Base | Representation |
---|---|
bin | 1011100001010100010100 |
3 | 12200102201210 |
4 | 23201110110 |
5 | 1233120202 |
6 | 144421420 |
7 | 34445550 |
oct | 13412424 |
9 | 5612653 |
10 | 3020052 |
11 | 1783012 |
12 | 1017870 |
13 | 819819 |
14 | 588860 |
15 | 3e9c6c |
hex | 2e1514 |
3020052 has 48 divisors (see below), whose sum is σ = 8140160. Its totient is φ = 853632.
The previous prime is 3020027. The next prime is 3020077. The reversal of 3020052 is 2500203.
It is an interprime number because it is at equal distance from previous prime (3020027) and next prime (3020077).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13074 + ... + 13302.
Almost surely, 23020052 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3020052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4070080).
3020052 is an abundant number, since it is smaller than the sum of its proper divisors (5120108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020052 is a wasteful number, since it uses less digits than its factorization.
3020052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400 (or 398 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 12.
The square root of 3020052 is about 1737.8296809527. The cubic root of 3020052 is about 144.5455769513.
Adding to 3020052 its reverse (2500203), we get a palindrome (5520255).
The spelling of 3020052 in words is "three million, twenty thousand, fifty-two".
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