Base | Representation |
---|---|
bin | 10100011111011010… |
… | …11111010010101010 |
3 | 1001101200022202112022 |
4 | 22033231133102222 |
5 | 140012224014010 |
6 | 5015341344442 |
7 | 536420652410 |
oct | 121755372252 |
9 | 31350282468 |
10 | 11001001130 |
11 | 4735861a79 |
12 | 2170268122 |
13 | 10641b8232 |
14 | 7650912b0 |
15 | 445bdad55 |
hex | 28fb5f4aa |
11001001130 has 16 divisors (see below), whose sum is σ = 22630631040. Its totient is φ = 3771771792.
The previous prime is 11001001129. The next prime is 11001001139. The reversal of 11001001130 is 3110010011.
It is a super-2 number, since 2×110010011302 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11001001139) 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, 78578510 + ... + 78578649.
It is an arithmetic number, because the mean of its divisors is an integer number (1414414440).
Almost surely, 211001001130 is an apocalyptic number.
11001001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11001001130 is an abundant number, since it is smaller than the sum of its proper divisors (11629629910).
11001001130 is a wasteful number, since it uses less digits than its factorization.
11001001130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 157157173.
The product of its (nonzero) digits is 3, while the sum is 8.
Adding to 11001001130 its reverse (3110010011), we get a palindrome (14111011141).
The spelling of 11001001130 in words is "eleven billion, one million, one thousand, one hundred thirty".
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