Base | Representation |
---|---|
bin | 10100101011011001… |
… | …00100001001111100 |
3 | 1001122200021200100100 |
4 | 22111230210021330 |
5 | 140213431002304 |
6 | 5033330001100 |
7 | 542050350255 |
oct | 122554441174 |
9 | 31580250310 |
10 | 11101422204 |
11 | 47875108a4 |
12 | 2199a16190 |
13 | 107bc485a2 |
14 | 774551b2c |
15 | 44e925439 |
hex | 295b2427c |
11101422204 has 18 divisors (see below), whose sum is σ = 28061928440. Its totient is φ = 3700474056.
The previous prime is 11101422203. The next prime is 11101422217. The reversal of 11101422204 is 40222410111.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11101422203) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 154186384 + ... + 154186455.
Almost surely, 211101422204 is an apocalyptic number.
It is an amenable number.
11101422204 is an abundant number, since it is smaller than the sum of its proper divisors (16960506236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11101422204 is a wasteful number, since it uses less digits than its factorization.
11101422204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308372849 (or 308372844 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 11101422204 its reverse (40222410111), we get a palindrome (51323832315).
The spelling of 11101422204 in words is "eleven billion, one hundred one million, four hundred twenty-two thousand, two hundred four".
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