Base | Representation |
---|---|
bin | 1001100100010… |
… | …01001100010001 |
3 | 12121000022101202 |
4 | 10302021030101 |
5 | 131021104323 |
6 | 11544040545 |
7 | 1663100561 |
oct | 462111421 |
9 | 177008352 |
10 | 80253713 |
11 | 41334891 |
12 | 22a63155 |
13 | 1381ba07 |
14 | a930da1 |
15 | 70a3d28 |
hex | 4c89311 |
80253713 has 8 divisors (see below), whose sum is σ = 82418688. Its totient is φ = 78112944.
The previous prime is 80253709. The next prime is 80253731. The reversal of 80253713 is 31735208.
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 80253713 - 22 = 80253709 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (80253763) 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, 770 + ... + 12692.
It is an arithmetic number, because the mean of its divisors is an integer number (10302336).
Almost surely, 280253713 is an apocalyptic number.
It is an amenable number.
80253713 is a deficient number, since it is larger than the sum of its proper divisors (2164975).
80253713 is a wasteful number, since it uses less digits than its factorization.
80253713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12103.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 80253713 is about 8958.4436706383. The cubic root of 80253713 is about 431.3419640602.
The spelling of 80253713 in words is "eighty million, two hundred fifty-three thousand, seven hundred thirteen".
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