Base | Representation |
---|---|
bin | 1100110000011001… |
… | …0101010011101000 |
3 | 22211122021000002002 |
4 | 3030012111103220 |
5 | 24003044242300 |
6 | 1323440430132 |
7 | 150566215643 |
oct | 31406252350 |
9 | 8748230062 |
10 | 3424212200 |
11 | 14a7973342 |
12 | 7b6918348 |
13 | 427552586 |
14 | 246ab0a5a |
15 | 15093b5d5 |
hex | cc1954e8 |
3424212200 has 24 divisors (see below), whose sum is σ = 7961293830. Its totient is φ = 1369684800.
The previous prime is 3424212173. The next prime is 3424212203. The reversal of 3424212200 is 22124243.
It can be written as a sum of positive squares in 3 ways, for example, as 1282929124 + 2141283076 = 35818^2 + 46274^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (3424212203) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8560331 + ... + 8560730.
Almost surely, 23424212200 is an apocalyptic number.
It is an amenable number.
3424212200 is an abundant number, since it is smaller than the sum of its proper divisors (4537081630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3424212200 is a wasteful number, since it uses less digits than its factorization.
3424212200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17121077 (or 17121068 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 3424212200 is about 58516.7685368903. The cubic root of 3424212200 is about 1507.2555444274.
Adding to 3424212200 its reverse (22124243), we get a palindrome (3446336443).
The spelling of 3424212200 in words is "three billion, four hundred twenty-four million, two hundred twelve thousand, two hundred".
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