Base | Representation |
---|---|
bin | 10000010011010… |
… | …10010001101010 |
3 | 100112022121222201 |
4 | 20021222101222 |
5 | 240002001221 |
6 | 21323010414 |
7 | 3250233406 |
oct | 1011522152 |
9 | 315277881 |
10 | 136750186 |
11 | 70212491 |
12 | 39969a0a |
13 | 22440091 |
14 | 1423a106 |
15 | c013891 |
hex | 826a46a |
136750186 has 8 divisors (see below), whose sum is σ = 205191360. Its totient is φ = 68353068.
The previous prime is 136750183. The next prime is 136750199. The reversal of 136750186 is 681057631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1367501862 = 37401226742069192, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (136750181) 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 3 ways as a sum of consecutive naturals, for example, 1666 + ... + 16621.
It is an arithmetic number, because the mean of its divisors is an integer number (25648920).
Almost surely, 2136750186 is an apocalyptic number.
136750186 is a deficient number, since it is larger than the sum of its proper divisors (68441174).
136750186 is a wasteful number, since it uses less digits than its factorization.
136750186 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22028.
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 136750186 is about 11694.0235163095. The cubic root of 136750186 is about 515.2001434044.
The spelling of 136750186 in words is "one hundred thirty-six million, seven hundred fifty thousand, one hundred eighty-six".
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