Base | Representation |
---|---|
bin | 10000000101010001000… |
… | …01100110010100100010 |
3 | 1221211022110202201201011 |
4 | 20002220201212110202 |
5 | 33023142244201030 |
6 | 1101504143331134 |
7 | 54631345435540 |
oct | 10025041462442 |
9 | 1854273681634 |
10 | 552583193890 |
11 | 1a3392897332 |
12 | 8b116bb0aaa |
13 | 40154127ca0 |
14 | 1ca60a5cd90 |
15 | e592188b2a |
hex | 80a8866522 |
552583193890 has 64 divisors (see below), whose sum is σ = 1233120236544. Its totient is φ = 173606911488.
The previous prime is 552583193881. The next prime is 552583193891. The reversal of 552583193890 is 98391385255.
It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (552583193891) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2091514 + ... + 2340853.
It is an arithmetic number, because the mean of its divisors is an integer number (19267503696).
Almost surely, 2552583193890 is an apocalyptic number.
552583193890 is an abundant number, since it is smaller than the sum of its proper divisors (680537042654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552583193890 is a wasteful number, since it uses less digits than its factorization.
552583193890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4432531.
The product of its (nonzero) digits is 11664000, while the sum is 58.
The spelling of 552583193890 in words is "five hundred fifty-two billion, five hundred eighty-three million, one hundred ninety-three thousand, eight hundred ninety".
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