99688734 is an even 8-digits composite number following 99688733
and preceding 99688735 . In scientific notation, it is written as 9.9688734 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 33229572 positive integers (up to 99688734) that are relatively prime to 99688734.
99688734 has 12 divisors, whose sum is 215992296
The reverse of 99688734 is 43788699
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred eighty-eight thousand seven hundred thirty-four
Scientific notation
9.9688734 × 10^7
Engineering notation
9.9688734 × 10^6
Prime Factorization
2 × 3 × 3 × 5538263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33229578
Product of the distinct prime numbers
The prime factorization of 99688734 is 2 × 3 × 3 × 5538263.
Since it has a total of 4 prime factors.
5 , 7 , 44 , 55 , 338 , 32 , 4036 , 3854 , 55568 , 63095 , 812492 , 890269 , 2390900 , 9976153 , 77241061 , 44013098 , 872331371 , 308512300 , 2728063918 , 965987899
n×2
199377468
n×3
299066202
n×4
398754936
n×5
498443670
n÷2
49844367
n÷3
33229578
n÷3
24922183.5
n÷5
19937746.8
n2
9937843686522756
n3
9.9069105579935E+23
n4
9.876073713776E+31
n5
9.8453328541701E+39
2 √n
9984.4245702995
3 √n
463.6767932239
4 √n
99.922092503607
5 √n
39.78590269531
1 , 2 , 3 , 6 , 9 , 18 , 5538263 , 11076526 , 16614789 , 33229578 , 49844367 , 99688734
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
-99688733
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 99688734 can be divided by 12 positive divisors.
The sum of these divisors (counting 99688734) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010010000100011110
3
Ternary
20221120201020100
4
Quaternary
11330102010132
5
Quinary
201010014414
6
Senary
13520401530
8
Octal
574220436
10
Decimal
99688734
12
Duodecimal
294762a6
16
Hexadecimal
5f1211e
20
Vigesimal
1b311ge
36
Base36
1ncobi
md5
9907952c970f3c0d9387cc876ce895d7
sha1
2269cc7293f0d9615a822f87cd8924304c4e83ad
sha256
bbdfb3ba43981f7552cf828114f2afab2a32a469e091e1990c97bb64a4316db3
sha512
6bff5948db5d8cc8a6fb65cf297f6391311bbd72e784a02c806e4f765dc5427e100b676aa12f006fddf9559118ef3dc8ca0f82f4bf5bcda9ee5e921d21137815
ripemd-160
b1413be1b8f6df4fd8640f07189e02b91b9ea9e6
Diameter
199377468
Circumference
626362788.76013
Area
3.1220656718104E+16
Volume
4.1497969905018E+24
Surface area
1.2488262687241E+17
Circumference
626362788.76013
Perimeter
398754936
Area
9937843686522756
Diagonal
140981159.6386
Surface area
59627062119136536
Volume
9.9069105579935E+23
Space diagonal
172665952.23022
Perimeter
299066202
Area
4.3032125456838E+15
Altitude
86332976.115109
Surface area
4.3032125456838E+15
Volume
1.1675406060276E+23
Height
46993719.879535