9968787644 is an even 10-digits composite number following 9968787643
and preceding 9968787645 . In scientific notation, it is written as 9.968787644 × 10^9.
The sum of its digits is 68. It has a total of 4 prime factors and 12 positive divisors.
There are 4983963648 positive integers (up to 9968787644) that are relatively prime to 9968787644.
9968787644 has 12 divisors, whose sum is 17446884000
The reverse of 9968787644 is 4467878699
Previous prime number is 12289
Is Prime? no Number parity even Number length 10 Sum of Digits 68 Digital Root 5
Name
nine billion nine hundred sixty-eight million seven hundred eighty-seven thousand six hundred forty-four
Scientific notation
9.968787644 × 10^9
Engineering notation
9.968787644 × 10^9
Prime Factorization
2 × 2 × 12289 × 202799
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4984393822 Product of the distinct prime numbers
The prime factorization of 9968787644 is 2 × 2 × 12289 × 202799.
Since it has a total of 4 prime factors.
8 , 10 , 39 , 40 , 424 , 854 , 9791 , 9495 , 42672 , 11761 , 241785 , 381992 , 7904997 , 9430595 , 20891667 , 94476033 , 92003138 , 11085313 , 1583626473 , 1611592800
n×2
19937575288
n×3
29906362932
n×4
39875150576
n×5
49843938220
n÷2
4984393822
n÷3
3322929214.6667
n÷3
2492196911
n÷5
1993757528.8
n2
9.9376727091167E+19
n3
9.9066548912759E+29
n4
9.8757338873523E+39
n5
9.844909395167E+49
2 √n99843.816253186
3 √n2152.1908544795
4 √n315.98072133152
5 √n99.937497204831
1 , 2 , 4 , 12289 , 24578 , 49156 , 202799 , 405598 , 811196 , 2492196911 , 4984393822 , 9968787644
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9968787643 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968787644 can be divided by 12 positive divisors.
The sum of these divisors (counting 9968787644) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010010001011111010000010111100
3
Ternary
221201202000212211012
4
Quaternary
21102023322002330
5
Quinary
130404002201034
6
Senary
4325105414352
8
Octal
112213720274
10
Decimal
9968787644
12
Duodecimal
1b2263a3b8
16
Hexadecimal
2522fa0bc
20
Vigesimal
7ff4i924
36
Base36
4kv5prw
md5
7f24472b6e1898d27e823e74a28cee62
sha1
138d6fdfe59873de58ffe570f3c57eac41867a8f
sha256
c20801c68d683e7093c6ba5ed3bef01466c14ebe3ee0baca5ddce9ddda1fa0f2
sha512
b5e525f9b1ea9735df63789b803daff8f16660c8210dc5479302f5319c2e6e4471c593f2b347934d18e6771a0c20a9de64a8598325aa8c5542924a4fdd43bc7a
ripemd-160
3f118820e3b70ce900178a7e6adb356758cb5042
Diameter
19937575288
Circumference
62635740055.174
Area
3.1220119576741E+20
Volume
4.1496898970776E+30
Surface area
1.2488047830696E+21
Circumference
62635740055.174
Perimeter
39875150576
Area
9.9376727091167E+19
Diagonal
14097994686.562
Surface area
5.96260362547E+20
Volume
9.9066548912759E+29
Space diagonal
17266446689.273
Perimeter
29906362932
Area
4.3031385102952E+19
Altitude
8633223344.6364
Surface area
4.3031385102952E+19
Volume
1.167510475416E+29
Height
4699331562.1874