99685625 is an odd 8-digits composite number following 99685624
and preceding 99685626 . In scientific notation, it is written as 9.9685625 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 73608000 positive integers (up to 99685625) that are relatively prime to 99685625.
99685625 has 16 divisors, whose sum is 126331920
The reverse of 99685625 is 52658699
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-nine million six hundred eighty-five thousand six hundred twenty-five
Scientific notation
9.9685625 × 10^7
Engineering notation
9.9685625 × 10^6
Prime Factorization
65 × 25 × 5 × 12269
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99685625
Product of the distinct prime numbers
The prime factorization of 99685625 is 65 × 25 × 5 × 12269.
Since it has a total of 4 prime factors.
5 , 9 , 63 , 14 , 432 , 868 , 485 , 7185 , 1586 , 2356 , 992850 , 704860 , 8863017 , 462490 , 2176894 , 90525950 , 480695747 , 984303007 , 2074477109 , 1547355909
n×2
199371250
n×3
299056875
n×4
398742500
n×5
498428125
n÷2
49842812.5
n÷3
33228541.666667
n÷3
24921406.25
n÷5
19937125
n2
9937223831640625
n3
9.9059836842199E+23
n4
9.8748417480126E+31
n5
9.8437977142673E+39
2 √n
9984.2688765878
3 √n
463.67197293285
4 √n
99.921313425054
5 √n
39.78565453103
1 , 5 , 25 , 65 , 125 , 325 , 1625 , 8125 , 12269 , 61345 , 306725 , 797485 , 1533625 , 3987425 , 19937125 , 99685625
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
-99685624
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 99685625 can be divided by 16 positive divisors.
The sum of these divisors (counting 99685625) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010001010011111001
3
Ternary
20221120112222012
4
Quaternary
11330101103321
5
Quinary
201004420000
6
Senary
13520335305
8
Octal
574212371
10
Decimal
99685625
12
Duodecimal
29474535
16
Hexadecimal
5f114f9
20
Vigesimal
1b30e15
36
Base36
1nclx5
md5
f2323eed55af39ae0a11e8765525be70
sha1
04fd974fa1967a1a30120376764787798120c22d
sha256
7f949885b0835ad33ffde1b272c303970ca57a1cf2ca672af1b9574674232fe2
sha512
3c35c273959fdbac30688499448e57c8378842ad8221e98d05d5c7f01ace4ac12bc0a89ab70508c0ce1bda10b37e9bb2e7c7b794a3dedfe5767719b8d1b87be9
ripemd-160
4696dc534e3ae79b9521072b96c6e55c083f491d
Diameter
199371250
Circumference
626343254.33701
Area
3.121870938656E+16
Volume
4.1494087425234E+24
Surface area
1.2487483754624E+17
Circumference
626343254.33701
Perimeter
398742500
Area
9937223831640625
Diagonal
140976762.84864
Surface area
59623342989843750
Volume
9.9059836842199E+23
Space diagonal
172660567.28426
Perimeter
299056875
Area
4.3029441406465E+15
Altitude
86330283.642129
Surface area
4.3029441406465E+15
Volume
1.1674313729059E+23
Height
46992254.282879