Base | Representation |
---|---|
bin | 1010110000100101000101… |
… | …0111110111111000111111 |
3 | 1112212220112111021011220122 |
4 | 2230021101113313320333 |
5 | 3022304214004132134 |
6 | 41054254100205155 |
7 | 2330445056436323 |
oct | 254112127677077 |
9 | 45786474234818 |
10 | 11829705145919 |
11 | 3850a4a178481 |
12 | 13b08143997bb |
13 | 67a6c864a03b |
14 | 2cc7bcb11983 |
15 | 157ab778102e |
hex | ac2515f7e3f |
11829705145919 has 8 divisors (see below), whose sum is σ = 11839675940400. Its totient is φ = 11819734765056.
The previous prime is 11829705145897. The next prime is 11829705145931. The reversal of 11829705145919 is 91954150792811.
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 11829705145919 - 224 = 11829688368703 is a prime.
It is a super-2 number, since 2×118297051459192 (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 (11829705145969) 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, 89625737 + ... + 89757629.
It is an arithmetic number, because the mean of its divisors is an integer number (1479959492550).
Almost surely, 211829705145919 is an apocalyptic number.
11829705145919 is a deficient number, since it is larger than the sum of its proper divisors (9970794481).
11829705145919 is a wasteful number, since it uses less digits than its factorization.
11829705145919 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206809.
The product of its (nonzero) digits is 8164800, while the sum is 62.
The spelling of 11829705145919 in words is "eleven trillion, eight hundred twenty-nine billion, seven hundred five million, one hundred forty-five thousand, nine hundred nineteen".
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