9898657690 is an even 10-digits composite number following 9898657689
and preceding 9898657691 . In scientific notation, it is written as 9.898657690 × 10^9.
The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors.
There are 3959463072 positive integers (up to 9898657690) that are relatively prime to 9898657690.
9898657690 has 8 divisors, whose sum is 17817583860
The reverse of 9898657690 is 0967568989
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 67 Digital Root 4
Name
nine billion eight hundred ninety-eight million six hundred fifty-seven thousand six hundred ninety
Scientific notation
9.898657690 × 10^9
Engineering notation
9.898657690 × 10^9
Prime Factorization
2 × 5 × 989865769
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9898657690 Product of the distinct prime numbers
The prime factorization of 9898657690 is 2 × 5 × 989865769.
Since it has a total of 3 prime factors.
5 , 7 , 27 , 37 , 344 , 856 , 7620 , 9626 , 28904 , 96899 , 75570 , 251002 , 9415013 , 9620987 , 9118072 , 25342114 , 501089148 , 519802408 , 9540419355 , 6738837795
n×2
19797315380
n×3
29695973070
n×4
39594630760
n×5
49493288450
n÷2
4949328845
n÷3
3299552563.3333
n÷3
2474664422.5
n÷5
1979731538
n2
9.7983424063796E+19
n3
9.6990437410163E+29
n4
9.6007513912657E+39
n5
9.503455158893E+49
2 √n99491.998120452
3 √n2147.1321192728
4 √n315.42352182495
5 √n99.796488727282
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9898657689 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9898657690 can be divided by 8 positive divisors.
The sum of these divisors (counting 9898657690) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001110000000011000011110011010
3
Ternary
221112212001220121111
4
Quaternary
21032000120132122
5
Quinary
130233024021230
6
Senary
4314122330534
8
Octal
111600303632
10
Decimal
9898657690
12
Duodecimal
1b03059a4a
16
Hexadecimal
24e01879a
20
Vigesimal
7ed6c44a
36
Base36
4jpel5m
md5
472bc771bb1f90ac0ea562ef4de23d4c
sha1
7fea7a31ce8b54826cbda937decd5158dad40662
sha256
cad2b20494fd9e6e890a4db731e5ab4020504a685dc61f68115eaa2d9932d461
sha512
dadda331f0d6ee038668b2b8931650c4ce8d6e22f13cb7dca76540b2bbc4c6cdf3c91804fcf398d539ffcab947a687e24b3c75eb8f59e2d2f5ed52f12cca24f2
ripemd-160
0892b98a8016d240d117b8b05651cdd574c01976
Diameter
19797315380
Circumference
62195100558.608
Area
3.078240052124E+20
Volume
4.0627259418164E+30
Surface area
1.2312960208496E+21
Circumference
62195100558.608
Perimeter
39594630760
Area
9.7983424063796E+19
Diagonal
13998815954.487
Surface area
5.8790054438278E+20
Volume
9.6990437410163E+29
Space diagonal
17144978045.812
Perimeter
29695973070
Area
4.2428067194515E+19
Altitude
8572489022.9062
Surface area
4.2428067194515E+19
Volume
1.1430432667163E+29
Height
4666271984.8289