99681711 is an odd 8-digits composite number following 99681710
and preceding 99681712 . In scientific notation, it is written as 9.9681711 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 65200512 positive integers (up to 99681711) that are relatively prime to 99681711.
99681711 has 8 divisors, whose sum is 135416880
The reverse of 99681711 is 11718699
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-nine million six hundred eighty-one thousand seven hundred eleven
Scientific notation
9.9681711 × 10^7
Engineering notation
9.9681711 × 10^6
Prime Factorization
3 × 53 × 626929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99681711
Product of the distinct prime numbers
The prime factorization of 99681711 is 3 × 53 × 626929.
Since it has a total of 3 prime factors.
6 , 7 , 100 , 13 , 725 , 681 , 2737 , 6744 , 50849 , 18660 , 388941 , 778656 , 1960293 , 9099922 , 54634868 , 60169981 , 875046589 , 356251350 , 5712625728 , 1418738074
n×2
199363422
n×3
299045133
n×4
398726844
n×5
498408555
n÷2
49840855.5
n÷3
33227237
n÷3
24920427.75
n÷5
19936342.2
n2
9936443507887521
n3
9.9048169012107E+23
n4
9.873290958544E+31
n5
9.841865359485E+39
2 √n
9984.0728663206
3 √n
463.66590440206
4 √n
99.920332597128
5 √n
39.785342101835
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
-99681710
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 99681711 can be divided by 8 positive divisors.
The sum of these divisors (counting 99681711) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010000010110101111
3
Ternary
20221120100121020
4
Quaternary
11330100112233
5
Quinary
201004303321
6
Senary
13520305223
8
Octal
574202657
10
Decimal
99681711
12
Duodecimal
29472213
16
Hexadecimal
5f105af
20
Vigesimal
1b3045b
36
Base36
1nciwf
md5
d8019c0d17f97e25ef2044ff98b84ec5
sha1
763f5a8939b67376a175940367825006c74a6458
sha256
7b6750e016ca1080ca3e76edfd1918f2c05c0f4dde8138f0388dc7917a0fc582
sha512
ef36d9e3375c664053d9d72d838510bb14042055b2945a41af6025dad85f5457fa85fbcbc9e08edb934299ac4821e40c4d4bf3e214b21eeac9e09b9448c79f69
ripemd-160
53819a292cc8c2a48052451447ad8f77f58a5fc3
Diameter
199363422
Circumference
626318661.94972
Area
3.1216257927189E+16
Volume
4.1489200015994E+24
Surface area
1.2486503170876E+17
Circumference
626318661.94972
Perimeter
398726844
Area
9936443507887521
Diagonal
140971227.61676
Surface area
59618661047325126
Volume
9.9048169012107E+23
Space diagonal
172653788.0374
Perimeter
299045133
Area
4.3026062505498E+15
Altitude
86326894.018699
Surface area
4.3026062505498E+15
Volume
1.1672938662095E+23
Height
46990409.205585