Base | Representation |
---|---|
bin | 111100010011001… |
… | …0101010111000001 |
3 | 12020000020001020012 |
4 | 1320212111113001 |
5 | 13120432034011 |
6 | 532434354305 |
7 | 101065615130 |
oct | 17046252701 |
9 | 5200201205 |
10 | 2023314881 |
11 | 949121465 |
12 | 48572b995 |
13 | 26324b553 |
14 | 152a07917 |
15 | bc96aa8b |
hex | 789955c1 |
2023314881 has 8 divisors (see below), whose sum is σ = 2312635200. Its totient is φ = 1734063408.
The previous prime is 2023314871. The next prime is 2023314893. The reversal of 2023314881 is 1884133202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2023314881 - 222 = 2019120577 is a prime.
It is a super-2 number, since 2×20233148812 = 8187606215352088322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2023314841) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91910 + ... + 111776.
It is an arithmetic number, because the mean of its divisors is an integer number (289079400).
Almost surely, 22023314881 is an apocalyptic number.
It is an amenable number.
2023314881 is a deficient number, since it is larger than the sum of its proper divisors (289320319).
2023314881 is a wasteful number, since it uses less digits than its factorization.
2023314881 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34423.
The product of its (nonzero) digits is 9216, while the sum is 32.
The square root of 2023314881 is about 44981.2725586994. The cubic root of 2023314881 is about 1264.7979661413.
The spelling of 2023314881 in words is "two billion, twenty-three million, three hundred fourteen thousand, eight hundred eighty-one".
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