99681307 is an odd 8-digits composite number following 99681306
and preceding 99681308 . In scientific notation, it is written as 9.9681307 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 89771400 positive integers (up to 99681307) that are relatively prime to 99681307.
99681307 has 8 divisors, whose sum is 109760832
The reverse of 99681307 is 70318699
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-nine million six hundred eighty-one thousand three hundred seven
Scientific notation
9.9681307 × 10^7
Engineering notation
9.9681307 × 10^6
Prime Factorization
11 × 107 × 84691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99681307
Product of the distinct prime numbers
The prime factorization of 99681307 is 11 × 107 × 84691.
Since it has a total of 3 prime factors.
7 , 7 , 63 , 52 , 53 , 494 , 6844 , 747 , 19032 , 84387 , 471381 , 554418 , 9530257 , 1297176 , 20846461 , 33111242 , 596774441 , 841153084 , 1379421469 , 7982548570
n×2
199362614
n×3
299043921
n×4
398725228
n×5
498406535
n÷2
49840653.5
n÷3
33227102.333333
n÷3
24920326.75
n÷5
19936261.4
n2
9936362965228249
n3
9.9046964720035E+23
n4
9.8731308976759E+31
n5
9.8416659206242E+39
2 √n
9984.052634076
3 √n
463.66527800404
4 √n
99.920231355197
5 √n
39.785309852581
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
-99681306
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 99681307 can be divided by 8 positive divisors.
The sum of these divisors (counting 99681307) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010000010000011011
3
Ternary
20221120100001021
4
Quaternary
11330100100123
5
Quinary
201004300212
6
Senary
13520303311
8
Octal
574202033
10
Decimal
99681307
12
Duodecimal
29471b37
16
Hexadecimal
5f1041b
20
Vigesimal
1b30357
36
Base36
1ncil7
md5
3f75be7feb191b1d23fbf8f82bf4ffbc
sha1
3db865552ab1f05d8c8b7eaef6e45f625926e4e9
sha256
b4eeabc4f6bbb5b6647fc121b9d314e7773ec9bc5a962b44ff32c286e8a7bca9
sha512
eccdcf6479b86eee6e4d75186fc152400983848543074dd4894afe8843c61f4487feeaa408475eecff92ee5fa245dc6dec150dc5254576c5c6730c2f8816d4ab
ripemd-160
1b7cefbad35b3a247b944d12812fd9c8107c2033
Diameter
199362614
Circumference
626316123.54286
Area
3.1216004894963E+16
Volume
4.148869556331E+24
Surface area
1.2486401957985E+17
Circumference
626316123.54286
Perimeter
398725228
Area
9936362965228249
Diagonal
140970656.27448
Surface area
59618177791369494
Volume
9.9046964720035E+23
Space diagonal
172653088.28887
Perimeter
299043921
Area
4.3025713745553E+15
Altitude
86326544.144436
Surface area
4.3025713745553E+15
Volume
1.1672796734914E+23
Height
46990218.758159