Base | Representation |
---|---|
bin | 10000000001011… |
… | …11100000111000 |
3 | 100100220212001222 |
4 | 20000233200320 |
5 | 233402143334 |
6 | 21200531212 |
7 | 3221325503 |
oct | 1000574070 |
9 | 310825058 |
10 | 134412344 |
11 | 69965a90 |
12 | 39020b08 |
13 | 21b01c41 |
14 | 13bcc13a |
15 | bc00d2e |
hex | 802f838 |
134412344 has 32 divisors (see below), whose sum is σ = 276966000. Its totient is φ = 60645120.
The previous prime is 134412331. The next prime is 134412347. The reversal of 134412344 is 443214431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134412347) 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, 6482 + ... + 17630.
Almost surely, 2134412344 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 134412344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138483000).
134412344 is an abundant number, since it is smaller than the sum of its proper divisors (142553656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134412344 is a wasteful number, since it uses less digits than its factorization.
134412344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11303 (or 11299 counting only the distinct ones).
The product of its digits is 4608, while the sum is 26.
The square root of 134412344 is about 11593.6337703069. The cubic root of 134412344 is about 512.2473475280.
Adding to 134412344 its reverse (443214431), we get a palindrome (577626775).
The spelling of 134412344 in words is "one hundred thirty-four million, four hundred twelve thousand, three hundred forty-four".
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