Base | Representation |
---|---|
bin | 10000000000100… |
… | …00111111110100 |
3 | 100100200111121111 |
4 | 20000100333310 |
5 | 233334143343 |
6 | 21154124404 |
7 | 3220265206 |
oct | 1000207764 |
9 | 310614544 |
10 | 134287348 |
11 | 69890088 |
12 | 38b80704 |
13 | 21a8a090 |
14 | 13b98776 |
15 | bbc8c9d |
hex | 8010ff4 |
134287348 has 18 divisors (see below), whose sum is σ = 253237586. Its totient is φ = 61940208.
The previous prime is 134287343. The next prime is 134287357. The reversal of 134287348 is 843782431.
It can be written as a sum of positive squares in only one way, i.e., 92968164 + 41319184 = 9642^2 + 6428^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 134287348.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134287343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82761 + ... + 84367.
Almost surely, 2134287348 is an apocalyptic number.
It is an amenable number.
134287348 is a deficient number, since it is larger than the sum of its proper divisors (118950238).
134287348 is an equidigital number, since it uses as much as digits as its factorization.
134287348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3231 (or 1622 counting only the distinct ones).
The product of its digits is 129024, while the sum is 40.
The square root of 134287348 is about 11588.2417993413. The cubic root of 134287348 is about 512.0885111058.
It can be divided in two parts, 1342 and 87348, that multiplied together give a triangular number (117221016 = T15311).
The spelling of 134287348 in words is "one hundred thirty-four million, two hundred eighty-seven thousand, three hundred forty-eight".
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