Base | Representation |
---|---|
bin | 10010001100111111101000… |
… | …000101001011101111001101 |
3 | 101111110110010222020121221002 |
4 | 102030333220011023233031 |
5 | 40443131323002244203 |
6 | 442134012433350045 |
7 | 22601661434312336 |
oct | 2214775005135715 |
9 | 344413128217832 |
10 | 80057789103053 |
11 | 23566354934643 |
12 | 8b8b89b708325 |
13 | 3589556543b58 |
14 | 15aab6397128d |
15 | 93c74801ad88 |
hex | 48cfe814bbcd |
80057789103053 has 8 divisors (see below), whose sum is σ = 80313692204088. Its totient is φ = 79801907102464.
The previous prime is 80057789103029. The next prime is 80057789103059. The reversal of 80057789103053 is 35030198775008.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 241200818884 + 79816588284169 = 491122^2 + 8934013^2 .
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 80057789103053 - 230 = 80056715361229 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 80057789103053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80057789103059) 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, 2342825 + ... + 12868737.
It is an arithmetic number, because the mean of its divisors is an integer number (10039211525511).
Almost surely, 280057789103053 is an apocalyptic number.
It is an amenable number.
80057789103053 is a deficient number, since it is larger than the sum of its proper divisors (255903101035).
80057789103053 is a wasteful number, since it uses less digits than its factorization.
80057789103053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10550223.
The product of its (nonzero) digits is 6350400, while the sum is 56.
The spelling of 80057789103053 in words is "eighty trillion, fifty-seven billion, seven hundred eighty-nine million, one hundred three thousand, fifty-three".
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