| Base | Representation |
|---|---|
| bin | 1011010000000110… |
| … | …0010011111110000 |
| 3 | 21210111020020212220 |
| 4 | 2310001202133300 |
| 5 | 22141144133240 |
| 6 | 1215411321040 |
| 7 | 134563101060 |
| oct | 26401423760 |
| 9 | 7714206786 |
| 10 | 3020302320 |
| 11 | 130a977922 |
| 12 | 7035b0180 |
| 13 | 391972449 |
| 14 | 2091ad3a0 |
| 15 | 12a2545d0 |
| hex | b40627f0 |
3020302320 has 160 divisors (see below), whose sum is σ = 11263802880. Its totient is φ = 654013440.
The previous prime is 3020302303. The next prime is 3020302321. The reversal of 3020302320 is 232030203.
It is a super-2 number, since 2×30203023202 = 18244452208394764800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 3020302320.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020302321) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15391 + ... + 79230.
It is an arithmetic number, because the mean of its divisors is an integer number (70398768).
Almost surely, 23020302320 is an apocalyptic number.
3020302320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3020302320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5631901440).
3020302320 is an abundant number, since it is smaller than the sum of its proper divisors (8243500560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3020302320 is a wasteful number, since it uses less digits than its factorization.
3020302320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94663 (or 94657 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 3020302320 is about 54957.2772251319. The cubic root of 3020302320 is about 1445.4957044208.
Adding to 3020302320 its reverse (232030203), we get a palindrome (3252332523).
The spelling of 3020302320 in words is "three billion, twenty million, three hundred two thousand, three hundred twenty".
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