Base | Representation |
---|---|
bin | 100101100101010010… |
… | …0100101111001010111 |
3 | 21201022200100021021211 |
4 | 1023022210211321113 |
5 | 2310242222020432 |
6 | 101024324322251 |
7 | 5555006456350 |
oct | 1131244457127 |
9 | 251280307254 |
10 | 80708001367 |
11 | 31256620a84 |
12 | 13784b43387 |
13 | 77c2a16136 |
14 | 3c98bd6d27 |
15 | 2175721d47 |
hex | 12ca925e57 |
80708001367 has 4 divisors (see below), whose sum is σ = 92237715856. Its totient is φ = 69178286880.
The previous prime is 80708001359. The next prime is 80708001383. The reversal of 80708001367 is 76310080708.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 80708001367 - 23 = 80708001359 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80708001337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5764857234 + ... + 5764857247.
It is an arithmetic number, because the mean of its divisors is an integer number (23059428964).
Almost surely, 280708001367 is an apocalyptic number.
80708001367 is a deficient number, since it is larger than the sum of its proper divisors (11529714489).
80708001367 is a wasteful number, since it uses less digits than its factorization.
80708001367 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11529714488.
The product of its (nonzero) digits is 56448, while the sum is 40.
The spelling of 80708001367 in words is "eighty billion, seven hundred eight million, one thousand, three hundred sixty-seven".
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