Base | Representation |
---|---|
bin | 1001010011100101010010… |
… | …0101001001011000111001 |
3 | 1100020011122211201120122201 |
4 | 2110321110211021120321 |
5 | 2320120144431414001 |
6 | 33432310305150201 |
7 | 2104145161345462 |
oct | 224712445113071 |
9 | 40204584646581 |
10 | 10232031123001 |
11 | 329541a902aa6 |
12 | 119305262b361 |
13 | 592b51592ccc |
14 | 2753392d5d69 |
15 | 12b25a4a0501 |
hex | 94e54949639 |
10232031123001 has 4 divisors (see below), whose sum is σ = 10232044400272. Its totient is φ = 10232017845732.
The previous prime is 10232031122879. The next prime is 10232031123047. The reversal of 10232031123001 is 10032113023201.
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 10232031123001 - 233 = 10223441188409 is a prime.
It is a super-2 number, since 2×102320311230012 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10232031123001.
It is not an unprimeable number, because it can be changed into a prime (10232031120001) 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, 5406435 + ... + 7049368.
It is an arithmetic number, because the mean of its divisors is an integer number (2558011100068).
Almost surely, 210232031123001 is an apocalyptic number.
It is an amenable number.
10232031123001 is a deficient number, since it is larger than the sum of its proper divisors (13277271).
10232031123001 is an equidigital number, since it uses as much as digits as its factorization.
10232031123001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13277270.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 10232031123001 its reverse (10032113023201), we get a palindrome (20264144146202).
The spelling of 10232031123001 in words is "ten trillion, two hundred thirty-two billion, thirty-one million, one hundred twenty-three thousand, one".
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