Base | Representation |
---|---|
bin | 100001111100111001100… |
… | …100111111100001111000 |
3 | 22021001020001210212221112 |
4 | 201330321210333201320 |
5 | 301211224102143230 |
6 | 4543454314255452 |
7 | 330364134220142 |
oct | 41747144774170 |
9 | 8231201725845 |
10 | 2333133240440 |
11 | 81a526987022 |
12 | 318215727588 |
13 | 13c023920ca2 |
14 | 80cd2207c92 |
15 | 40a543c7d95 |
hex | 21f3993f878 |
2333133240440 has 64 divisors (see below), whose sum is σ = 5430987576000. Its totient is φ = 901002654720.
The previous prime is 2333133240407. The next prime is 2333133240443. The reversal of 2333133240440 is 440423313332.
It is a junction number, because it is equal to n+sod(n) for n = 2333133240397 and 2333133240406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2333133240443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16495541 + ... + 16636379.
It is an arithmetic number, because the mean of its divisors is an integer number (84859180875).
Almost surely, 22333133240440 is an apocalyptic number.
2333133240440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2333133240440 is an abundant number, since it is smaller than the sum of its proper divisors (3097854335560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2333133240440 is a wasteful number, since it uses less digits than its factorization.
2333133240440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155160 (or 155156 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 32.
Adding to 2333133240440 its reverse (440423313332), we get a palindrome (2773556553772).
The spelling of 2333133240440 in words is "two trillion, three hundred thirty-three billion, one hundred thirty-three million, two hundred forty thousand, four hundred forty".
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