Base | Representation |
---|---|
bin | 1100101011011000… |
… | …1110100110111000 |
3 | 22210011202010220211 |
4 | 3022312032212320 |
5 | 23432210310430 |
6 | 1321410400504 |
7 | 150222556330 |
oct | 31266164670 |
9 | 8704663824 |
10 | 3403213240 |
11 | 1497030529 |
12 | 7ab890134 |
13 | 4230ac55b |
14 | 243da60c0 |
15 | 14db8e72a |
hex | cad8e9b8 |
3403213240 has 64 divisors (see below), whose sum is σ = 8763494400. Its totient is φ = 1165166208.
The previous prime is 3403213189. The next prime is 3403213259. The reversal of 3403213240 is 423123043.
It is a happy number.
It is a super-2 number, since 2×34032132402 = 23163720713822595200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198697 + ... + 215143.
It is an arithmetic number, because the mean of its divisors is an integer number (136929600).
Almost surely, 23403213240 is an apocalyptic number.
It is an amenable number.
3403213240 is an abundant number, since it is smaller than the sum of its proper divisors (5360281160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3403213240 is a wasteful number, since it uses less digits than its factorization.
3403213240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17204 (or 17200 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 3403213240 is about 58337.0657472588. The cubic root of 3403213240 is about 1504.1681462357.
Adding to 3403213240 its reverse (423123043), we get a palindrome (3826336283).
The spelling of 3403213240 in words is "three billion, four hundred three million, two hundred thirteen thousand, two hundred forty".
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