Base | Representation |
---|---|
bin | 1000101111000… |
… | …1110110111010 |
3 | 2112221121200210 |
4 | 2023301312322 |
5 | 33340022414 |
6 | 3345211550 |
7 | 623311446 |
oct | 213616672 |
9 | 75847623 |
10 | 36642234 |
11 | 19757942 |
12 | 10330bb6 |
13 | 778c3c5 |
14 | 4c1b826 |
15 | 333be59 |
hex | 22f1dba |
36642234 has 16 divisors (see below), whose sum is σ = 74844288. Its totient is φ = 11954112.
The previous prime is 36642227. The next prime is 36642251. The reversal of 36642234 is 43224663.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64687 + ... + 65250.
It is an arithmetic number, because the mean of its divisors is an integer number (4677768).
Almost surely, 236642234 is an apocalyptic number.
36642234 is an abundant number, since it is smaller than the sum of its proper divisors (38202054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36642234 is a wasteful number, since it uses less digits than its factorization.
36642234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129989.
The product of its digits is 20736, while the sum is 30.
The square root of 36642234 is about 6053.2829109501. The cubic root of 36642234 is about 332.1446906461.
Adding to 36642234 its reverse (43224663), we get a palindrome (79866897).
The spelling of 36642234 in words is "thirty-six million, six hundred forty-two thousand, two hundred thirty-four".
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