Base | Representation |
---|---|
bin | 10011001100010… |
… | …101010101100110 |
3 | 211102220022021110 |
4 | 103030111111212 |
5 | 1124413001410 |
6 | 51541325450 |
7 | 10656646116 |
oct | 2314252546 |
9 | 742808243 |
10 | 322000230 |
11 | 1558405a2 |
12 | 8ba06886 |
13 | 519317a6 |
14 | 30a9d046 |
15 | 1d407720 |
hex | 13315566 |
322000230 has 128 divisors (see below), whose sum is σ = 865686528. Its totient is φ = 76234752.
The previous prime is 322000219. The next prime is 322000319. The reversal of 322000230 is 32000223.
It is a super-3 number, since 3×3220002303 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1137669 + ... + 1137951.
It is an arithmetic number, because the mean of its divisors is an integer number (6763176).
Almost surely, 2322000230 is an apocalyptic number.
322000230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 322000230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432843264).
322000230 is an abundant number, since it is smaller than the sum of its proper divisors (543686298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
322000230 is a wasteful number, since it uses less digits than its factorization.
322000230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 430.
The product of its (nonzero) digits is 72, while the sum is 12.
The square root of 322000230 is about 17944.3648536247. The cubic root of 322000230 is about 685.4125633767.
Adding to 322000230 its reverse (32000223), we get a palindrome (354000453).
The spelling of 322000230 in words is "three hundred twenty-two million, two hundred thirty", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •