Base | Representation |
---|---|
bin | 100101010010100100… |
… | …1010000100111111110 |
3 | 21122200220210112020010 |
4 | 1022211021100213332 |
5 | 2303001000014413 |
6 | 100442134004050 |
7 | 5533313305056 |
oct | 1124511204776 |
9 | 248626715203 |
10 | 80080079358 |
11 | 30a64131974 |
12 | 1362a7a6626 |
13 | 77228c2356 |
14 | 3c39662566 |
15 | 213a53adc3 |
hex | 12a52509fe |
80080079358 has 8 divisors (see below), whose sum is σ = 160160158728. Its totient is φ = 26693359784.
The previous prime is 80080079333. The next prime is 80080079371. The reversal of 80080079358 is 85397008008.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
80080079358 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6673339941 + ... + 6673339952.
It is an arithmetic number, because the mean of its divisors is an integer number (20020019841).
Almost surely, 280080079358 is an apocalyptic number.
80080079358 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80080079358 is a wasteful number, since it uses less digits than its factorization.
80080079358 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13346679898.
The product of its (nonzero) digits is 483840, while the sum is 48.
The spelling of 80080079358 in words is "eighty billion, eighty million, seventy-nine thousand, three hundred fifty-eight".
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