Base | Representation |
---|---|
bin | 111101100011111001… |
… | …1010010111111110100 |
3 | 110122020022202100002222 |
4 | 1323013303102333310 |
5 | 4131221442211040 |
6 | 140422105021512 |
7 | 12360032036606 |
oct | 1730763227764 |
9 | 418208670088 |
10 | 132201132020 |
11 | 51080102201 |
12 | 21755a84898 |
13 | c60ac11509 |
14 | 658195d176 |
15 | 368b205bb5 |
hex | 1ec7cd2ff4 |
132201132020 has 12 divisors (see below), whose sum is σ = 277622377284. Its totient is φ = 52880452800.
The previous prime is 132201132017. The next prime is 132201132031. The reversal of 132201132020 is 20231102231.
It can be written as a sum of positive squares in 2 ways, for example, as 51973968484 + 80227163536 = 227978^2 + 283244^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 132201132020.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3305028281 + ... + 3305028320.
It is an arithmetic number, because the mean of its divisors is an integer number (23135198107).
Almost surely, 2132201132020 is an apocalyptic number.
132201132020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
132201132020 is an abundant number, since it is smaller than the sum of its proper divisors (145421245264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132201132020 is a wasteful number, since it uses less digits than its factorization.
132201132020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6610056610 (or 6610056608 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 132201132020 its reverse (20231102231), we get a palindrome (152432234251).
The spelling of 132201132020 in words is "one hundred thirty-two billion, two hundred one million, one hundred thirty-two thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •