Base | Representation |
---|---|
bin | 1000101010101… |
… | …0001000110100 |
3 | 2112101200201120 |
4 | 2022222020310 |
5 | 33301122333 |
6 | 3335023540 |
7 | 620646132 |
oct | 212521064 |
9 | 75350646 |
10 | 36348468 |
11 | 19577162 |
12 | 1020abb0 |
13 | 76b8790 |
14 | 4b82752 |
15 | 32cedb3 |
hex | 22aa234 |
36348468 has 48 divisors (see below), whose sum is σ = 93581376. Its totient is φ = 10909440.
The previous prime is 36348457. The next prime is 36348469. The reversal of 36348468 is 86484363.
It is a super-2 number, since 2×363484682 = 2642422251894048, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36348469) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3555 + ... + 9237.
It is an arithmetic number, because the mean of its divisors is an integer number (1949612).
Almost surely, 236348468 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 36348468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46790688).
36348468 is an abundant number, since it is smaller than the sum of its proper divisors (57232908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36348468 is a wasteful number, since it uses less digits than its factorization.
36348468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5744 (or 5742 counting only the distinct ones).
The product of its digits is 331776, while the sum is 42.
The square root of 36348468 is about 6028.9690661008. The cubic root of 36348468 is about 331.2546909031.
The spelling of 36348468 in words is "thirty-six million, three hundred forty-eight thousand, four hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •