Base | Representation |
---|---|
bin | 10011000101100… |
… | …001010001010110 |
3 | 211022112120011120 |
4 | 103011201101112 |
5 | 1123433322402 |
6 | 51435144410 |
7 | 10635526545 |
oct | 2305412126 |
9 | 738476146 |
10 | 320214102 |
11 | 15483065a |
12 | 8b2a5106 |
13 | 51457800 |
14 | 3075615c |
15 | 1d1a33bc |
hex | 13161456 |
320214102 has 48 divisors (see below), whose sum is σ = 708341760. Its totient is φ = 96416736.
The previous prime is 320214061. The next prime is 320214107. The reversal of 320214102 is 201412023.
It is a super-2 number, since 2×3202141022 = 205074142239332808, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (320214107) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44299 + ... + 51017.
It is an arithmetic number, because the mean of its divisors is an integer number (14757120).
Almost surely, 2320214102 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 320214102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (354170880).
320214102 is an abundant number, since it is smaller than the sum of its proper divisors (388127658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320214102 is a wasteful number, since it uses less digits than its factorization.
320214102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6797 (or 6784 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 320214102 is about 17894.5271521770. The cubic root of 320214102 is about 684.1428901914.
Adding to 320214102 its reverse (201412023), we get a palindrome (521626125).
The spelling of 320214102 in words is "three hundred twenty million, two hundred fourteen thousand, one hundred two".
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