Base | Representation |
---|---|
bin | 100101101001010000… |
… | …1001111100111011001 |
3 | 21201122222020122102121 |
4 | 1023102201033213121 |
5 | 2311030340411101 |
6 | 101045450301241 |
7 | 5561216030662 |
oct | 1132241174731 |
9 | 251588218377 |
10 | 80841341401 |
11 | 31314914357 |
12 | 13801727821 |
13 | 7814530c72 |
14 | 3cac7c6369 |
15 | 21822b00a1 |
hex | 12d284f9d9 |
80841341401 has 8 divisors (see below), whose sum is σ = 81983177600. Its totient is φ = 79702468560.
The previous prime is 80841341389. The next prime is 80841341407. The reversal of 80841341401 is 10414314808.
It is a happy number.
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 80841341401 - 221 = 80839244249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (80841341407) 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 7 ways as a sum of consecutive naturals, for example, 685866 + ... + 795043.
It is an arithmetic number, because the mean of its divisors is an integer number (10247897200).
Almost surely, 280841341401 is an apocalyptic number.
It is an amenable number.
80841341401 is a deficient number, since it is larger than the sum of its proper divisors (1141836199).
80841341401 is a wasteful number, since it uses less digits than its factorization.
80841341401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1481679.
The product of its (nonzero) digits is 12288, while the sum is 34.
The spelling of 80841341401 in words is "eighty billion, eight hundred forty-one million, three hundred forty-one thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.115 sec. • engine limits •