Search a number
-
+
3011425000 = 2355163739
BaseRepresentation
bin1011001101111110…
…1011001011101000
321202212112020111021
42303133223023220
522131411100000
61214453142224
7134424455503
oct26337531350
97685466437
103011425000
1113059641a1
1270062a974
1338cb848ac
14207d3c13a
1512959e11a
hexb37eb2e8

3011425000 has 96 divisors (see below), whose sum is σ = 7110482400. Its totient is φ = 1195560000.

The previous prime is 3011424991. The next prime is 3011425009. The reversal of 3011425000 is 5241103.

It is an interprime number because it is at equal distance from previous prime (3011424991) and next prime (3011425009).

It is not an unprimeable number, because it can be changed into a prime (3011425009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4074631 + ... + 4075369.

It is an arithmetic number, because the mean of its divisors is an integer number (74067525).

Almost surely, 23011425000 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 3011425000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3555241200).

3011425000 is an abundant number, since it is smaller than the sum of its proper divisors (4099057400).

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

3011425000 is an equidigital number, since it uses as much as digits as its factorization.

3011425000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933 (or 909 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3011425000 is about 54876.4521447952. The cubic root of 3011425000 is about 1444.0781067472.

Adding to 3011425000 its reverse (5241103), we get a palindrome (3016666103).

The spelling of 3011425000 in words is "three billion, eleven million, four hundred twenty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 163 200 250 326 500 625 652 739 815 1000 1250 1304 1478 1630 2500 2956 3125 3260 3695 4075 5000 5912 6250 6520 7390 8150 12500 14780 16300 18475 20375 25000 29560 32600 36950 40750 73900 81500 92375 101875 120457 147800 163000 184750 203750 240914 369500 407500 461875 481828 509375 602285 739000 815000 923750 963656 1018750 1204570 1847500 2037500 2309375 2409140 3011425 3695000 4075000 4618750 4818280 6022850 9237500 12045700 15057125 18475000 24091400 30114250 60228500 75285625 120457000 150571250 301142500 376428125 602285000 752856250 1505712500 3011425000