9968605978 is an even 10-digits composite number following 9968605977
and preceding 9968605979 . In scientific notation, it is written as 9.968605978 × 10^9.
The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors.
There are 4851761040 positive integers (up to 9968605978) that are relatively prime to 9968605978.
9968605978 has 16 divisors, whose sum is 15352910496
The reverse of 9968605978 is 8795068699
Previous prime number is 293
Is Prime? no
Number parity even
Number length 10
Sum of Digits 67
Digital Root 4
Name
nine billion nine hundred sixty-eight million six hundred five thousand nine hundred seventy-eight
Scientific notation
9.968605978 × 10^9
Engineering notation
9.968605978 × 10^9
Prime Factorization
2 × 43 × 293 × 395611
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9968605978
Product of the distinct prime numbers
The prime factorization of 9968605978 is 2 × 43 × 293 × 395611.
Since it has a total of 4 prime factors.
4 , 2 , 62 , 91 , 996 , 310 , 9684 , 6342 , 62792 , 79898 , 975990 , 788988 , 178448 , 3020245 , 22215398 , 34912109 , 599131676 , 947595546 , 4067532831 , 7288229717
n×2
19937211956
n×3
29905817934
n×4
39874423912
n×5
49843029890
n÷2
4984302989
n÷3
3322868659.3333
n÷3
2492151494.5
n÷5
1993721195.6
n2
9.9373105144617E+19
n3
9.9061132999705E+29
n4
9.8750140260832E+39
n5
9.8440123853247E+49
2 √n
99842.906498158
3 √n
2152.1777809313
4 √n
315.97928175461
5 √n
99.937132960384
1 , 2 , 43 , 86 , 293 , 586 , 12599 , 25198 , 395611 , 791222 , 17011273 , 34022546 , 115914023 , 231828046 , 4984302989 , 9968605978
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9968605977
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968605978 can be divided by 16 positive divisors.
The sum of these divisors (counting 9968605978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010010001011001101101100011010
3
Ternary
221201201200122121211
4
Quaternary
21102023031230122
5
Quinary
130403430342403
6
Senary
4325101453334
8
Octal
112213155432
10
Decimal
9968605978
12
Duodecimal
1b2257124a
16
Hexadecimal
2522cdb1a
20
Vigesimal
7ff3feii
36
Base36
4kv1tlm
md5
6d56744906219bb27b7c8ace720d2fd3
sha1
f5d2881e3e70918df0ca543630cb92f4f91a4bdf
sha256
0667ad92a9209366f97943206dbc190d6f91e97c27a2eed336d35ec46f04390c
sha512
a89e22b9f698bcaa2bd99ac42f06264ec0f8ca885dba62111a2ca866d1dddfa01a11a2bfa99c2815d43186672b3d4dece177107ecfdc8f8f5efe5a53376f7d2d
ripemd-160
654ad91f27c30ff2cbbb445754372bac1c2d740d
Diameter
19937211956
Circumference
62634598614.032
Area
3.1218981708674E+20
Volume
4.1494630358421E+30
Surface area
1.2487592683469E+21
Circumference
62634598614.032
Perimeter
39874423912
Area
9.9373105144617E+19
Diagonal
14097737772.041
Surface area
5.962386308677E+20
Volume
9.9061132999705E+29
Space diagonal
17266132034.531
Perimeter
29905817934
Area
4.302981675409E+19
Altitude
8633066017.2654
Surface area
4.302981675409E+19
Volume
1.1674466482686E+29
Height
4699245924.0137