Search a number
-
+
3002011040 = 25572680367
BaseRepresentation
bin1011001011101111…
…0000110110100000
321202012210221222002
42302323300312200
522122003323130
61213515303132
7134251446530
oct26273606640
97665727862
103002011040
111300614366
126b944aaa8
1338ac399c2
142069ab4c0
1512883eb45
hexb2ef0da0

3002011040 has 48 divisors (see below), whose sum is σ = 8105432832. Its totient is φ = 1029260544.

The previous prime is 3002011031. The next prime is 3002011043. The reversal of 3002011040 is 401102003.

It is a happy number.

3002011040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3002011043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339064 + ... + 1341303.

It is an arithmetic number, because the mean of its divisors is an integer number (168863184).

Almost surely, 23002011040 is an apocalyptic number.

It is an amenable number.

3002011040 is an abundant number, since it is smaller than the sum of its proper divisors (5103421792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3002011040 is a wasteful number, since it uses less digits than its factorization.

3002011040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2680389 (or 2680381 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3002011040 is about 54790.6108744920. The cubic root of 3002011040 is about 1442.5717673875.

Adding to 3002011040 its reverse (401102003), we get a palindrome (3403113043).

The spelling of 3002011040 in words is "three billion, two million, eleven thousand, forty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 2680367 5360734 10721468 13401835 18762569 21442936 26803670 37525138 42885872 53607340 75050276 85771744 93812845 107214680 150100552 187625690 214429360 300201104 375251380 428858720 600402208 750502760 1501005520 3002011040