Base | Representation |
---|---|
bin | 10110010111101101… |
… | …00100001011111010 |
3 | 1010222222221220012101 |
4 | 23023312210023322 |
5 | 144044030412214 |
6 | 5303424134014 |
7 | 603422300266 |
oct | 131366441372 |
9 | 33888856171 |
10 | 12010013434 |
11 | 5103380941 |
12 | 23b216730a |
13 | 119525c533 |
14 | 81d0a70a6 |
15 | 4a459c774 |
hex | 2cbda42fa |
12010013434 has 8 divisors (see below), whose sum is σ = 18433974240. Its totient is φ = 5865355356.
The previous prime is 12010013417. The next prime is 12010013441. The reversal of 12010013434 is 43431001021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
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, 69825574 + ... + 69825745.
It is an arithmetic number, because the mean of its divisors is an integer number (2304246780).
Almost surely, 212010013434 is an apocalyptic number.
12010013434 is a deficient number, since it is larger than the sum of its proper divisors (6423960806).
12010013434 is a wasteful number, since it uses less digits than its factorization.
12010013434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139651364.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 12010013434 its reverse (43431001021), we get a palindrome (55441014455).
The spelling of 12010013434 in words is "twelve billion, ten million, thirteen thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •