Base | Representation |
---|---|
bin | 10010010001001000001001… |
… | …110110101000000001000001 |
3 | 101112110121021211011201010211 |
4 | 102101020021312220001001 |
5 | 41012310023312203401 |
6 | 442512305121354121 |
7 | 22631335166310421 |
oct | 2221101166500101 |
9 | 345417254151124 |
10 | 80341823553601 |
11 | 23665859986275 |
12 | 901694a198941 |
13 | 35aa28078c17c |
14 | 15ba7ca54c481 |
15 | 944d1dc3b951 |
hex | 491209da8041 |
80341823553601 has 4 divisors (see below), whose sum is σ = 80342763122772. Its totient is φ = 80340883984432.
The previous prime is 80341823553581. The next prime is 80341823553611. The reversal of 80341823553601 is 10635532814308.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 27071458744576 + 53270364809025 = 5203024^2 + 7298655^2 .
It is a cyclic number.
It is not a de Polignac number, because 80341823553601 - 27 = 80341823553473 is a prime.
It is a super-2 number, since 2×803418235536012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (80341823553611) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469656310 + ... + 469827343.
It is an arithmetic number, because the mean of its divisors is an integer number (20085690780693).
Almost surely, 280341823553601 is an apocalyptic number.
It is an amenable number.
80341823553601 is a deficient number, since it is larger than the sum of its proper divisors (939569171).
80341823553601 is an equidigital number, since it uses as much as digits as its factorization.
80341823553601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 939569170.
The product of its (nonzero) digits is 2073600, while the sum is 49.
The spelling of 80341823553601 in words is "eighty trillion, three hundred forty-one billion, eight hundred twenty-three million, five hundred fifty-three thousand, six hundred one".
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