99691724 is an even 8-digits composite number following 99691723
and preceding 99691725 . In scientific notation, it is written as 9.9691724 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 45314400 positive integers (up to 99691724) that are relatively prime to 99691724.
99691724 has 12 divisors, whose sum is 190320648
The reverse of 99691724 is 42719699
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-nine million six hundred ninety-one thousand seven hundred twenty-four
Scientific notation
9.9691724 × 10^7
Engineering notation
9.9691724 × 10^6
Prime Factorization
2 × 2 × 11 × 2265721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49845862
Product of the distinct prime numbers
The prime factorization of 99691724 is 2 × 2 × 11 × 2265721.
Since it has a total of 4 prime factors.
10 , 2 , 27 , 62 , 956 , 524 , 566 , 9356 , 98533 , 69656 , 768985 , 533367 , 7763143 , 6650323 , 16216647 , 39511193 , 714610463 , 372451414 , 2638218953 , 6385987937
n×2
199383448
n×3
299075172
n×4
398766896
n×5
498458620
n÷2
49845862
n÷3
33230574.666667
n÷3
24922931
n÷5
19938344.8
n2
9938439834092176
n3
9.9078020093092E+23
n4
9.877258633587E+31
n5
9.8468094157617E+39
2 √n
9984.5743023927
3 √n
463.68142891908
4 √n
99.922841744982
5 √n
39.78614135502
1 , 2 , 4 , 11 , 22 , 44 , 2265721 , 4531442 , 9062884 , 24922931 , 49845862 , 99691724
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
-99691723
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 99691724 can be divided by 12 positive divisors.
The sum of these divisors (counting 99691724) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010010110011001100
3
Ternary
20221120212100002
4
Quaternary
11330102303030
5
Quinary
201010113344
6
Senary
13520423432
8
Octal
574226314
10
Decimal
99691724
12
Duodecimal
29477b78
16
Hexadecimal
5f12ccc
20
Vigesimal
1b31964
36
Base36
1ncqmk
md5
a72ca777b1fd0bc869a2452be38e8f9a
sha1
12e253c45b0f772d0e0cd17017dea285e4d8d559
sha256
9342cf58165fbd23de299bc9c9e8b87b996ba0816e1062349ba812a41909ccf7
sha512
e9502770fb69350c2e0f6df4139553dab6223552767ad48afe3db6b13a4ec99363b364b7acb547b8a55e9d121c557d2394dee306b5962ed2ccb8aebd8ca55fde
ripemd-160
9e34a10e3d6431dfd3263cfcbce8739cec006e55
Diameter
199383448
Circumference
626381575.4842
Area
3.1222529570928E+16
Volume
4.1501704007557E+24
Surface area
1.2489011828371E+17
Circumference
626381575.4842
Perimeter
398766896
Area
9938439834092176
Diagonal
140985388.13716
Surface area
59630639004553056
Volume
9.9078020093092E+23
Space diagonal
172671131.06213
Perimeter
299075172
Area
4.3034706851535E+15
Altitude
86335565.531067
Surface area
4.3034706851535E+15
Volume
1.1676456645727E+23
Height
46995129.379052