Base | Representation |
---|---|
bin | 1000101110011110… |
… | …1100111001101011 |
3 | 20001020201022100121 |
4 | 2023213230321223 |
5 | 14244131044210 |
6 | 1024234344111 |
7 | 112022262520 |
oct | 21347547153 |
9 | 6036638317 |
10 | 2342440555 |
11 | aa2279294 |
12 | 55458b037 |
13 | 2b43b4800 |
14 | 183159147 |
15 | da9a66da |
hex | 8b9ece6b |
2342440555 has 72 divisors (see below), whose sum is σ = 3674680992. Its totient is φ = 1403371008.
The previous prime is 2342440547. The next prime is 2342440559. The reversal of 2342440555 is 5550442432.
It is not a de Polignac number, because 2342440555 - 23 = 2342440547 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2342440555.
It is not an unprimeable number, because it can be changed into a prime (2342440559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2134767 + ... + 2135863.
It is an arithmetic number, because the mean of its divisors is an integer number (51037236).
Almost surely, 22342440555 is an apocalyptic number.
2342440555 is a deficient number, since it is larger than the sum of its proper divisors (1332240437).
2342440555 is a wasteful number, since it uses less digits than its factorization.
2342440555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1173 (or 1141 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 34.
The square root of 2342440555 is about 48398.7660483199. The cubic root of 2342440555 is about 1328.0757888700.
Adding to 2342440555 its reverse (5550442432), we get a palindrome (7892882987).
The spelling of 2342440555 in words is "two billion, three hundred forty-two million, four hundred forty thousand, five hundred fifty-five".
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