Base | Representation |
---|---|
bin | 10000000001101… |
… | …00010100001011 |
3 | 100100221212001101 |
4 | 20000310110023 |
5 | 233403311021 |
6 | 21201202231 |
7 | 3221440030 |
oct | 1000642413 |
9 | 310855041 |
10 | 134432011 |
11 | 6997983a |
12 | 39030377 |
13 | 21b0ab8c |
14 | 13bd5387 |
15 | bc06a91 |
hex | 803450b |
134432011 has 8 divisors (see below), whose sum is σ = 161722880. Its totient is φ = 109162728.
The previous prime is 134431993. The next prime is 134432017. The reversal of 134432011 is 110234431.
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 134432011 - 213 = 134423819 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
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 134432011.
It is not an unprimeable number, because it can be changed into a prime (134432017) 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, 505251 + ... + 505516.
It is an arithmetic number, because the mean of its divisors is an integer number (20215360).
Almost surely, 2134432011 is an apocalyptic number.
134432011 is a deficient number, since it is larger than the sum of its proper divisors (27290869).
134432011 is a wasteful number, since it uses less digits than its factorization.
134432011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1010793.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 134432011 is about 11594.4819202929. The cubic root of 134432011 is about 512.2723300482.
Adding to 134432011 its reverse (110234431), we get a palindrome (244666442).
The spelling of 134432011 in words is "one hundred thirty-four million, four hundred thirty-two thousand, eleven".
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