Base | Representation |
---|---|
bin | 1100001001000101100… |
… | …1100111100101111100 |
3 | 201221102112122022212010 |
4 | 3002101121213211330 |
5 | 11404202021423200 |
6 | 235454543411220 |
7 | 21033151255431 |
oct | 3022131474574 |
9 | 657375568763 |
10 | 208597842300 |
11 | 805140533a1 |
12 | 34516bb3b10 |
13 | 16894683a23 |
14 | a14bd2db88 |
15 | 565d1b3150 |
hex | 309166797c |
208597842300 has 72 divisors (see below), whose sum is σ = 606703168512. Its totient is φ = 55334840000.
The previous prime is 208597842281. The next prime is 208597842311. The reversal of 208597842300 is 3248795802.
208597842300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 208597842300.
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 1762926 + ... + 1877525.
It is an arithmetic number, because the mean of its divisors is an integer number (8426432896).
Almost surely, 2208597842300 is an apocalyptic number.
208597842300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
208597842300 is an abundant number, since it is smaller than the sum of its proper divisors (398105326212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
208597842300 is a wasteful number, since it uses less digits than its factorization.
208597842300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3640659 (or 3640652 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The spelling of 208597842300 in words is "two hundred eight billion, five hundred ninety-seven million, eight hundred forty-two thousand, three hundred".
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