Base | Representation |
---|---|
bin | 110010000001100100010111… |
… | …111111010110010101101111 |
3 | 1001211222202112022012112000202 |
4 | 302001210113333112111233 |
5 | 212314121142132021033 |
6 | 2055531125021144115 |
7 | 64225130300651324 |
oct | 6201442777262557 |
9 | 1054882468175022 |
10 | 220010102220143 |
11 | 64113840062954 |
12 | 208135220bb03b |
13 | 959bb2c4a0271 |
14 | 3c4878d812b4b |
15 | 1a67e7ac758e8 |
hex | c81917fd656f |
220010102220143 has 2 divisors, whose sum is σ = 220010102220144. Its totient is φ = 220010102220142.
The previous prime is 220010102220071. The next prime is 220010102220149. The reversal of 220010102220143 is 341022201010022.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 220010102220143 - 230 = 220009028478319 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (220010102220149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110005051110071 + 110005051110072.
It is an arithmetic number, because the mean of its divisors is an integer number (110005051110072).
Almost surely, 2220010102220143 is an apocalyptic number.
220010102220143 is a deficient number, since it is larger than the sum of its proper divisors (1).
220010102220143 is an equidigital number, since it uses as much as digits as its factorization.
220010102220143 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 220010102220143 its reverse (341022201010022), we get a palindrome (561032303230165).
The spelling of 220010102220143 in words is "two hundred twenty trillion, ten billion, one hundred two million, two hundred twenty thousand, one hundred forty-three".
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