99693789 is an odd 8-digits composite number following 99693788
and preceding 99693790 . In scientific notation, it is written as 9.9693789 × 10^7.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 60432768 positive integers (up to 99693789) that are relatively prime to 99693789.
99693789 has 16 divisors, whose sum is 145290432
The reverse of 99693789 is 98739699
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
ninety-nine million six hundred ninety-three thousand seven hundred eighty-nine
Scientific notation
9.9693789 × 10^7
Engineering notation
9.9693789 × 10^6
Prime Factorization
3 × 13 × 67 × 38153
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99693789
Product of the distinct prime numbers
The prime factorization of 99693789 is 3 × 13 × 67 × 38153.
Since it has a total of 4 prime factors.
5 , 5 , 61 , 8 , 94 , 882 , 6209 , 5500 , 90706 , 68650 , 717163 , 623878 , 4492806 , 1527367 , 88209072 , 55508043 , 261592009 , 430102319 , 9305910936 , 1497902265
n×2
199387578
n×3
299081367
n×4
398775156
n×5
498468945
n÷2
49846894.5
n÷3
33231263
n÷3
24923447.25
n÷5
19938757.8
n2
9938851565176521
n3
9.9084177084103E+23
n4
9.8780770434612E+31
n5
9.8478292849656E+39
2 √n
9984.6777113736
3 √n
463.6846304404
4 √n
99.923359187797
5 √n
39.786306178534
1 , 3 , 13 , 39 , 67 , 201 , 871 , 2613 , 38153 , 114459 , 495989 , 1487967 , 2556251 , 7668753 , 33231263 , 99693789
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
-99693788
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 99693789 can be divided by 16 positive divisors.
The sum of these divisors (counting 99693789) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010011010011011101
3
Ternary
20221120222011120
4
Quaternary
11330103103131
5
Quinary
201010200124
6
Senary
13520441153
8
Octal
574232335
10
Decimal
99693789
12
Duodecimal
294791b9
16
Hexadecimal
5f134dd
20
Vigesimal
1b31e99
36
Base36
1ncs7x
md5
707d92a76c9071963b17282aac2223e0
sha1
b120ae98555ef936a648baf84b5d93f72cfdc113
sha256
48f994a5544c2dcaffb925702cd0bd8dda2948c54d1c7cb9d7656224801cd80f
sha512
d7e713e39e95d5ff83836a5708cd28f49d945162729f3069ad1c2f1feb7cda64d21220faa62aed3c220715fb2038f4320678a6d6bfc96c4edcb772e9679c39d7
ripemd-160
661d1834a48ba991993d08c560d78e389deb0970
Diameter
199387578
Circumference
626394550.26186
Area
3.1223823062278E+16
Volume
4.1504283041921E+24
Surface area
1.2489529224911E+17
Circumference
626394550.26186
Perimeter
398775156
Area
9938851565176521
Diagonal
140988308.48816
Surface area
59633109391059126
Volume
9.9084177084103E+23
Space diagonal
172674707.74705
Perimeter
299081367
Area
4.3036489699428E+15
Altitude
86337353.873526
Surface area
4.3036489699428E+15
Volume
1.1677182254076E+23
Height
46996102.829387