Search a number
-
+
4102230222200 = 23521119591663381
BaseRepresentation
bin111011101100011111111…
…110011010010101111000
3112112011120110220001220002
4323230133332122111320
51014202331414102300
612420312154252132
7602243042363135
oct73543776322570
915464513801802
104102230222200
111341823019710
12563058727048
13239ab968b986
1410279866758c
1571a95dd15d5
hex3bb1ff9a578

4102230222200 has 192 divisors, whose sum is σ = 11138005872000. Its totient is φ = 1389254976000.

The previous prime is 4102230222197. The next prime is 4102230222221. The reversal of 4102230222200 is 22220322014.

It is a super-2 number, since 2×41022302222002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1634510 + ... + 3297890.

It is an arithmetic number, because the mean of its divisors is an integer number (58010447250).

Almost surely, 24102230222200 is an apocalyptic number.

4102230222200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4102230222200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5569002936000).

4102230222200 is an abundant number, since it is smaller than the sum of its proper divisors (7035775649800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4102230222200 is a wasteful number, since it uses less digits than its factorization.

4102230222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663486 (or 1663477 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 4102230222200 its reverse (22220322014), we get a palindrome (4124450544214).

The spelling of 4102230222200 in words is "four trillion, one hundred two billion, two hundred thirty million, two hundred twenty-two thousand, two hundred".