Base | Representation |
---|---|
bin | 10000000101001… |
… | …00111011110001 |
3 | 100101211021211001 |
4 | 20002210323301 |
5 | 234013041142 |
6 | 21215122001 |
7 | 3225400630 |
oct | 1002447361 |
9 | 311737731 |
10 | 134893297 |
11 | 6a164370 |
12 | 39213301 |
13 | 21c3cb26 |
14 | 13cb5517 |
15 | bc985b7 |
hex | 80a4ef1 |
134893297 has 32 divisors (see below), whose sum is σ = 175438080. Its totient is φ = 100638720.
The previous prime is 134893267. The next prime is 134893309. The reversal of 134893297 is 792398431.
It is not a de Polignac number, because 134893297 - 211 = 134891249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (134893247) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 430813 + ... + 431125.
It is an arithmetic number, because the mean of its divisors is an integer number (5482440).
Almost surely, 2134893297 is an apocalyptic number.
It is an amenable number.
134893297 is a deficient number, since it is larger than the sum of its proper divisors (40544783).
134893297 is a wasteful number, since it uses less digits than its factorization.
134893297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 553.
The product of its digits is 326592, while the sum is 46.
The square root of 134893297 is about 11614.3573649169. The cubic root of 134893297 is about 512.8575931466.
The spelling of 134893297 in words is "one hundred thirty-four million, eight hundred ninety-three thousand, two hundred ninety-seven".
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