Base | Representation |
---|---|
bin | 1001001010010110001010… |
… | …00110101000001000010010 |
3 | 2122100000011101220210102110 |
4 | 10211023011012220020102 |
5 | 10120040422041421101 |
6 | 110503133502330150 |
7 | 4146360043640553 |
oct | 445130506501022 |
9 | 78300141823373 |
10 | 20146703467026 |
11 | 646819497a174 |
12 | 2314696289956 |
13 | b31a978c5c66 |
14 | 4d9169c9632a |
15 | 24e0de349cd6 |
hex | 1252c51a8212 |
20146703467026 has 16 divisors (see below), whose sum is σ = 42414112562400. Its totient is φ = 6362116884288.
The previous prime is 20146703467019. The next prime is 20146703467027. The reversal of 20146703467026 is 62076430764102.
It is not an unprimeable number, because it can be changed into a prime (20146703467027) 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, 88362734391 + ... + 88362734618.
It is an arithmetic number, because the mean of its divisors is an integer number (2650882035150).
Almost surely, 220146703467026 is an apocalyptic number.
20146703467026 is an abundant number, since it is smaller than the sum of its proper divisors (22267409095374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20146703467026 is a wasteful number, since it uses less digits than its factorization.
20146703467026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176725469033.
The product of its (nonzero) digits is 2032128, while the sum is 48.
The spelling of 20146703467026 in words is "twenty trillion, one hundred forty-six billion, seven hundred three million, four hundred sixty-seven thousand, twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •