Base | Representation |
---|---|
bin | 10000001101110… |
… | …00110010011011 |
3 | 100110221200202010 |
4 | 20012320302123 |
5 | 234310220240 |
6 | 21255241003 |
7 | 3241115040 |
oct | 1006706233 |
9 | 313850663 |
10 | 136023195 |
11 | 6a866270 |
12 | 39679163 |
13 | 222471c9 |
14 | 140cb1c7 |
15 | be1d280 |
hex | 81b8c9b |
136023195 has 128 divisors (see below), whose sum is σ = 291962880. Its totient is φ = 52416000.
The previous prime is 136023191. The next prime is 136023247. The reversal of 136023195 is 591320631.
It is not a de Polignac number, because 136023195 - 22 = 136023191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (136023191) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1038280 + ... + 1038410.
It is an arithmetic number, because the mean of its divisors is an integer number (2280960).
Almost surely, 2136023195 is an apocalyptic number.
136023195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
136023195 is an abundant number, since it is smaller than the sum of its proper divisors (155939685).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136023195 is a wasteful number, since it uses less digits than its factorization.
136023195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217.
The product of its (nonzero) digits is 4860, while the sum is 30.
The square root of 136023195 is about 11662.8982247124. The cubic root of 136023195 is about 514.2855521935.
The spelling of 136023195 in words is "one hundred thirty-six million, twenty-three thousand, one hundred ninety-five".
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