Base | Representation |
---|---|
bin | 1100101011100101… |
… | …1000101000100100 |
3 | 22210020022012000222 |
4 | 3022321120220210 |
5 | 23432413300430 |
6 | 1321440223512 |
7 | 150232604012 |
oct | 31271305044 |
9 | 8706265028 |
10 | 3404040740 |
11 | 1497546211 |
12 | 7b000ab98 |
13 | 42330c0b9 |
14 | 24413d8b2 |
15 | 14dca49e5 |
hex | cae58a24 |
3404040740 has 12 divisors (see below), whose sum is σ = 7148485596. Its totient is φ = 1361616288.
The previous prime is 3404040727. The next prime is 3404040743. The reversal of 3404040740 is 470404043.
It can be written as a sum of positive squares in 2 ways, for example, as 700872676 + 2703168064 = 26474^2 + 51992^2 .
It is not an unprimeable number, because it can be changed into a prime (3404040743) 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, 85100999 + ... + 85101038.
It is an arithmetic number, because the mean of its divisors is an integer number (595707133).
Almost surely, 23404040740 is an apocalyptic number.
It is an amenable number.
3404040740 is an abundant number, since it is smaller than the sum of its proper divisors (3744444856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3404040740 is a wasteful number, since it uses less digits than its factorization.
3404040740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170202046 (or 170202044 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 26.
The square root of 3404040740 is about 58344.1577195181. The cubic root of 3404040740 is about 1504.2900504659.
Adding to 3404040740 its reverse (470404043), we get a palindrome (3874444783).
The spelling of 3404040740 in words is "three billion, four hundred four million, forty thousand, seven hundred forty".
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