Base | Representation |
---|---|
bin | 100011110110111… |
… | …0110000011010110 |
3 | 10002212000220101220 |
4 | 1013231312003112 |
5 | 4431004401324 |
6 | 315220431210 |
7 | 41550014226 |
oct | 10755660326 |
9 | 3085026356 |
10 | 1203200214 |
11 | 5681a2147 |
12 | 296b48506 |
13 | 162374cb8 |
14 | b5b24086 |
15 | 7096db79 |
hex | 47b760d6 |
1203200214 has 16 divisors (see below), whose sum is σ = 2418871152. Its totient is φ = 398988288.
The previous prime is 1203200209. The next prime is 1203200261. The reversal of 1203200214 is 4120023021.
It is a junction number, because it is equal to n+sod(n) for n = 1203200193 and 1203200202.
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 7 ways as a sum of consecutive naturals, for example, 518359 + ... + 520674.
It is an arithmetic number, because the mean of its divisors is an integer number (151179447).
Almost surely, 21203200214 is an apocalyptic number.
1203200214 is an abundant number, since it is smaller than the sum of its proper divisors (1215670938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1203200214 is a wasteful number, since it uses less digits than its factorization.
1203200214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1039231.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 1203200214 is about 34687.1765065997. The cubic root of 1203200214 is about 1063.6023792448.
Adding to 1203200214 its reverse (4120023021), we get a palindrome (5323223235).
The spelling of 1203200214 in words is "one billion, two hundred three million, two hundred thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •