Base | Representation |
---|---|
bin | 1010011110010110111011… |
… | …00001010100101100011000 |
3 | 10000112222001110011012102101 |
4 | 11033023131201110230120 |
5 | 11004334230233011100 |
6 | 120553211035413144 |
7 | 4565050263221236 |
oct | 517133541245430 |
9 | 100488043135371 |
10 | 23033331141400 |
11 | 7380420a51668 |
12 | 270001bbb41b4 |
13 | cb10593726c8 |
14 | 598b67b63956 |
15 | 29e23a8a886a |
hex | 14f2dd854b18 |
23033331141400 has 144 divisors (see below), whose sum is σ = 54191569017600. Its totient is φ = 9104611714560.
The previous prime is 23033331141313. The next prime is 23033331141409. The reversal of 23033331141400 is 414113333032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23033331141409) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 910071946 + ... + 910097254.
It is an arithmetic number, because the mean of its divisors is an integer number (376330340400).
Almost surely, 223033331141400 is an apocalyptic number.
23033331141400 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 23033331141400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27095784508800).
23033331141400 is an abundant number, since it is smaller than the sum of its proper divisors (31158237876200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23033331141400 is a wasteful number, since it uses less digits than its factorization.
23033331141400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25926 (or 25808 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 23033331141400 its reverse (414113333032), we get a palindrome (23447444474432).
The spelling of 23033331141400 in words is "twenty-three trillion, thirty-three billion, three hundred thirty-one million, one hundred forty-one thousand, four hundred".
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