Base | Representation |
---|---|
bin | 111100010010100… |
… | …1000110000110101 |
3 | 12012222122002212012 |
4 | 1320211020300311 |
5 | 13120342014031 |
6 | 532423534005 |
7 | 101063140340 |
oct | 17045106065 |
9 | 5188562765 |
10 | 2023001141 |
11 | 948a27777 |
12 | 4855ba305 |
13 | 26316b7c5 |
14 | 152965457 |
15 | bc907b2b |
hex | 78948c35 |
2023001141 has 4 divisors (see below), whose sum is σ = 2312001312. Its totient is φ = 1734000972.
The previous prime is 2023001107. The next prime is 2023001143. The reversal of 2023001141 is 1411003202.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2023001141 - 210 = 2023000117 is a prime.
It is a super-3 number, since 3×20230011413 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023001143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144500075 + ... + 144500088.
It is an arithmetic number, because the mean of its divisors is an integer number (578000328).
Almost surely, 22023001141 is an apocalyptic number.
It is an amenable number.
2023001141 is a deficient number, since it is larger than the sum of its proper divisors (289000171).
2023001141 is an equidigital number, since it uses as much as digits as its factorization.
2023001141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289000170.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 2023001141 is about 44977.7849721393. The cubic root of 2023001141 is about 1264.7325885720.
Adding to 2023001141 its reverse (1411003202), we get a palindrome (3434004343).
The spelling of 2023001141 in words is "two billion, twenty-three million, one thousand, one hundred forty-one".
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