Base | Representation |
---|---|
bin | 110000101111000010100100… |
… | …111110110111011001001110 |
3 | 1001002220120221121102012012001 |
4 | 300233002210332313121032 |
5 | 211043211343331222310 |
6 | 2035505520452502514 |
7 | 63101316445324012 |
oct | 6057024476673116 |
9 | 1032816847365161 |
10 | 214338815882830 |
11 | 62327643845541 |
12 | 2005836b91aa3a |
13 | 927a0a99a0c22 |
14 | 3ad00a8408542 |
15 | 19ba6a01d393a |
hex | c2f0a4fb764e |
214338815882830 has 32 divisors (see below), whose sum is σ = 391257399264768. Its totient is φ = 84525047863200.
The previous prime is 214338815882803. The next prime is 214338815882861. The reversal of 214338815882830 is 38288518833412.
It is a super-2 number, since 2×2143388158828302 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15270229 + ... + 25726591.
It is an arithmetic number, because the mean of its divisors is an integer number (12226793727024).
Almost surely, 2214338815882830 is an apocalyptic number.
214338815882830 is a deficient number, since it is larger than the sum of its proper divisors (176918583381938).
214338815882830 is a wasteful number, since it uses less digits than its factorization.
214338815882830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10485312.
The product of its (nonzero) digits is 70778880, while the sum is 64.
The spelling of 214338815882830 in words is "two hundred fourteen trillion, three hundred thirty-eight billion, eight hundred fifteen million, eight hundred eighty-two thousand, eight hundred thirty".
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