Base | Representation |
---|---|
bin | 1010110110100001100011… |
… | …01011010101101111000010 |
3 | 10010111100022022111010010010 |
4 | 11123100301223111233002 |
5 | 11111440244431211003 |
6 | 122430453000245350 |
7 | 5012044013656050 |
oct | 533206153255702 |
9 | 103440268433103 |
10 | 23863671741378 |
11 | 7670587634177 |
12 | 2814b33470856 |
13 | 1041447128901 |
14 | 5c70178751d0 |
15 | 2b5b37653003 |
hex | 15b431ad5bc2 |
23863671741378 has 64 divisors (see below), whose sum is σ = 55206150193152. Its totient is φ = 6735625317120.
The previous prime is 23863671741131. The next prime is 23863671741383. The reversal of 23863671741378 is 87314717636832.
It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58021738 + ... + 58431578.
It is an arithmetic number, because the mean of its divisors is an integer number (862596096768).
Almost surely, 223863671741378 is an apocalyptic number.
23863671741378 is an abundant number, since it is smaller than the sum of its proper divisors (31342478451774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23863671741378 is a wasteful number, since it uses less digits than its factorization.
23863671741378 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 426639.
The product of its digits is 170698752, while the sum is 66.
The spelling of 23863671741378 in words is "twenty-three trillion, eight hundred sixty-three billion, six hundred seventy-one million, seven hundred forty-one thousand, three hundred seventy-eight".
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