Base | Representation |
---|---|
bin | 10000000101001… |
… | …00110111110010 |
3 | 100101211021110121 |
4 | 20002210313302 |
5 | 234013034132 |
6 | 21215120454 |
7 | 3225400114 |
oct | 1002446762 |
9 | 311737417 |
10 | 134893042 |
11 | 6a164159 |
12 | 3921312a |
13 | 21c3c98b |
14 | 13cb53b4 |
15 | bc98497 |
hex | 80a4df2 |
134893042 has 8 divisors (see below), whose sum is σ = 205189632. Its totient is φ = 66496500.
The previous prime is 134893019. The next prime is 134893049. The reversal of 134893042 is 240398431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1348930422 = 36392265560027528, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 134892989 and 134893007.
It is not an unprimeable number, because it can be changed into a prime (134893049) 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, 474834 + ... + 475117.
It is an arithmetic number, because the mean of its divisors is an integer number (25648704).
Almost surely, 2134893042 is an apocalyptic number.
134893042 is a deficient number, since it is larger than the sum of its proper divisors (70296590).
134893042 is an equidigital number, since it uses as much as digits as its factorization.
134893042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 950024.
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 134893042 is about 11614.3463871197. The cubic root of 134893042 is about 512.8572699807.
The spelling of 134893042 in words is "one hundred thirty-four million, eight hundred ninety-three thousand, forty-two".
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