Base | Representation |
---|---|
bin | 1011101010101010001… |
… | …1110110100010011000 |
3 | 201011100022110000002020 |
4 | 2322222203312202120 |
5 | 11240440041131020 |
6 | 232024250534440 |
7 | 20323562031564 |
oct | 2725243664230 |
9 | 634308400066 |
10 | 200430020760 |
11 | 78002581162 |
12 | 32a17737420 |
13 | 15b92442028 |
14 | 99b525c6a4 |
15 | 53310b7c40 |
hex | 2eaa8f6898 |
200430020760 has 32 divisors (see below), whose sum is σ = 601290062640. Its totient is φ = 53448005504.
The previous prime is 200430020701. The next prime is 200430020773. The reversal of 200430020760 is 67020034002.
200430020760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 200430020760.
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 7 ways as a sum of consecutive naturals, for example, 835124967 + ... + 835125206.
Almost surely, 2200430020760 is an apocalyptic number.
200430020760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200430020760 is an abundant number, since it is smaller than the sum of its proper divisors (400860041880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200430020760 is a wasteful number, since it uses less digits than its factorization.
200430020760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1670250187 (or 1670250183 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 24.
Adding to 200430020760 its reverse (67020034002), we get a palindrome (267450054762).
The spelling of 200430020760 in words is "two hundred billion, four hundred thirty million, twenty thousand, seven hundred sixty".
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