Base | Representation |
---|---|
bin | 1111110110101… |
… | …10111000001110 |
3 | 100021021010200112 |
4 | 13323112320032 |
5 | 233022010333 |
6 | 21110400022 |
7 | 3203326124 |
oct | 773267016 |
9 | 307233615 |
10 | 133000718 |
11 | 69091454 |
12 | 38660012 |
13 | 21729566 |
14 | 13941914 |
15 | ba22948 |
hex | 7ed6e0e |
133000718 has 8 divisors (see below), whose sum is σ = 204893112. Its totient is φ = 64703016.
The previous prime is 133000717. The next prime is 133000723. The reversal of 133000718 is 817000331.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×1330007183 (a number of 25 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 133000693 and 133000702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133000711) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898580 + ... + 898727.
It is an arithmetic number, because the mean of its divisors is an integer number (25611639).
Almost surely, 2133000718 is an apocalyptic number.
133000718 is a deficient number, since it is larger than the sum of its proper divisors (71892394).
133000718 is a wasteful number, since it uses less digits than its factorization.
133000718 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1797346.
The product of its (nonzero) digits is 504, while the sum is 23.
The square root of 133000718 is about 11532.5937238767. The cubic root of 133000718 is about 510.4477907470.
The spelling of 133000718 in words is "one hundred thirty-three million, seven hundred eighteen", and thus it is an aban number.
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