99409946 is an even 8-digits composite number following 99409945
and preceding 99409947 . In scientific notation, it is written as 9.9409946 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 49704972 positive integers (up to 99409946) that are relatively prime to 99409946.
99409946 has 4 divisors, whose sum is 149114922
The reverse of 99409946 is 64990499
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-nine million four hundred nine thousand nine hundred forty-six
Scientific notation
9.9409946 × 10^7
Engineering notation
9.9409946 × 10^6
Prime Factorization
2 × 49704973
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99409946
Product of the distinct prime numbers
The prime factorization of 99409946 is 2 × 49704973.
Since it has a total of 2 prime factors.
10 , 7 , 26 , 100 , 148 , 454 , 1483 , 7548 , 38520 , 3156 , 184520 , 159083 , 448791 , 5726372 , 91807991 , 95072343 , 417487072 , 942418180 , 2950209582 , 5940246707
n×2
198819892
n×3
298229838
n×4
397639784
n×5
497049730
n÷2
49704973
n÷3
33136648.666667
n÷3
24852486.5
n÷5
19881989.2
n2
9882337363722916
n3
9.8240262368148E+23
n4
9.7660591770434E+31
n5
9.7084341542269E+39
2 √n
9970.453650662
3 √n
463.24415250734
4 √n
99.852158968457
5 √n
39.763624830289
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99409945
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99409946 can be divided by 4 positive divisors.
The sum of these divisors (counting 99409946) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011001110000000011010
3
Ternary
20221001112210212
4
Quaternary
11323032000122
5
Quinary
200422104241
6
Senary
13510411122
8
Octal
573160032
10
Decimal
99409946
12
Duodecimal
29360aa2
16
Hexadecimal
5ece01a
20
Vigesimal
1b164h6
36
Base36
1n6p7e
md5
2ceb54032d11d27f712f37623c86b62b
sha1
f9623c28935f23530e1da9f9bee0a3ca784bdf2e
sha256
9b2cbd56bd1a21c5b83f205dc5ac124c373ebdb5be3af660c29556c60392858a
sha512
6b53b1fc84aeb9ac42fef0e6d44819285bd4a54d37a6b3e75d538e3792daca898247e9afa84cb6216f0fed6eb30f78de88e0963a18cc83677e5eb10978cdf741
ripemd-160
5255aeefc802ac9ea7cfe64a2ddb0289b635ab50
Diameter
198819892
Circumference
624611112.09472
Area
3.1046278462168E+16
Volume
4.1150784872334E+24
Surface area
1.2418511384867E+17
Circumference
624611112.09472
Perimeter
397639784
Area
9882337363722916
Diagonal
140586893.86798
Surface area
59294024182337496
Volume
9.8240262368148E+23
Space diagonal
172183077.24968
Perimeter
298229838
Area
4.2791776028761E+15
Altitude
86091538.624839
Surface area
4.2791776028761E+15
Volume
1.157772595101E+23
Height
46862297.955992