99687630 is an even 8-digits composite number following 99687629
and preceding 99687631 . In scientific notation, it is written as 9.9687630 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 22049280 positive integers (up to 99687630) that are relatively prime to 99687630.
99687630 has 32 divisors, whose sum is 194059008
The reverse of 99687630 is 03678699
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million six hundred eighty-seven thousand six hundred thirty
Scientific notation
9.9687630 × 10^7
Engineering notation
9.9687630 × 10^6
Prime Factorization
2 × 21 × 5 × 31 × 15313
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
99687630
Product of the distinct prime numbers
The prime factorization of 99687630 is 2 × 21 × 5 × 31 × 15313.
Since it has a total of 5 prime factors.
5 , 10 , 16 , 63 , 963 , 263 , 9081 , 9491 , 43980 , 58822 , 955035 , 603120 , 1155425 , 8233501 , 38803965 , 91477640 , 260969129 , 158816728 , 4676715317 , 5830432456
n×2
199375260
n×3
299062890
n×4
398750520
n×5
498438150
n÷2
49843815
n÷3
33229210
n÷3
24921907.5
n÷5
19937526
n2
9937623575016900
n3
9.9065814202556E+23
n4
9.8756362318732E+31
n5
9.8447877069757E+39
2 √n
9984.3692840359
3 √n
463.67508155917
4 √n
99.921815856378
5 √n
39.785814573354
1 , 2 , 5 , 10 , 21 , 31 , 42 , 62 , 105 , 155 , 210 , 310 , 651 , 1302 , 3255 , 6510 , 15313 , 30626 , 76565 , 153130 , 321573 , 474703 , 643146 , 949406 , 1607865 , 2373515 , 3215730 , 4747030 , 9968763 , 19937526 , 49843815 , 99687630
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99687629
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99687630 can be divided by 32 positive divisors.
The sum of these divisors (counting 99687630) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100010001110011001110
3
Ternary
20221120122201110
4
Quaternary
11330101303032
5
Quinary
201010001010
6
Senary
13520352450
8
Octal
574216316
10
Decimal
99687630
12
Duodecimal
29475726
16
Hexadecimal
5f11cce
20
Vigesimal
1b30j1a
36
Base36
1ncngu
md5
b320472716985c0cde42aec0eb0671d7
sha1
09d52b7d53caf7cfd87be5129981eea209692cb5
sha256
2be419cde224760afe103a2a6c237a4e2050cf4f5a90ac4bd7ac3af56d59e3fb
sha512
92ae5ad1dbd2f712661120b9f6071720852060dc634d1ba6b0752ea9f824f16db8b8193bf4bbda72cd9407bdde74281c259f5f5947cc4dee13fd51b20f6f7536
ripemd-160
8d18dc133faa3a5ccc04087c1d4f3db32353e133
Diameter
199375260
Circumference
626355852.12355
Area
3.1219965217414E+16
Volume
4.1496591216086E+24
Surface area
1.2487986086966E+17
Circumference
626355852.12355
Perimeter
398750520
Area
9937623575016900
Diagonal
140979598.34683
Surface area
59625741450101400
Volume
9.9065814202556E+23
Space diagonal
172664040.04613
Perimeter
299062890
Area
4.3031172346059E+15
Altitude
86332020.023064
Surface area
4.3031172346059E+15
Volume
1.1675018167732E+23
Height
46993199.448944