Base | Representation |
---|---|
bin | 1001101100110110011000… |
… | …0100100010101000010100 |
3 | 1101202200002222111102210121 |
4 | 2123031212010202220110 |
5 | 2344223201230344140 |
6 | 34403540212201324 |
7 | 2150413206222013 |
oct | 233154604425024 |
9 | 41680088442717 |
10 | 10666116262420 |
11 | 3442524624103 |
12 | 12431b8909244 |
13 | 5c4a6c7275a8 |
14 | 28c35829aa7a |
15 | 1376b446464a |
hex | 9b366122a14 |
10666116262420 has 24 divisors (see below), whose sum is σ = 22400027131104. Its totient is φ = 4266221175456.
The previous prime is 10666116262411. The next prime is 10666116262427. The reversal of 10666116262420 is 2426261166601.
It is a super-2 number, since 2×106661162624202 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10666116262427) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13694682 + ... + 14452561.
It is an arithmetic number, because the mean of its divisors is an integer number (933334463796).
Almost surely, 210666116262420 is an apocalyptic number.
10666116262420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10666116262420 is an abundant number, since it is smaller than the sum of its proper divisors (11733910868684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10666116262420 is a wasteful number, since it uses less digits than its factorization.
10666116262420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28166199 (or 28166197 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 43.
The spelling of 10666116262420 in words is "ten trillion, six hundred sixty-six billion, one hundred sixteen million, two hundred sixty-two thousand, four hundred twenty".
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