Base | Representation |
---|---|
bin | 1011010000101001… |
… | …0100000000000000 |
3 | 21210122120002210010 |
4 | 2310022110000000 |
5 | 22142241232430 |
6 | 1215532504520 |
7 | 134621460300 |
oct | 26412240000 |
9 | 7718502703 |
10 | 3022602240 |
11 | 13111a8889 |
12 | 70431b140 |
13 | 392299248 |
14 | 20960b600 |
15 | 12a55acb0 |
hex | b4294000 |
3022602240 has 360 divisors, whose sum is σ = 11295964512. Its totient is φ = 688128000.
The previous prime is 3022602239. The next prime is 3022602257. The reversal of 3022602240 is 422062203.
It is a super-3 number, since 3×30226022403 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12042115 + ... + 12042365.
Almost surely, 23022602240 is an apocalyptic number.
3022602240 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 3022602240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5647982256).
3022602240 is an abundant number, since it is smaller than the sum of its proper divisors (8273362272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3022602240 is an equidigital number, since it uses as much as digits as its factorization.
3022602240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 301 (or 268 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 3022602240 is about 54978.1978606065. The cubic root of 3022602240 is about 1445.8625199053.
Adding to 3022602240 its reverse (422062203), we get a palindrome (3444664443).
The spelling of 3022602240 in words is "three billion, twenty-two million, six hundred two thousand, two hundred forty".
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