Base | Representation |
---|---|
bin | 1000110100011… |
… | …0010011110101 |
3 | 2120121012012110 |
4 | 2031012103311 |
5 | 33432110044 |
6 | 3400441233 |
7 | 626252112 |
oct | 215062365 |
9 | 76535173 |
10 | 36988149 |
11 | 19973820 |
12 | 10479219 |
13 | 78809a3 |
14 | 4cab909 |
15 | 33a96b9 |
hex | 23464f5 |
36988149 has 16 divisors (see below), whose sum is σ = 53987904. Its totient is φ = 22339200.
The previous prime is 36988139. The next prime is 36988153. The reversal of 36988149 is 94188963.
36988149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 36988149 - 217 = 36857077 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 36988098 and 36988107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36988139) 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 15 ways as a sum of consecutive naturals, for example, 8539 + ... + 12119.
It is an arithmetic number, because the mean of its divisors is an integer number (3374244).
Almost surely, 236988149 is an apocalyptic number.
It is an amenable number.
36988149 is a deficient number, since it is larger than the sum of its proper divisors (16999755).
36988149 is a wasteful number, since it uses less digits than its factorization.
36988149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3908.
The product of its digits is 373248, while the sum is 48.
The square root of 36988149 is about 6081.7883060823. The cubic root of 36988149 is about 333.1866046438.
The spelling of 36988149 in words is "thirty-six million, nine hundred eighty-eight thousand, one hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •