Base | Representation |
---|---|
bin | 11000011000011001… |
… | …01100011001100011 |
3 | 1020210020022100021212 |
4 | 30030030230121203 |
5 | 203301411243232 |
6 | 10002510340335 |
7 | 642241251020 |
oct | 141414543143 |
9 | 36706270255 |
10 | 13089556067 |
11 | 5607793235 |
12 | 26537ba6ab |
13 | 1307ac9863 |
14 | 8c25dc547 |
15 | 519241eb2 |
hex | 30c32c663 |
13089556067 has 8 divisors (see below), whose sum is σ = 14960277600. Its totient is φ = 11219030784.
The previous prime is 13089556061. The next prime is 13089556111. The reversal of 13089556067 is 76065598031.
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 13089556067 - 220 = 13088507491 is a prime.
It is a super-2 number, since 2×130895560672 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13089556061) 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, 145109 + ... + 217337.
It is an arithmetic number, because the mean of its divisors is an integer number (1870034700).
Almost surely, 213089556067 is an apocalyptic number.
13089556067 is a deficient number, since it is larger than the sum of its proper divisors (1870721533).
13089556067 is an equidigital number, since it uses as much as digits as its factorization.
13089556067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98125.
The product of its (nonzero) digits is 1360800, while the sum is 50.
The spelling of 13089556067 in words is "thirteen billion, eighty-nine million, five hundred fifty-six thousand, sixty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •