Base | Representation |
---|---|
bin | 111011110110010001111… |
… | …1000011010000010111001 |
3 | 1002010100100202100122220120 |
4 | 1313230203320122002321 |
5 | 2034231222334024040 |
6 | 25254420503443453 |
7 | 1506161450316213 |
oct | 167544370320271 |
9 | 32110322318816 |
10 | 8225464361145 |
11 | 26914442158a9 |
12 | b0a197456589 |
13 | 478872704145 |
14 | 2061866635b3 |
15 | e3e6ac357d0 |
hex | 77b23e1a0b9 |
8225464361145 has 16 divisors (see below), whose sum is σ = 13169965677120. Its totient is φ = 4383840092864.
The previous prime is 8225464361137. The next prime is 8225464361173. The reversal of 8225464361145 is 5411634645228.
It is a cyclic number.
It is not a de Polignac number, because 8225464361145 - 23 = 8225464361137 is a prime.
It is a super-2 number, since 2×82254643611452 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192117450 + ... + 192160259.
It is an arithmetic number, because the mean of its divisors is an integer number (823122854820).
Almost surely, 28225464361145 is an apocalyptic number.
It is an amenable number.
8225464361145 is a deficient number, since it is larger than the sum of its proper divisors (4944501315975).
8225464361145 is a wasteful number, since it uses less digits than its factorization.
8225464361145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 384279144.
The product of its digits is 5529600, while the sum is 51.
The spelling of 8225464361145 in words is "eight trillion, two hundred twenty-five billion, four hundred sixty-four million, three hundred sixty-one thousand, one hundred forty-five".
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