51293398 is an even 8-digits composite number following 51293397
and preceding 51293399 . In scientific notation, it is written as 5.1293398 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 23673864 positive integers (up to 51293398) that are relatively prime to 51293398.
51293398 has 8 divisors, whose sum is 82858608
The reverse of 51293398 is 89339215
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
fifty-one million two hundred ninety-three thousand three hundred ninety-eight
Scientific notation
5.1293398 × 10^7
Engineering notation
5.1293398 × 10^6
Prime Factorization
2 × 13 × 1972823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
51293398
Product of the distinct prime numbers
The prime factorization of 51293398 is 2 × 13 × 1972823.
Since it has a total of 3 prime factors.
8 , 9 , 85 , 12 , 748 , 444 , 8615 , 8842 , 53054 , 22552 , 512041 , 300859 , 7729297 , 5397239 , 52350208 , 32134977 , 718279661 , 721049437 , 5074265686 , 7204196275
n×2
102586796
n×3
153880194
n×4
205173592
n×5
256466990
n÷2
25646699
n÷3
17097799.333333
n÷3
12823349.5
n÷5
10258679.6
n2
2631012678386404
n3
1.3495358045552E+23
n4
6.92222771383E+30
n5
3.5506458117211E+38
2 √n
7161.9409380419
3 √n
371.55275865649
4 √n
84.628251417844
5 √n
34.834717597225
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
-51293397
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 51293398 can be divided by 8 positive divisors.
The sum of these divisors (counting 51293398) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000011101010110011010110
3
Ternary
10120111222022111
4
Quaternary
3003222303112
5
Quinary
101112342043
6
Senary
5031221234
8
Octal
303526326
10
Decimal
51293398
12
Duodecimal
1521781a
16
Hexadecimal
30eacd6
20
Vigesimal
g0bd9i
36
Base36
uje8m
md5
ebbbc968e698f33b5c6e625ef0a445a8
sha1
9085c89e3015481afeadb64f5849f6802f3e3ba0
sha256
5c2ef012eb69fce7708e6b648be21f15e7bf12f36ec8a19404df1864bfef31c4
sha512
057be1f29d2dfc2bde898e3bb1b4e6cdf880b2d2c971770b6f65ef474fce5a89e110a4a915a1c750f42abaac72fbf8b3e9104fbffc7faa9f24395b384e38ff83
ripemd-160
33f10b072de6c5bbe25fe8736e6418bbdad64037
Diameter
102586796
Circumference
322285924.66891
Area
8.2655701019203E+15
Volume
5.6529223591293E+23
Surface area
3.3062280407681E+16
Circumference
322285924.66891
Perimeter
205173592
Area
2631012678386404
Diagonal
72539819.111801
Surface area
15786076070318424
Volume
1.3495358045552E+23
Space diagonal
88842771.428852
Perimeter
153880194
Area
1.1392619085808E+15
Altitude
44421385.714426
Surface area
1.1392619085808E+15
Volume
1.5904431980917E+22
Height
24179939.703934