Base | Representation |
---|---|
bin | 100000011101111110000… |
… | …001110110011110010000 |
3 | 21220022010100000202221022 |
4 | 200131332001312132100 |
5 | 243024000311103404 |
6 | 4425000015415012 |
7 | 320125163554100 |
oct | 40357601663620 |
9 | 7808110022838 |
10 | 2231202441104 |
11 | 79027a67989a |
12 | 300509224468 |
13 | 13252b0b5c40 |
14 | 79dc2983200 |
15 | 3d08a8e98be |
hex | 2077e076790 |
2231202441104 has 60 divisors (see below), whose sum is σ = 5415569686044. Its totient is φ = 882673489152.
The previous prime is 2231202441079. The next prime is 2231202441121. The reversal of 2231202441104 is 4011442021322.
It can be written as a sum of positive squares in 2 ways, for example, as 705364819600 + 1525837621504 = 839860^2 + 1235248^2 .
It is a super-3 number, since 3×22312024411043 (a number of 38 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109448327 + ... + 109468710.
Almost surely, 22231202441104 is an apocalyptic number.
It is an amenable number.
2231202441104 is an abundant number, since it is smaller than the sum of its proper divisors (3184367244940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2231202441104 is a wasteful number, since it uses less digits than its factorization.
2231202441104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218917072 (or 218917059 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 2231202441104 its reverse (4011442021322), we get a palindrome (6242644462426).
The spelling of 2231202441104 in words is "two trillion, two hundred thirty-one billion, two hundred two million, four hundred forty-one thousand, one hundred four".
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