Base | Representation |
---|---|
bin | 1100110100001101… |
… | …1100111110101100 |
3 | 22212202102000102100 |
4 | 3031003130332230 |
5 | 24021200000122 |
6 | 1325212055100 |
7 | 151152336636 |
oct | 31503347654 |
9 | 8782360370 |
10 | 3440234412 |
11 | 1505a1703a |
12 | 800164490 |
13 | 42a972284 |
14 | 248c81a56 |
15 | 152053aac |
hex | cd0dcfac |
3440234412 has 36 divisors (see below), whose sum is σ = 8697956176. Its totient is φ = 1146506400.
The previous prime is 3440234389. The next prime is 3440234429. The reversal of 3440234412 is 2144320443.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (36).
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, 288162 + ... + 299862.
Almost surely, 23440234412 is an apocalyptic number.
It is an amenable number.
3440234412 is an abundant number, since it is smaller than the sum of its proper divisors (5257721764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3440234412 is a wasteful number, since it uses less digits than its factorization.
3440234412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19878 (or 19873 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
The square root of 3440234412 is about 58653.5115061324. The cubic root of 3440234412 is about 1509.6027509317.
Adding to 3440234412 its reverse (2144320443), we get a palindrome (5584554855).
The spelling of 3440234412 in words is "three billion, four hundred forty million, two hundred thirty-four thousand, four hundred twelve".
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