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23041130000 = 245471013259
BaseRepresentation
bin10101011101010110…
…111011111000010000
32012110202221200100012
4111131112323320100
5334142012130000
614330203214052
71443660242060
oct253526737020
965422850305
1023041130000
119854131aa9
124570517328
132232760145
1411881573a0
158ecc36735
hex55d5bbe10

23041130000 has 200 divisors, whose sum is σ = 64405133760. Its totient is φ = 7819200000.

The previous prime is 23041129981. The next prime is 23041130009. The reversal of 23041130000 is 3114032.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (23041130009) 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 39 ways as a sum of consecutive naturals, for example, 7068371 + ... + 7071629.

Almost surely, 223041130000 is an apocalyptic number.

23041130000 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 23041130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32202566880).

23041130000 is an abundant number, since it is smaller than the sum of its proper divisors (41364003760).

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

23041130000 is a wasteful number, since it uses less digits than its factorization.

23041130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3395 (or 3374 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 23041130000 its reverse (3114032), we get a palindrome (23044244032).

The spelling of 23041130000 in words is "twenty-three billion, forty-one million, one hundred thirty thousand".