41394444 |
12 | 22aa5793 |
13 | 1384c689 |
14 | a954b27 |
15 | 70beb33 |
hex | 4c9e81f |
80341023 has 16 divisors (see below), whose sum is σ = 125734400. Its totient is φ = 44667936.
The previous prime is 80341007. The next prime is 80341039. The reversal of 80341023 is 32014308.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (80341007) and next prime (80341039).
It is not a de Polignac number, because 80341023 - 24 = 80341007 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80341073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50923 + ... + 52476.
It is an arithmetic number, because the mean of its divisors is an integer number (7858400).
Almost surely, 280341023 is an apocalyptic number.
80341023 is a deficient number, since it is larger than the sum of its proper divisors (45393377).
80341023 is a wasteful number, since it uses less digits than its factorization.
80341023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103446.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 80341023 is about 8963.3154022382. The cubic root of 80341023 is about 431.4983299008.
The spelling of 80341023 in words is "eighty million, three hundred forty-one thousand, twenty-three".
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