Base | Representation |
---|---|
bin | 1001011000000000011110… |
… | …00001010010010001000001 |
3 | 2200222212202002221002101201 |
4 | 10230000033001102101001 |
5 | 10200233230311003001 |
6 | 111502523040301201 |
7 | 4225315024163542 |
oct | 454001701222101 |
9 | 80885662832351 |
10 | 20616095016001 |
11 | 66292671a3351 |
12 | 238b654611801 |
13 | b671215b4544 |
14 | 513b77d284c9 |
15 | 25b412c17501 |
hex | 12c00f052441 |
20616095016001 has 4 divisors (see below), whose sum is σ = 20617185199104. Its totient is φ = 20615004832900.
The previous prime is 20616095015987. The next prime is 20616095016059. The reversal of 20616095016001 is 10061059061602.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 20616095016001 - 29 = 20616095015489 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20616095016071) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545063185 + ... + 545101006.
It is an arithmetic number, because the mean of its divisors is an integer number (5154296299776).
Almost surely, 220616095016001 is an apocalyptic number.
It is an amenable number.
20616095016001 is a deficient number, since it is larger than the sum of its proper divisors (1090183103).
20616095016001 is a wasteful number, since it uses less digits than its factorization.
20616095016001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1090183102.
The product of its (nonzero) digits is 19440, while the sum is 37.
The spelling of 20616095016001 in words is "twenty trillion, six hundred sixteen billion, ninety-five million, sixteen thousand, one".
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