Base | Representation |
---|---|
bin | 111101111110110000… |
… | …1011101000101101110 |
3 | 110201120010200201212100 |
4 | 1323331201131011232 |
5 | 4140043210040210 |
6 | 141051342515530 |
7 | 12421254640353 |
oct | 1737541350556 |
9 | 421503621770 |
10 | 133102424430 |
11 | 514a2937568 |
12 | 21967895ba6 |
13 | c72286b231 |
14 | 662953462a |
15 | 36e03da5c0 |
hex | 1efd85d16e |
133102424430 has 24 divisors (see below), whose sum is σ = 346066303752. Its totient is φ = 35493979824.
The previous prime is 133102424407. The next prime is 133102424431. The reversal of 133102424430 is 34424201331.
133102424430 is a `hidden beast` number, since 133 + 102 + 424 + 4 + 3 + 0 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 133102424394 and 133102424403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133102424431) 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 11 ways as a sum of consecutive naturals, for example, 739457824 + ... + 739458003.
It is an arithmetic number, because the mean of its divisors is an integer number (14419429323).
Almost surely, 2133102424430 is an apocalyptic number.
133102424430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
133102424430 is an abundant number, since it is smaller than the sum of its proper divisors (212963879322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133102424430 is a wasteful number, since it uses less digits than its factorization.
133102424430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1478915840 (or 1478915837 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 133102424430 its reverse (34424201331), we get a palindrome (167526625761).
The spelling of 133102424430 in words is "one hundred thirty-three billion, one hundred two million, four hundred twenty-four thousand, four hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •