Base | Representation |
---|---|
bin | 101000101110101… |
… | …100010111111100 |
3 | 1202121210201012020 |
4 | 220232230113330 |
5 | 2344413012040 |
6 | 151450040140 |
7 | 22635125613 |
oct | 5056542774 |
9 | 1677721166 |
10 | 683329020 |
11 | 3207a3230 |
12 | 170a19050 |
13 | ab7532ca |
14 | 66a7887a |
15 | 3eecccd0 |
hex | 28bac5fc |
683329020 has 96 divisors (see below), whose sum is σ = 2096914176. Its totient is φ = 164889600.
The previous prime is 683329007. The next prime is 683329037. The reversal of 683329020 is 20923386.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147540 + ... + 152100.
It is an arithmetic number, because the mean of its divisors is an integer number (21842856).
Almost surely, 2683329020 is an apocalyptic number.
683329020 is a gapful number since it is divisible by the number (60) 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 683329020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1048457088).
683329020 is an abundant number, since it is smaller than the sum of its proper divisors (1413585156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
683329020 is a wasteful number, since it uses less digits than its factorization.
683329020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4811 (or 4809 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 33.
The square root of 683329020 is about 26140.5627330400. The cubic root of 683329020 is about 880.7986121504.
It can be divided in two parts, 6833 and 29020, that added together give a palindrome (35853).
The spelling of 683329020 in words is "six hundred eighty-three million, three hundred twenty-nine thousand, twenty".
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