Base | Representation |
---|---|
bin | 1001010100011110011… |
… | …00111011001110110100 |
3 | 1010121120101110002202100 |
4 | 10222033030323032310 |
5 | 20221312402011012 |
6 | 403040042342100 |
7 | 32064413011302 |
oct | 4521714731664 |
9 | 1117511402670 |
10 | 320230110132 |
11 | 113899604489 |
12 | 520904ba930 |
13 | 242750a398a |
14 | 116dbc07272 |
15 | 84e37308dc |
hex | 4a8f33b3b4 |
320230110132 has 18 divisors (see below), whose sum is σ = 809470556258. Its totient is φ = 106743370032.
The previous prime is 320230110107. The next prime is 320230110209. The reversal of 320230110132 is 231011032023.
320230110132 is a `hidden beast` number, since 320 + 2 + 301 + 10 + 1 + 32 = 666.
It can be written as a sum of positive squares in only one way, i.e., 319512084516 + 718025616 = 565254^2 + 26796^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4447640383 + ... + 4447640454.
Almost surely, 2320230110132 is an apocalyptic number.
It is an amenable number.
320230110132 is an abundant number, since it is smaller than the sum of its proper divisors (489240446126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320230110132 is a wasteful number, since it uses less digits than its factorization.
320230110132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8895280847 (or 8895280842 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 320230110132 its reverse (231011032023), we get a palindrome (551241142155).
The spelling of 320230110132 in words is "three hundred twenty billion, two hundred thirty million, one hundred ten thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •