Base | Representation |
---|---|
bin | 10100111000101111… |
… | …10011101000111111 |
3 | 1001221111000210222022 |
4 | 22130113303220333 |
5 | 140431113433434 |
6 | 5052410310355 |
7 | 544610335565 |
oct | 123427635077 |
9 | 31844023868 |
10 | 11213421119 |
11 | 483475828a |
12 | 220b4283bb |
13 | 1099200734 |
14 | 785387a35 |
15 | 45969a22e |
hex | 29c5f3a3f |
11213421119 has 8 divisors (see below), whose sum is σ = 11874042720. Its totient is φ = 10552911616.
The previous prime is 11213421113. The next prime is 11213421199. The reversal of 11213421119 is 91112431211.
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 11213421119 - 212 = 11213417023 is a prime.
It is a super-2 number, since 2×112134211192 (a number of 21 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 (11213421113) 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, 266387 + ... + 305595.
It is an arithmetic number, because the mean of its divisors is an integer number (1484255340).
Almost surely, 211213421119 is an apocalyptic number.
11213421119 is a deficient number, since it is larger than the sum of its proper divisors (660621601).
11213421119 is a wasteful number, since it uses less digits than its factorization.
11213421119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56049.
The product of its digits is 432, while the sum is 26.
The spelling of 11213421119 in words is "eleven billion, two hundred thirteen million, four hundred twenty-one thousand, one hundred nineteen".
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