Base | Representation |
---|---|
bin | 110010000001100101010100… |
… | …000100011111101010000010 |
3 | 1001211222212010112220022011121 |
4 | 302001211110010133222002 |
5 | 212314130223202430421 |
6 | 2055531413025502454 |
7 | 64225164260445025 |
oct | 6201452404375202 |
9 | 1054885115808147 |
10 | 220011110201986 |
11 | 641142080385a4 |
12 | 208137637a1a2a |
13 | 959bc6027351c |
14 | 3c4884763b1bc |
15 | 1a67ed94d1d41 |
hex | c8195411fa82 |
220011110201986 has 16 divisors (see below), whose sum is σ = 347386461004800. Its totient is φ = 104215639784688.
The previous prime is 220011110201983. The next prime is 220011110201999. The reversal of 220011110201986 is 689102011110022.
It is a super-2 number, since 2×2200111102019862 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (220011110201983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25485960 + ... + 33008428.
It is an arithmetic number, because the mean of its divisors is an integer number (21711653812800).
Almost surely, 2220011110201986 is an apocalyptic number.
220011110201986 is a deficient number, since it is larger than the sum of its proper divisors (127375350802814).
220011110201986 is a wasteful number, since it uses less digits than its factorization.
220011110201986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8292153.
The product of its (nonzero) digits is 3456, while the sum is 34.
The spelling of 220011110201986 in words is "two hundred twenty trillion, eleven billion, one hundred ten million, two hundred one thousand, nine hundred eighty-six".
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