Base | Representation |
---|---|
bin | 1010011101101011111001… |
… | …10010000011100101000000 |
3 | 10000110202102201111100110120 |
4 | 11032311330302003211000 |
5 | 11003444424211120222 |
6 | 120534431044500240 |
7 | 4563302013633465 |
oct | 516657462034500 |
9 | 100422381440416 |
10 | 23010233301312 |
11 | 7371648906524 |
12 | 26b76546aa680 |
13 | cabb17c47bca |
14 | 5979b628766c |
15 | 29d837bbe15c |
hex | 14ed7cc83940 |
23010233301312 has 224 divisors, whose sum is σ = 63999366113280. Its totient is φ = 7282384496640.
The previous prime is 23010233301259. The next prime is 23010233301317. The reversal of 23010233301312 is 21310333201032.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23010233301317) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 334694013 + ... + 334762755.
Almost surely, 223010233301312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23010233301312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31999683056640).
23010233301312 is an abundant number, since it is smaller than the sum of its proper divisors (40989132811968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23010233301312 is a wasteful number, since it uses less digits than its factorization.
23010233301312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69341 (or 69331 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 23010233301312 its reverse (21310333201032), we get a palindrome (44320566502344).
The spelling of 23010233301312 in words is "twenty-three trillion, ten billion, two hundred thirty-three million, three hundred one thousand, three hundred twelve".
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