Base | Representation |
---|---|
bin | 111100010010110… |
… | …0001101000011001 |
3 | 12012222211021120210 |
4 | 1320211201220121 |
5 | 13120403244001 |
6 | 532430041333 |
7 | 101064043323 |
oct | 17045415031 |
9 | 5188737523 |
10 | 2023103001 |
11 | 948a97257 |
12 | 485649249 |
13 | 2631a5c8a |
14 | 152990613 |
15 | bc927dd6 |
hex | 78961a19 |
2023103001 has 32 divisors (see below), whose sum is σ = 2794746240. Its totient is φ = 1301013504.
The previous prime is 2023102993. The next prime is 2023103011. The reversal of 2023103001 is 1003013202.
It is a happy number.
It is not a de Polignac number, because 2023103001 - 23 = 2023102993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2023103011) 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, 6003105 + ... + 6003441.
It is an arithmetic number, because the mean of its divisors is an integer number (87335820).
Almost surely, 22023103001 is an apocalyptic number.
It is an amenable number.
2023103001 is a deficient number, since it is larger than the sum of its proper divisors (771643239).
2023103001 is a wasteful number, since it uses less digits than its factorization.
2023103001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 825.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 2023103001 is about 44978.9172946615. The cubic root of 2023103001 is about 1264.7538150388.
Adding to 2023103001 its reverse (1003013202), we get a palindrome (3026116203).
The spelling of 2023103001 in words is "two billion, twenty-three million, one hundred three thousand, one".
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