Base | Representation |
---|---|
bin | 10000000111100… |
… | …00001001000000 |
3 | 100102101221101012 |
4 | 20003300021000 |
5 | 234102420334 |
6 | 21225500052 |
7 | 3231123005 |
oct | 1003601100 |
9 | 312357335 |
10 | 135201344 |
11 | 6a354853 |
12 | 39341628 |
13 | 2201a0c5 |
14 | 13d558ac |
15 | bd099ce |
hex | 80f0240 |
135201344 has 28 divisors (see below), whose sum is σ = 269443200. Its totient is φ = 67310208.
The previous prime is 135201343. The next prime is 135201347. The reversal of 135201344 is 443102531.
It is not an unprimeable number, because it can be changed into a prime (135201343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10877 + ... + 19715.
Almost surely, 2135201344 is an apocalyptic number.
It is an amenable number.
135201344 is a deficient number, since it is larger than the sum of its proper divisors (134241856).
135201344 is an equidigital number, since it uses as much as digits as its factorization.
135201344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9090 (or 9080 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 135201344 is about 11627.6112766122. The cubic root of 135201344 is about 513.2476894658.
Adding to 135201344 its reverse (443102531), we get a palindrome (578303875).
The spelling of 135201344 in words is "one hundred thirty-five million, two hundred one thousand, three hundred forty-four".
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