Base | Representation |
---|---|
bin | 1001000111110101010100… |
… | …11001100101110010110101 |
3 | 2122000202021201010102222121 |
4 | 10203322222121211302311 |
5 | 10112132102130414240 |
6 | 110355333402555541 |
7 | 4140212216331463 |
oct | 443725231456265 |
9 | 78022251112877 |
10 | 20060356107445 |
11 | 6434605060975 |
12 | 22bb9b8808bb1 |
13 | b268b6754c94 |
14 | 4d4cd812b833 |
15 | 24bc389cc04a |
hex | 123eaa665cb5 |
20060356107445 has 8 divisors (see below), whose sum is σ = 24110576979840. Its totient is φ = 16022851785360.
The previous prime is 20060356107383. The next prime is 20060356107527. The reversal of 20060356107445 is 54470165306002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20060356107445 - 29 = 20060356106933 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3179134105 + ... + 3179140414.
It is an arithmetic number, because the mean of its divisors is an integer number (3013822122480).
Almost surely, 220060356107445 is an apocalyptic number.
It is an amenable number.
20060356107445 is a deficient number, since it is larger than the sum of its proper divisors (4050220872395).
20060356107445 is an equidigital number, since it uses as much as digits as its factorization.
20060356107445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6358275155.
The product of its (nonzero) digits is 604800, while the sum is 43.
The spelling of 20060356107445 in words is "twenty trillion, sixty billion, three hundred fifty-six million, one hundred seven thousand, four hundred forty-five".
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