Base | Representation |
---|---|
bin | 10000010011011… |
… | …01111111010011 |
3 | 100112100101212000 |
4 | 20021231333103 |
5 | 240002443040 |
6 | 21323205043 |
7 | 3250325634 |
oct | 1011557723 |
9 | 315311760 |
10 | 136765395 |
11 | 70222958 |
12 | 39976783 |
13 | 22446c90 |
14 | 1424188b |
15 | c018130 |
hex | 826dfd3 |
136765395 has 32 divisors (see below), whose sum is σ = 261844800. Its totient is φ = 67329792.
The previous prime is 136765393. The next prime is 136765399. The reversal of 136765395 is 593567631.
It is not a de Polignac number, because 136765395 - 21 = 136765393 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 136765395.
It is not an unprimeable number, because it can be changed into a prime (136765393) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37210 + ... + 40719.
It is an arithmetic number, because the mean of its divisors is an integer number (8182650).
Almost surely, 2136765395 is an apocalyptic number.
136765395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
136765395 is a deficient number, since it is larger than the sum of its proper divisors (125079405).
136765395 is a wasteful number, since it uses less digits than its factorization.
136765395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77956 (or 77950 counting only the distinct ones).
The product of its digits is 510300, while the sum is 45.
The square root of 136765395 is about 11694.6737876693. The cubic root of 136765395 is about 515.2192424364.
The spelling of 136765395 in words is "one hundred thirty-six million, seven hundred sixty-five thousand, three hundred ninety-five".
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