99685984 is an even 8-digits composite number following 99685983
and preceding 99685985 . In scientific notation, it is written as 9.9685984 × 10^7.
The sum of its digits is 58. It has a total of 6 prime factors and 12 positive divisors.
There are 49842976 positive integers (up to 99685984) that are relatively prime to 99685984.
99685984 has 12 divisors, whose sum is 196256844
The reverse of 99685984 is 48958699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-nine million six hundred eighty-five thousand nine hundred eighty-four
Scientific notation
9.9685984 × 10^7
Engineering notation
9.9685984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3115187
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6230374
Product of the distinct prime numbers
The prime factorization of 99685984 is 2 × 2 × 2 × 2 × 2 × 3115187.
Since it has a total of 6 prime factors.
4 , 2 , 16 , 59 , 489 , 721 , 9631 , 6046 , 53708 , 30118 , 787901 , 510573 , 4069287 , 2172011 , 16768643 , 38274363 , 626836442 , 377912088 , 5381041493 , 8832817633
n×2
199371968
n×3
299057952
n×4
398743936
n×5
498429920
n÷2
49842992
n÷3
33228661.333333
n÷3
24921496
n÷5
19937196.8
n2
9937295406048256
n3
9.906090708506E+23
n4
9.8749839987068E+31
n5
9.8439749689534E+39
2 √n
9984.2868548535
3 √n
463.67252954282
4 √n
99.92140338713
5 √n
39.785683187176
1 , 2 , 4 , 8 , 16 , 32 , 3115187 , 6230374 , 12460748 , 24921496 , 49842992 , 99685984
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99685983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99685984 can be divided by 12 positive divisors.
The sum of these divisors (counting 99685984) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010001011001100000
3
Ternary
20221120120110111
4
Quaternary
11330101121200
5
Quinary
201004422414
6
Senary
13520341104
8
Octal
574213140
10
Decimal
99685984
12
Duodecimal
29474794
16
Hexadecimal
5f11660
20
Vigesimal
1b30ej4
36
Base36
1ncm74
md5
60bfa0a2927aa9abd3fab709f01925b7
sha1
a006852f963e72f1da2bc0192506aad0b2b92492
sha256
13337c075da13cc530bf990068aef6b2c5bbb0e56e6e4b544ca140fe5ad574c6
sha512
22e0242dc1384029b92dd7a8dcc39632167f23d04c9bc11a3f87ceeef6f54343f70d3815f066720571529da77b01ceed2fbd6d42a2715092f7103e69aeabd66d
ripemd-160
84f9f0bfdcafe860f19090f8d5f374ce7e20d1b8
Diameter
199371968
Circumference
626345510.00054
Area
3.1218934244193E+16
Volume
4.1494535727515E+24
Surface area
1.2487573697677E+17
Circumference
626345510.00054
Perimeter
398743936
Area
9937295406048256
Diagonal
140977270.55131
Surface area
59623772436289536
Volume
9.906090708506E+23
Space diagonal
172661189.0905
Perimeter
299057952
Area
4.3029751332741E+15
Altitude
86330594.545249
Surface area
4.3029751332741E+15
Volume
1.1674439858389E+23
Height
46992423.517102