99684739 is an odd 8-digits composite number following 99684738
and preceding 99684740 . In scientific notation, it is written as 9.9684739 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 76916160 positive integers (up to 99684739) that are relatively prime to 99684739.
99684739 has 8 divisors, whose sum is 101967840
The reverse of 99684739 is 93748699
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million six hundred eighty-four thousand seven hundred thirty-nine
Scientific notation
9.9684739 × 10^7
Engineering notation
9.9684739 × 10^6
Prime Factorization
77 × 103 × 12569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99684739
Product of the distinct prime numbers
The prime factorization of 99684739 is 77 × 103 × 12569.
Since it has a total of 3 prime factors.
6 , 6 , 63 , 88 , 2 , 340 , 2509 , 8256 , 5050 , 86246 , 722385 , 158872 , 7521573 , 5880694 , 27408053 , 24343728 , 769195868 , 993798354 , 2241953263 , 5533863906
n×2
199369478
n×3
299054217
n×4
398738956
n×5
498423695
n÷2
49842369.5
n÷3
33228246.333333
n÷3
24921184.75
n÷5
19936947.8
n2
9937047189498121
n3
9.905719555158E+23
n4
9.8744906846312E+31
n5
9.843360266554E+39
2 √n
9984.2245066905
3 √n
463.67059923233
4 √n
99.921091400617
5 √n
39.785583808265
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
-99684738
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 99684739 can be divided by 8 positive divisors.
The sum of these divisors (counting 99684739) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010001000110000011
3
Ternary
20221120111202101
4
Quaternary
11330101012003
5
Quinary
201004402424
6
Senary
13520331231
8
Octal
574210603
10
Decimal
99684739
12
Duodecimal
29473b17
16
Hexadecimal
5f11183
20
Vigesimal
1b30bgj
36
Base36
1ncl8j
md5
294cbc59fe7de7b428fe547641275562
sha1
a7341ae9af6daf7048af61ad96f6e8fac4b7fd09
sha256
b52d70bd0b678fd47b6318a9388e87131eaf7e05a958341836fca23979a6cb6e
sha512
2a232407d2d5d9218a2e1a0361204e3e4a992c29e67fc08c8b65012af2de14367108e78ada33cb4f7960c2e7ae99401966bf312e3896c114c14ab13afd7d7a68
ripemd-160
455177d0e66cee6785c7994a85482727840715a7
Diameter
199369478
Circumference
626337687.43483
Area
3.1218154448902E+16
Volume
4.1492981044007E+24
Surface area
1.2487261779561E+17
Circumference
626337687.43483
Perimeter
398738956
Area
9937047189498121
Diagonal
140975509.85542
Surface area
59622283136988726
Volume
9.905719555158E+23
Space diagonal
172659032.68724
Perimeter
299054217
Area
4.3028676523551E+15
Altitude
86329516.343621
Surface area
4.3028676523551E+15
Volume
1.1674002449974E+23
Height
46991836.618474