Base | Representation |
---|---|
bin | 10000000111010… |
… | …11111101111010 |
3 | 100102101001221002 |
4 | 20003223331322 |
5 | 234101344000 |
6 | 21225245002 |
7 | 3231022115 |
oct | 1003537572 |
9 | 312331832 |
10 | 135184250 |
11 | 6a342a23 |
12 | 39333762 |
13 | 220123a6 |
14 | 13d4d57c |
15 | bd048d5 |
hex | 80ebf7a |
135184250 has 32 divisors (see below), whose sum is σ = 253775808. Its totient is φ = 53922000.
The previous prime is 135184249. The next prime is 135184253. The reversal of 135184250 is 52481531.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135184253) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142277 + ... + 143223.
It is an arithmetic number, because the mean of its divisors is an integer number (7930494).
Almost surely, 2135184250 is an apocalyptic number.
135184250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
135184250 is a deficient number, since it is larger than the sum of its proper divisors (118591558).
135184250 is an equidigital number, since it uses as much as digits as its factorization.
135184250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1535 (or 1525 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 135184250 is about 11626.8761926839. The cubic root of 135184250 is about 513.2260579604.
The spelling of 135184250 in words is "one hundred thirty-five million, one hundred eighty-four thousand, two hundred fifty".
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