Base | Representation |
---|---|
bin | 1111111110100… |
… | …11000001111011 |
3 | 100100012121102212 |
4 | 13333103001323 |
5 | 233303033111 |
6 | 21144445335 |
7 | 3215160212 |
oct | 777230173 |
9 | 310177385 |
10 | 134033531 |
11 | 69727415 |
12 | 38a7984b |
13 | 219cb6a8 |
14 | 13b30079 |
15 | bb7898b |
hex | 7fd307b |
134033531 has 8 divisors (see below), whose sum is σ = 136610304. Its totient is φ = 131469120.
The previous prime is 134033527. The next prime is 134033579. The reversal of 134033531 is 135330431.
It is a happy number.
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 134033531 - 22 = 134033527 is a prime.
It is a super-2 number, since 2×1340335312 = 35929974864655922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 134033497 and 134033506.
It is not an unprimeable number, because it can be changed into a prime (134036531) 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, 20495 + ... + 26231.
It is an arithmetic number, because the mean of its divisors is an integer number (17076288).
Almost surely, 2134033531 is an apocalyptic number.
134033531 is a deficient number, since it is larger than the sum of its proper divisors (2576773).
134033531 is an equidigital number, since it uses as much as digits as its factorization.
134033531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6181.
The product of its (nonzero) digits is 1620, while the sum is 23.
The square root of 134033531 is about 11577.2851308068. The cubic root of 134033531 is about 511.7656741756.
Adding to 134033531 its reverse (135330431), we get a palindrome (269363962).
The spelling of 134033531 in words is "one hundred thirty-four million, thirty-three thousand, five hundred thirty-one".
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