Base | Representation |
---|---|
bin | 100000111011110… |
… | …1000001001011100 |
3 | 2212000102222010122 |
4 | 1001313220021130 |
5 | 4230401221104 |
6 | 301354054112 |
7 | 36246130661 |
oct | 10167501134 |
9 | 2760388118 |
10 | 1105101404 |
11 | 51788a050 |
12 | 26a11a338 |
13 | 147c48974 |
14 | a6aa9a68 |
15 | 670426be |
hex | 41de825c |
1105101404 has 12 divisors (see below), whose sum is σ = 2109739128. Its totient is φ = 502318800.
The previous prime is 1105101397. The next prime is 1105101407. The reversal of 1105101404 is 4041015011.
It is a super-2 number, since 2×11051014042 = 2442498226245542432, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1105101407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12557927 + ... + 12558014.
It is an arithmetic number, because the mean of its divisors is an integer number (175811594).
Almost surely, 21105101404 is an apocalyptic number.
It is an amenable number.
1105101404 is a deficient number, since it is larger than the sum of its proper divisors (1004637724).
1105101404 is a wasteful number, since it uses less digits than its factorization.
1105101404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25115956 (or 25115954 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 17.
The square root of 1105101404 is about 33243.0655024473. The cubic root of 1105101404 is about 1033.8734360913.
Adding to 1105101404 its reverse (4041015011), we get a palindrome (5146116415).
The spelling of 1105101404 in words is "one billion, one hundred five million, one hundred one thousand, four hundred four".
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