Base | Representation |
---|---|
bin | 111101111100101000… |
… | …1111011011001100110 |
3 | 110201101011202110121111 |
4 | 1323321101323121212 |
5 | 4134421444323124 |
6 | 141040321135234 |
7 | 12416431633354 |
oct | 1737121733146 |
9 | 421334673544 |
10 | 133031245414 |
11 | 51466740731 |
12 | 21947a8a51a |
13 | c710ba8b82 |
14 | 661dcc67d4 |
15 | 36d902a494 |
hex | 1ef947b666 |
133031245414 has 8 divisors (see below), whose sum is σ = 199938906720. Its totient is φ = 66384943176.
The previous prime is 133031245379. The next prime is 133031245433. The reversal of 133031245414 is 414542130331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-4 number, since 4×1330312454144 (a number of 46 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 65338494 + ... + 65340529.
It is an arithmetic number, because the mean of its divisors is an integer number (24992363340).
Almost surely, 2133031245414 is an apocalyptic number.
133031245414 is a deficient number, since it is larger than the sum of its proper divisors (66907661306).
133031245414 is a wasteful number, since it uses less digits than its factorization.
133031245414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130679534.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 133031245414 its reverse (414542130331), we get a palindrome (547573375745).
The spelling of 133031245414 in words is "one hundred thirty-three billion, thirty-one million, two hundred forty-five thousand, four hundred fourteen".
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