Base | Representation |
---|---|
bin | 1001100010011… |
… | …10101111111010 |
3 | 12120120011000201 |
4 | 10301032233322 |
5 | 130440424310 |
6 | 11534552414 |
7 | 1661052634 |
oct | 461165772 |
9 | 176504021 |
10 | 80014330 |
11 | 41190a50 |
12 | 2296870a |
13 | 13766a76 |
14 | a8aba54 |
15 | 7057e3a |
hex | 4c4ebfa |
80014330 has 32 divisors (see below), whose sum is σ = 158760000. Its totient is φ = 28792320.
The previous prime is 80014327. The next prime is 80014369. The reversal of 80014330 is 3341008.
It is a junction number, because it is equal to n+sod(n) for n = 80014298 and 80014307.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6921 + ... + 14419.
It is an arithmetic number, because the mean of its divisors is an integer number (4961250).
Almost surely, 280014330 is an apocalyptic number.
80014330 is a deficient number, since it is larger than the sum of its proper divisors (78745670).
80014330 is a wasteful number, since it uses less digits than its factorization.
80014330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7614.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 80014330 is about 8945.0729454823. The cubic root of 80014330 is about 430.9126640113.
Adding to 80014330 its reverse (3341008), we get a palindrome (83355338).
The spelling of 80014330 in words is "eighty million, fourteen thousand, three hundred thirty".
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