20090798 is an even 8-digits composite number following 20090797
and preceding 20090799 . In scientific notation, it is written as 2.0090798 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors.
There are 7809120 positive integers (up to 20090798) that are relatively prime to 20090798.
20090798 has 32 divisors, whose sum is 37739520
The reverse of 20090798 is 89709002
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty million ninety thousand seven hundred ninety-eight
Scientific notation
2.0090798 × 10^7
Engineering notation
2.0090798 × 10^6
Prime Factorization
2 × 7 × 13 × 59 × 1871
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20090798
Product of the distinct prime numbers
The prime factorization of 20090798 is 2 × 7 × 13 × 59 × 1871.
Since it has a total of 5 prime factors.
10 , 10 , 10 , 90 , 548 , 29 , 8689 , 2969 , 69318 , 52158 , 798034 , 815901 , 3815493 , 1579580 , 61457426 , 27035156 , 275985684 , 653582098 , 4279139923 , 8862725488
n×2
40181596
n×3
60272394
n×4
80363192
n×5
100453990
n÷2
10045399
n÷3
6696932.6666667
n÷3
5022699.5
n÷5
4018159.6
n2
403640164276804
n3
8.1094530051721E+21
n4
1.6292538221741E+29
n5
3.2733009432027E+36
2 √n
4482.2759843633
3 √n
271.85191441801
4 √n
66.949801974041
5 √n
28.88014952447
1 , 2 , 7 , 13 , 14 , 26 , 59 , 91 , 118 , 182 , 413 , 767 , 826 , 1534 , 1871 , 3742 , 5369 , 10738 , 13097 , 24323 , 26194 , 48646 , 110389 , 170261 , 220778 , 340522 , 772723 , 1435057 , 1545446 , 2870114 , 10045399 , 20090798
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
-20090797
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 20090798 can be divided by 32 positive divisors.
The sum of these divisors (counting 20090798) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100101000111110101110
3
Ternary
1101210201101122
4
Quaternary
1030220332232
5
Quinary
20120401143
6
Senary
1554340542
8
Octal
114507656
10
Decimal
20090798
12
Duodecimal
688a752
16
Hexadecimal
1328fae
20
Vigesimal
65b6ji
36
Base36
bym5q
md5
1a37dae223a9b99e7f9db7f37398e7e1
sha1
25bf1965831d78b8f19083e2bfa2a67cd26e704e
sha256
e39f1459c211bddd08115885de9104d26e133af5a1adf79cd321c612188d7989
sha512
7c11e8db928e1ce539d4ce4193c4e5fb8a92a2727c2c796750f4351c3dce7034570655e7c91068e84c148612a3d7f69923ac38fcf30f588a737d67f999b8d5d8
ripemd-160
7b96eac21836f46940fce0dc8d9364f781f3daad
Diameter
40181596
Circumference
126234206.80311
Area
1.2680729747858E+15
Volume
3.396879731424E+22
Surface area
5.0722918991431E+15
Circumference
126234206.80311
Perimeter
80363192
Area
403640164276804
Diagonal
28412679.010498
Surface area
2421840985660824
Volume
8.1094530051721E+21
Space diagonal
34798282.900603
Perimeter
60272394
Area
1.7478131812572E+14
Altitude
17399141.450302
Surface area
1.7478131812572E+14
Volume
9.5570820194513E+20
Height
9470893.0034994