99389974 is an even 8-digits composite number following 99389973
and preceding 99389975 . In scientific notation, it is written as 9.9389974 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 49553856 positive integers (up to 99389974) that are relatively prime to 99389974.
99389974 has 8 divisors, whose sum is 149508360
The reverse of 99389974 is 47998399
Previous prime number is 353
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-nine million three hundred eighty-nine thousand nine hundred seventy-four
Scientific notation
9.9389974 × 10^7
Engineering notation
9.9389974 × 10^6
Prime Factorization
2 × 353 × 140779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99389974
Product of the distinct prime numbers
The prime factorization of 99389974 is 2 × 353 × 140779.
Since it has a total of 3 prime factors.
10 , 7 , 20 , 18 , 438 , 560 , 7822 , 3919 , 13049 , 417 , 111913 , 968427 , 6590124 , 5807611 , 11919666 , 48219428 , 508149811 , 897201205 , 9288375097 , 2646415418
n×2
198779948
n×3
298169922
n×4
397559896
n×5
496949870
n÷2
49694987
n÷3
33129991.333333
n÷3
24847493.5
n÷5
19877994.8
n2
9878366931720676
n3
9.8181063250618E+23
n4
9.7582133237713E+31
n5
9.6986856853608E+39
2 √n
9969.4520411104
3 √n
463.21312767115
4 √n
99.84714337982
5 √n
39.762026956082
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
-99389973
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 99389974 can be divided by 8 positive divisors.
The sum of these divisors (counting 99389974) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111011001001001000010110
3
Ternary
20221000112102011
4
Quaternary
11323021020112
5
Quinary
200420434344
6
Senary
13510134434
8
Octal
573111026
10
Decimal
99389974
12
Duodecimal
2935141a
16
Hexadecimal
5ec9216
20
Vigesimal
1b13eie
36
Base36
1n69sm
md5
52fff056e8bd195c4efe6c2ea6c4c959
sha1
4b6d2f6efd304135311fd9e5b4db241064fef277
sha256
a576c60d6f9e8bd4aaa59e0d74bbd485c07608fdc23de10d0717680d88d37bf4
sha512
e886aa16fa680611823ab930677f9fd9abe9e5ba7681992d7f85a6d2a9a69e386877476b6b93fc4f42d25be8d9c439500334d6a7b74b09e87b0d5d78d6913dcd
ripemd-160
2bb9eb7091786a212f9df75068228c0a2b8433b2
Diameter
198779948
Circumference
624485624.31776
Area
3.1033804982158E+16
Volume
4.112598760397E+24
Surface area
1.2413521992863E+17
Circumference
624485624.31776
Perimeter
397559896
Area
9878366931720676
Diagonal
140558649.19471
Surface area
59270201590324056
Volume
9.8181063250618E+23
Space diagonal
172148484.73095
Perimeter
298169922
Area
4.2774583553871E+15
Altitude
86074242.365475
Surface area
4.2774583553871E+15
Volume
1.1570749268103E+23
Height
46852883.064903