Base | Representation |
---|---|
bin | 10011011011110… |
… | …010111110110100 |
3 | 211201112020202010 |
4 | 103123302332310 |
5 | 1131432210222 |
6 | 52204244220 |
7 | 11036261130 |
oct | 2333627664 |
9 | 751466663 |
10 | 326053812 |
11 | 15805a067 |
12 | 91240670 |
13 | 52720866 |
14 | 314363c0 |
15 | 1d95880c |
hex | 136f2fb4 |
326053812 has 96 divisors (see below), whose sum is σ = 943246080. Its totient is φ = 85524480.
The previous prime is 326053811. The next prime is 326053859. The reversal of 326053812 is 218350623.
326053812 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3260538122 = 212622176639462688, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 326053812.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (326053811) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55764 + ... + 61332.
It is an arithmetic number, because the mean of its divisors is an integer number (9825480).
Almost surely, 2326053812 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 326053812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (471623040).
326053812 is an abundant number, since it is smaller than the sum of its proper divisors (617192268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
326053812 is a wasteful number, since it uses less digits than its factorization.
326053812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5641 (or 5639 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 326053812 is about 18056.9602092933. The cubic root of 326053812 is about 688.2767415843.
The spelling of 326053812 in words is "three hundred twenty-six million, fifty-three thousand, eight hundred twelve".
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