99381572 is an even 8-digits composite number following 99381571
and preceding 99381573 . In scientific notation, it is written as 9.9381572 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 48753120 positive integers (up to 99381572) that are relatively prime to 99381572.
99381572 has 12 divisors, whose sum is 177199596
The reverse of 99381572 is 27518399
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-nine million three hundred eighty-one thousand five hundred seventy-two
Scientific notation
9.9381572 × 10^7
Engineering notation
9.9381572 × 10^6
Prime Factorization
2 × 2 × 53 × 468781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49690786
Product of the distinct prime numbers
The prime factorization of 99381572 is 2 × 2 × 53 × 468781.
Since it has a total of 4 prime factors.
5 , 10 , 39 , 63 , 654 , 98 , 3738 , 1542 , 73325 , 19776 , 805380 , 43320 , 2932998 , 8494443 , 88117177 , 6140961 , 785158922 , 559430742 , 2704768865 , 8092492050
n×2
198763144
n×3
298144716
n×4
397526288
n×5
496907860
n÷2
49690786
n÷3
33127190.666667
n÷3
24845393
n÷5
19876314.4
n2
9876696853191184
n3
9.8156165943759E+23
n4
9.7549140729837E+31
n5
9.6945869529804E+39
2 √n
9969.0306449524
3 √n
463.20007462292
4 √n
99.845033151141
5 √n
39.761354671274
1 , 2 , 4 , 53 , 106 , 212 , 468781 , 937562 , 1875124 , 24845393 , 49690786 , 99381572
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
-99381571
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 99381572 can be divided by 12 positive divisors.
The sum of these divisors (counting 99381572) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111011000111000101000100
3
Ternary
20221000002212222
4
Quaternary
11323013011010
5
Quinary
200420202242
6
Senary
13510031512
8
Octal
573070504
10
Decimal
99381572
12
Duodecimal
29348598
16
Hexadecimal
5ec7144
20
Vigesimal
1b12dic
36
Base36
1n63b8
md5
faf39541ef284b58cf2d5ddef33a8111
sha1
0cc6bcfed3cef031cdb322f3a92e38db01e11be4
sha256
1e33775456251b4cfaa8a18287fa7c1f54dc8543160f753ea8e360740932b7a7
sha512
f3ebb69bb8f38145bcfe8b53b1909d63bc18a199643ee6af2da785f74d8077016173b845cce6034b4cc2b7bb5f663b14e88df6a2f79f7bdb09ad544e52c885f6
ripemd-160
5d6128fc54d2a189eb709c9280a09fbcf794be4e
Diameter
198763144
Circumference
624432832.99481
Area
3.1028558275719E+16
Volume
4.1115558644461E+24
Surface area
1.2411423310288E+17
Circumference
624432832.99481
Perimeter
397526288
Area
9876696853191184
Diagonal
140546766.97236
Surface area
59260181119147104
Volume
9.8156165943759E+23
Space diagonal
172133932.04006
Perimeter
298144716
Area
4.2767351901707E+15
Altitude
86066966.020032
Surface area
4.2767351901707E+15
Volume
1.1567815092351E+23
Height
46848922.324119