Base | Representation |
---|---|
bin | 1011101101001011… |
… | …1101100111001000 |
3 | 22002222210220102121 |
4 | 2323102331213020 |
5 | 22413412412334 |
6 | 1235450341024 |
7 | 140604124435 |
oct | 27322754710 |
9 | 8088726377 |
10 | 3142310344 |
11 | 13728302a8 |
12 | 73842a774 |
13 | 3b1020344 |
14 | 21b48cb8c |
15 | 135d04db4 |
hex | bb4bd9c8 |
3142310344 has 16 divisors (see below), whose sum is σ = 5952573900. Its totient is φ = 1554957312.
The previous prime is 3142310309. The next prime is 3142310371. The reversal of 3142310344 is 4430132413.
It can be written as a sum of positive squares in 2 ways, for example, as 2773286244 + 369024100 = 52662^2 + 19210^2 .
It is a super-2 number, since 2×31423103442 = 19748228596018796672, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2023909 + ... + 2025460.
Almost surely, 23142310344 is an apocalyptic number.
It is an amenable number.
3142310344 is a deficient number, since it is larger than the sum of its proper divisors (2810263556).
3142310344 is a wasteful number, since it uses less digits than its factorization.
3142310344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4049472 (or 4049468 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 3142310344 is about 56056.3140422201. The cubic root of 3142310344 is about 1464.7034067426.
Adding to 3142310344 its reverse (4430132413), we get a palindrome (7572442757).
The spelling of 3142310344 in words is "three billion, one hundred forty-two million, three hundred ten thousand, three hundred forty-four".
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