Base | Representation |
---|---|
bin | 10101000000111101… |
… | …11111100001001101 |
3 | 1002010021211222221001 |
4 | 22200132333201031 |
5 | 141101244214040 |
6 | 5103313140301 |
7 | 546405635146 |
oct | 124036774115 |
9 | 32107758831 |
10 | 11282413645 |
11 | 486a6a03a8 |
12 | 222a55a691 |
13 | 10aa5a8809 |
14 | 7905c6acd |
15 | 46077759a |
hex | 2a07bf84d |
11282413645 has 12 divisors (see below), whose sum is σ = 13643139420. Its totient is φ = 8956962560.
The previous prime is 11282413643. The next prime is 11282413657. The reversal of 11282413645 is 54631428211.
It can be written as a sum of positive squares in 2 ways, for example, as 2336658921 + 8945754724 = 48339^2 + 94582^2 .
It is not a de Polignac number, because 11282413645 - 21 = 11282413643 is a prime.
It is a super-3 number, since 3×112824136453 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11282413643) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20061 + ... + 151549.
It is an arithmetic number, because the mean of its divisors is an integer number (1136928285).
Almost surely, 211282413645 is an apocalyptic number.
It is an amenable number.
11282413645 is a deficient number, since it is larger than the sum of its proper divisors (2360725775).
11282413645 is an equidigital number, since it uses as much as digits as its factorization.
11282413645 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131756 (or 131625 counting only the distinct ones).
The product of its digits is 46080, while the sum is 37.
The spelling of 11282413645 in words is "eleven billion, two hundred eighty-two million, four hundred thirteen thousand, six hundred forty-five".
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