Base | Representation |
---|---|
bin | 110000110100001001010100… |
… | …001100000111001100100000 |
3 | 1001011011010111200102001112110 |
4 | 300310021110030013030200 |
5 | 211114433344304003300 |
6 | 2040335021304355320 |
7 | 63135546415613133 |
oct | 6064112414071440 |
9 | 1034133450361473 |
10 | 214689647719200 |
11 | 6245240620a865 |
12 | 200b4360775b40 |
13 | 92a41ba9bb204 |
14 | 3b0306a53221a |
15 | 19c488529c550 |
hex | c34254307320 |
214689647719200 has 1152 divisors, whose sum is σ = 738314319859200. Its totient is φ = 54136406016000.
The previous prime is 214689647719193. The next prime is 214689647719207. The reversal of 214689647719200 is 2917746986412.
It is an interprime number because it is at equal distance from previous prime (214689647719193) and next prime (214689647719207).
It is not an unprimeable number, because it can be changed into a prime (214689647719207) by changing a digit.
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 191 ways as a sum of consecutive naturals, for example, 120005391906 + ... + 120005393694.
It is an arithmetic number, because the mean of its divisors is an integer number (640897847100).
Almost surely, 2214689647719200 is an apocalyptic number.
214689647719200 is a gapful number since it is divisible by the number (20) 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 214689647719200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369157159929600).
214689647719200 is an abundant number, since it is smaller than the sum of its proper divisors (523624672140000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214689647719200 is a wasteful number, since it uses less digits than its factorization.
214689647719200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2206 (or 2193 counting only the distinct ones).
The product of its (nonzero) digits is 73156608, while the sum is 66.
The spelling of 214689647719200 in words is "two hundred fourteen trillion, six hundred eighty-nine billion, six hundred forty-seven million, seven hundred nineteen thousand, two hundred".
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