Base | Representation |
---|---|
bin | 111111110100000… |
… | …1001111101111111 |
3 | 12112020002220111210 |
4 | 1333220021331333 |
5 | 13341123424043 |
6 | 552250015503 |
7 | 104030115606 |
oct | 17750117577 |
9 | 5466086453 |
10 | 2141233023 |
11 | 9a9741076 |
12 | 4b9117593 |
13 | 2817c69b7 |
14 | 164540a3d |
15 | c7eae633 |
hex | 7fa09f7f |
2141233023 has 16 divisors (see below), whose sum is σ = 2949313536. Its totient is φ = 1380390720.
The previous prime is 2141233013. The next prime is 2141233033. The reversal of 2141233023 is 3203321412.
It is an interprime number because it is at equal distance from previous prime (2141233013) and next prime (2141233033).
It is not a de Polignac number, because 2141233023 - 217 = 2141101951 is a prime.
It is a super-3 number, since 3×21412330233 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2141233013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125236 + ... + 141302.
It is an arithmetic number, because the mean of its divisors is an integer number (184332096).
Almost surely, 22141233023 is an apocalyptic number.
2141233023 is a deficient number, since it is larger than the sum of its proper divisors (808080513).
2141233023 is a wasteful number, since it uses less digits than its factorization.
2141233023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17534.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 2141233023 is about 46273.4591639743. The cubic root of 2141233023 is about 1288.9061943792.
Adding to 2141233023 its reverse (3203321412), we get a palindrome (5344554435).
The spelling of 2141233023 in words is "two billion, one hundred forty-one million, two hundred thirty-three thousand, twenty-three".
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