Search a number
-
+
2230002303100 = 22521121321090519
BaseRepresentation
bin100000011100110110011…
…111101100000001111100
321220012000200202110002121
4200130312133230001330
5243014021042144400
64424240544332324
7320053351552345
oct40346637540174
97805020673077
102230002303100
1178a814189400
123002333140a4
13132399573a00
1479d0b4190cc
153d01a38321a
hex207367ec07c

2230002303100 has 162 divisors, whose sum is σ = 5759650082760. Its totient is φ = 748531555200.

The previous prime is 2230002303097. The next prime is 2230002303101. The reversal of 2230002303100 is 13032000322.

2230002303100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×22300023031002 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230002303101) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 1499641 + ... + 2590159.

Almost surely, 22230002303100 is an apocalyptic number.

2230002303100 is a gapful number since it is divisible by the number (20) 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 2230002303100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2879825041380).

2230002303100 is an abundant number, since it is smaller than the sum of its proper divisors (3529647779660).

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

2230002303100 is a wasteful number, since it uses less digits than its factorization.

2230002303100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090581 (or 1090550 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 2230002303100 its reverse (13032000322), we get a palindrome (2243034303422).

The spelling of 2230002303100 in words is "two trillion, two hundred thirty billion, two million, three hundred three thousand, one hundred".