Base | Representation |
---|---|
bin | 1011010000010111… |
… | …0001001100110011 |
3 | 21210120022120212200 |
4 | 2310011301030303 |
5 | 22141440123443 |
6 | 1215451154243 |
7 | 134605366533 |
oct | 26405611463 |
9 | 7716276780 |
10 | 3021411123 |
11 | 1310564995 |
12 | 703a45983 |
13 | 391c70043 |
14 | 2093bb4c3 |
15 | 12a3c2dd3 |
hex | b4171333 |
3021411123 has 24 divisors (see below), whose sum is σ = 4584621600. Its totient is φ = 1913746560.
The previous prime is 3021411101. The next prime is 3021411131. The reversal of 3021411123 is 3211141203.
It is not a de Polignac number, because 3021411123 - 26 = 3021411059 is a prime.
It is a super-2 number, since 2×30214111232 = 18257850348376242258, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3021411096 and 3021411105.
It is not an unprimeable number, because it can be changed into a prime (3021411623) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18138 + ... + 79823.
It is an arithmetic number, because the mean of its divisors is an integer number (191025900).
Almost surely, 23021411123 is an apocalyptic number.
3021411123 is a deficient number, since it is larger than the sum of its proper divisors (1563210477).
3021411123 is a wasteful number, since it uses less digits than its factorization.
3021411123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98139 (or 98136 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 3021411123 is about 54967.3641627466. The cubic root of 3021411123 is about 1445.6725712495.
Adding to 3021411123 its reverse (3211141203), we get a palindrome (6232552326).
The spelling of 3021411123 in words is "three billion, twenty-one million, four hundred eleven thousand, one hundred twenty-three".
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