99688937 is an odd 8-digits composite number following 99688936
and preceding 99688938 . In scientific notation, it is written as 9.9688937 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 96983424 positive integers (up to 99688937) that are relatively prime to 99688937.
99688937 has 8 divisors, whose sum is 102429600
The reverse of 99688937 is 73988699
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
ninety-nine million six hundred eighty-eight thousand nine hundred thirty-seven
Scientific notation
9.9688937 × 10^7
Engineering notation
9.9688937 × 10^6
Prime Factorization
59 × 97 × 17419
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99688937
Product of the distinct prime numbers
The prime factorization of 99688937 is 59 × 97 × 17419.
Since it has a total of 3 prime factors.
6 , 1 , 20 , 61 , 32 , 852 , 8100 , 92 , 42448 , 88204 , 813105 , 545389 , 9022640 , 5215330 , 84073601 , 98917389 , 191132339 , 311204989 , 2080101448 , 2112031192
n×2
199377874
n×3
299066811
n×4
398755748
n×5
498444685
n÷2
49844468.5
n÷3
33229645.666667
n÷3
24922234.25
n÷5
19937787.4
n2
9937884160189969
n3
9.9069710795848E+23
n4
9.8761541581355E+31
n5
9.8454330967265E+39
2 √n
9984.434736128
3 √n
463.67710795797
4 √n
99.922143372368
5 √n
39.785918898809
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
-99688936
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 99688937 can be divided by 8 positive divisors.
The sum of these divisors (counting 99688937) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010010000111101001
3
Ternary
20221120201111212
4
Quaternary
11330102013221
5
Quinary
201010021222
6
Senary
13520402505
8
Octal
574220751
10
Decimal
99688937
12
Duodecimal
29476435
16
Hexadecimal
5f121e9
20
Vigesimal
1b3126h
36
Base36
1ncoh5
md5
9c5ebd6a20568566ca7e033cb7476966
sha1
657a3f0d018e15c04fdbc636a4a5d33b18b858a4
sha256
dac13e63e04510209caf05030b694140513105dcc859c0ec6cc67e2772bbf596
sha512
0b25d88c04391e1f63a308bf6826d8426c0b97a5e509849ebd96b2269818a38cfb9bb4d4bb9597509359cad038dee96966fcd7fb41d7e433159800e215c4e592
ripemd-160
e56e5f57fc06d43c9f1eee4c65a5da4d71a1de32
Diameter
199377874
Circumference
626364064.24675
Area
3.1220783869879E+16
Volume
4.1498223417267E+24
Surface area
1.2488313547952E+17
Circumference
626364064.24675
Perimeter
398755748
Area
9937884160189969
Diagonal
140981446.72396
Surface area
59627304961139814
Volume
9.9069710795848E+23
Space diagonal
172666303.83653
Perimeter
299066811
Area
4.3032300712957E+15
Altitude
86333151.918266
Surface area
4.3032300712957E+15
Volume
1.1675477385656E+23
Height
46993815.574652