Base | Representation |
---|---|
bin | 1011101011001001010… |
… | …1100011011010010010 |
3 | 201011200101221112102010 |
4 | 2322302111203122102 |
5 | 11241221441141010 |
6 | 232045231203350 |
7 | 20330035016010 |
oct | 2726225433222 |
9 | 634611845363 |
10 | 200560490130 |
11 | 7806a193790 |
12 | 32a53376556 |
13 | 15bb3493340 |
14 | 99c87018b0 |
15 | 533c78a620 |
hex | 2eb2563692 |
200560490130 has 2048 divisors, whose sum is σ = 802632499200. Its totient is φ = 30656102400.
The previous prime is 200560490057. The next prime is 200560490131. The reversal of 200560490130 is 31094065002.
It is a primorial, being the product of the first 11 primes.
200560490130 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 (30).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (200560490131) 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 1023 ways as a sum of consecutive naturals, for example, 6469693215 + ... + 6469693245.
It is an arithmetic number, because the mean of its divisors is an integer number (391910400).
Almost surely, 2200560490130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200560490130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (401316249600).
200560490130 is an abundant number, since it is smaller than the sum of its proper divisors (602072009070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200560490130 is a wasteful number, since it uses less digits than its factorization.
200560490130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160.
The product of its (nonzero) digits is 6480, while the sum is 30.
The spelling of 200560490130 in words is "two hundred billion, five hundred sixty million, four hundred ninety thousand, one hundred thirty".
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