Base | Representation |
---|---|
bin | 1000000101110… |
… | …1001010111100 |
3 | 2100212010112010 |
4 | 2001131022330 |
5 | 32141423220 |
6 | 3211211220 |
7 | 561310644 |
oct | 201351274 |
9 | 70763463 |
10 | 33936060 |
11 | 18179734 |
12 | b446b10 |
13 | 7052712 |
14 | 4715524 |
15 | 2ea51e0 |
hex | 205d2bc |
33936060 has 48 divisors (see below), whose sum is σ = 95911200. Its totient is φ = 8964864.
The previous prime is 33936053. The next prime is 33936107. The reversal of 33936060 is 6063933.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3946 + ... + 9134.
It is an arithmetic number, because the mean of its divisors is an integer number (1998150).
Almost surely, 233936060 is an apocalyptic number.
33936060 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 33936060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47955600).
33936060 is an abundant number, since it is smaller than the sum of its proper divisors (61975140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33936060 is a wasteful number, since it uses less digits than its factorization.
33936060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5310 (or 5308 counting only the distinct ones).
The product of its (nonzero) digits is 8748, while the sum is 30.
The square root of 33936060 is about 5825.4665049247. The cubic root of 33936060 is about 323.7579734971.
Adding to 33936060 its reverse (6063933), we get a palindrome (39999993).
It can be divided in two parts, 3393 and 6060, that added together give a triangular number (9453 = T137).
The spelling of 33936060 in words is "thirty-three million, nine hundred thirty-six thousand, sixty".
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