Base | Representation |
---|---|
bin | 10000000011100… |
… | …01000010110010 |
3 | 100101102111021002 |
4 | 20001301002302 |
5 | 233434241004 |
6 | 21210402002 |
7 | 3223524155 |
oct | 1001610262 |
9 | 311374232 |
10 | 134680754 |
11 | 6a02970a |
12 | 39130302 |
13 | 21b97170 |
14 | 13c5bc9c |
15 | bc5561e |
hex | 80710b2 |
134680754 has 8 divisors (see below), whose sum is σ = 217561260. Its totient is φ = 62160336.
The previous prime is 134680751. The next prime is 134680769. The reversal of 134680754 is 457086431.
It can be written as a sum of positive squares in 2 ways, for example, as 132871729 + 1809025 = 11527^2 + 1345^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (134680751) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2589989 + ... + 2590040.
Almost surely, 2134680754 is an apocalyptic number.
134680754 is a deficient number, since it is larger than the sum of its proper divisors (82880506).
134680754 is a wasteful number, since it uses less digits than its factorization.
134680754 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5180044.
The product of its (nonzero) digits is 80640, while the sum is 38.
The square root of 134680754 is about 11605.2037465957. The cubic root of 134680754 is about 512.5880922536.
The spelling of 134680754 in words is "one hundred thirty-four million, six hundred eighty thousand, seven hundred fifty-four".
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