Base | Representation |
---|---|
bin | 1011010101010100… |
… | …1111000110111001 |
3 | 21212000111221211201 |
4 | 2311111033012321 |
5 | 22212303234001 |
6 | 1221513454201 |
7 | 135250432060 |
oct | 26525170671 |
9 | 7760457751 |
10 | 3042243001 |
11 | 13212a3216 |
12 | 70aa11361 |
13 | 396384cb5 |
14 | 20c0811d7 |
15 | 12c13a501 |
hex | b554f1b9 |
3042243001 has 16 divisors (see below), whose sum is σ = 3591024640. Its totient is φ = 2522100240.
The previous prime is 3042242989. The next prime is 3042243031. The reversal of 3042243001 is 1003422403.
It is a cyclic number.
It is not a de Polignac number, because 3042243001 - 27 = 3042242873 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3042243001.
It is not an unprimeable number, because it can be changed into a prime (3042243031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584830 + ... + 590008.
It is an arithmetic number, because the mean of its divisors is an integer number (224439040).
Almost surely, 23042243001 is an apocalyptic number.
3042243001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
3042243001 is a deficient number, since it is larger than the sum of its proper divisors (548781639).
3042243001 is a wasteful number, since it uses less digits than its factorization.
3042243001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7924.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 3042243001 is about 55156.5318072121. The cubic root of 3042243001 is about 1448.9874819579.
Adding to 3042243001 its reverse (1003422403), we get a palindrome (4045665404).
The spelling of 3042243001 in words is "three billion, forty-two million, two hundred forty-three thousand, one".
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