Base | Representation |
---|---|
bin | 1000101001001011010111… |
… | …11101111000011110010101 |
3 | 2111022001111102011221002202 |
4 | 10110211223331320132111 |
5 | 4442402410131402023 |
6 | 104231414151014245 |
7 | 4001133132331046 |
oct | 424455375703625 |
9 | 74261442157082 |
10 | 19007041669013 |
11 | 6068928567312 |
12 | 216b83796a385 |
13 | a7b482b50568 |
14 | 499d350da8cd |
15 | 22e63b91a128 |
hex | 11496bf78795 |
19007041669013 has 8 divisors (see below), whose sum is σ = 19360357453056. Its totient is φ = 18655071850800.
The previous prime is 19007041668941. The next prime is 19007041669039. The reversal of 19007041669013 is 31096614070091.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 19007041669013 - 236 = 18938322192277 is a prime.
It is a super-2 number, since 2×190070416690132 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (19007041669813) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336462953 + ... + 336519438.
It is an arithmetic number, because the mean of its divisors is an integer number (2420044681632).
Almost surely, 219007041669013 is an apocalyptic number.
It is an amenable number.
19007041669013 is a deficient number, since it is larger than the sum of its proper divisors (353315784043).
19007041669013 is an equidigital number, since it uses as much as digits as its factorization.
19007041669013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 672982915.
The product of its (nonzero) digits is 244944, while the sum is 47.
The spelling of 19007041669013 in words is "nineteen trillion, seven billion, forty-one million, six hundred sixty-nine thousand, thirteen".
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