Base | Representation |
---|---|
bin | 1001000111010100000000… |
… | …0011010110110000010111 |
3 | 1022111000112222110211012220 |
4 | 2101311000003112300113 |
5 | 2303141441212314111 |
6 | 33151405132513423 |
7 | 2053003334535210 |
oct | 221650003266027 |
9 | 38430488424186 |
10 | 10021233323031 |
11 | 3213a87a59977 |
12 | 115a22291b873 |
13 | 578cc91c3ca8 |
14 | 26905d13a407 |
15 | 125a1e0cce06 |
hex | 91d400d6c17 |
10021233323031 has 16 divisors (see below), whose sum is σ = 15364134530304. Its totient is φ = 5691287634624.
The previous prime is 10021233323021. The next prime is 10021233323041. The reversal of 10021233323031 is 13032333212001.
It is an interprime number because it is at equal distance from previous prime (10021233323021) and next prime (10021233323041).
It is not a de Polignac number, because 10021233323031 - 225 = 10021199768599 is a prime.
It is a super-2 number, since 2×100212333230312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10021233322992 and 10021233323010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10021233323021) 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, 1463805126 + ... + 1463811971.
It is an arithmetic number, because the mean of its divisors is an integer number (960258408144).
Almost surely, 210021233323031 is an apocalyptic number.
10021233323031 is a deficient number, since it is larger than the sum of its proper divisors (5342901207273).
10021233323031 is a wasteful number, since it uses less digits than its factorization.
10021233323031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2927617270.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 10021233323031 its reverse (13032333212001), we get a palindrome (23053566535032).
The spelling of 10021233323031 in words is "ten trillion, twenty-one billion, two hundred thirty-three million, three hundred twenty-three thousand, thirty-one".
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