99681325 is an odd 8-digits composite number following 99681324
and preceding 99681326 . In scientific notation, it is written as 9.9681325 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 79656560 positive integers (up to 99681325) that are relatively prime to 99681325.
99681325 has 8 divisors, whose sum is 103783680
The reverse of 99681325 is 52318699
Previous prime number is 3167
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 twenty-five
Scientific notation
9.9681325 × 10^7
Engineering notation
9.9681325 × 10^6
Prime Factorization
25 × 3167 × 1259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99681325
Product of the distinct prime numbers
The prime factorization of 99681325 is 25 × 3167 × 1259.
Since it has a total of 3 prime factors.
6 , 2 , 52 , 99 , 321 , 139 , 3384 , 8309 , 42095 , 67612 , 588791 , 608265 , 8908552 , 1612857 , 71689009 , 43196509 , 338113888 , 735641843 , 6532174313 , 1327014332
n×2
199362650
n×3
299043975
n×4
398725300
n×5
498406625
n÷2
49840662.5
n÷3
33227108.333333
n÷3
24920331.25
n÷5
19936265
n2
9936366553755625
n3
9.9047018376404E+23
n4
9.8731380290593E+31
n5
9.8416748064452E+39
2 √n
9984.0535355135
3 √n
463.6653059129
4 √n
99.920235865982
5 √n
39.785311289431
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
-99681324
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 99681325 can be divided by 8 positive divisors.
The sum of these divisors (counting 99681325) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010000010000101101
3
Ternary
20221120100001221
4
Quaternary
11330100100231
5
Quinary
201004300300
6
Senary
13520303341
8
Octal
574202055
10
Decimal
99681325
12
Duodecimal
29471b51
16
Hexadecimal
5f1042d
20
Vigesimal
1b30365
36
Base36
1ncilp
md5
839249e5ab98a47dc5ea0935ba2aa6fd
sha1
e7b14373fb62925f3540df0a6dcbf0afea8741cc
sha256
43ceb67a9b31c8edf40acdfe1858c63278371ce91a8572ac17d6384b9f25bea8
sha512
5855c5619d28b17311cbdfe12fb2088ca436a5ca1501403cb2c951e42c854e5563a9846be64c2a50279f603857d78e5ffb302f55262b6b8a3c8a3b007fd81bd4
ripemd-160
2cc8b35ffe1a2f3d446b0957609b64af26024474
Diameter
199362650
Circumference
626316236.64019
Area
3.1216016168654E+16
Volume
4.1488718038838E+24
Surface area
1.2486406467462E+17
Circumference
626316236.64019
Perimeter
398725300
Area
9936366553755625
Diagonal
140970681.73032
Surface area
59618199322533750
Volume
9.9047018376404E+23
Space diagonal
172653119.46579
Perimeter
299043975
Area
4.3025729284332E+15
Altitude
86326559.732893
Surface area
4.3025729284332E+15
Volume
1.1672803058377E+23
Height
46990227.24344