Base | Representation |
---|---|
bin | 1000101001011… |
… | …1001010111100 |
3 | 2112020202011020 |
4 | 2022113022330 |
5 | 33241131110 |
6 | 3333224140 |
7 | 620203500 |
oct | 212271274 |
9 | 75222136 |
10 | 36270780 |
11 | 19523857 |
12 | 10192050 |
13 | 768c300 |
14 | 4b62300 |
15 | 32b6d70 |
hex | 22972bc |
36270780 has 216 divisors, whose sum is σ = 129678192. Its totient is φ = 7547904.
The previous prime is 36270769. The next prime is 36270803. The reversal of 36270780 is 8707263.
36270780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 71 ways as a sum of consecutive naturals, for example, 496824 + ... + 496896.
It is an arithmetic number, because the mean of its divisors is an integer number (600362).
Almost surely, 236270780 is an apocalyptic number.
36270780 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 36270780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64839096).
36270780 is an abundant number, since it is smaller than the sum of its proper divisors (93407412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36270780 is a wasteful number, since it uses less digits than its factorization.
36270780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125 (or 103 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 33.
The square root of 36270780 is about 6022.5227272298. The cubic root of 36270780 is about 331.0185244118.
The spelling of 36270780 in words is "thirty-six million, two hundred seventy thousand, seven hundred eighty".
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