51988723 is an odd 8-digits prime number following 51988722
and preceding 51988724 . In scientific notation, it is written as 5.1988723 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 51988722 positive integers (up to 51988723) that are relatively prime to 51988723.
51988723 has 2 divisors, whose sum is 51988724
The reverse of 51988723 is 32788915
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
fifty-one million nine hundred eighty-eight thousand seven hundred twenty-three
Scientific notation
5.1988723 × 10^7
Engineering notation
5.1988723 × 10^6
Prime Factorization
51988723
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
51988723 Product of the distinct prime numbers
The prime factorization of 51988723 is 51988723.
Since it has a total of 1 prime factors.
5 , 2 , 16 , 90 , 486 , 416 , 2256 , 9360 , 8148 , 65639 , 827878 , 451590 , 3854212 , 4036602 , 40212244 , 25398129 , 988257846 , 103803851 , 2638158508 , 4122674224
n×2
103977446
n×3
155966169
n×4
207954892
n×5
259943615
n÷2
25994361.5
n÷3
17329574.333333
n÷3
12997180.75
n÷5
10397744.6
n2
2702827319170729
n3
1.405165408132E+23
n4
7.3052755172556E+30
n5
3.7979194530528E+38
2 √n7210.3205892665
3 √n373.2241319821
4 √n84.913606620297
5 √n34.928652381528
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
51988724 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
25994362 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7210.3206586115 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999615301 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988723 can be divided by 2 positive divisors.
The sum of these divisors (counting 51988723) is 51988724, the average is 25994362.
Base
System
Value
2
Binary
11000110010100100011110011
3
Ternary
10121211022010021
4
Quaternary
3012110203303
5
Quinary
101302114343
6
Senary
5054144311
8
Octal
306244363
10
Decimal
51988723
12
Duodecimal
154b2097
16
Hexadecimal
31948f3
20
Vigesimal
g4ibg3
36
Base36
uyar7
md5
bb9f500e1ed2c6a56d0d92a1bf44b691
sha1
5d2046080f205a0a5ecbf11daf80dd1d1602bf86
sha256
1e7b443cfafc5c9fa1fb4071e9e2c03b511e4715431beca7e49c71fecd7ad2e1
sha512
22fa14098908e4a02c4833bbfa1d06cbd1209e04be386c8d3d1e82e952d55e00113a97675fd470159f032400e836613d35f19c56a0cebee2f2ea645fa2fb282c
ripemd-160
b9fe46997f18a908de8e32ed5da940bf4d0b46d1
Diameter
103977446
Circumference
326654780.49263
Area
8.4911824498286E+15
Volume
5.885943097688E+23
Surface area
3.3964729799314E+16
Circumference
326654780.49263
Perimeter
207954892
Area
2702827319170729
Diagonal
73523157.157058
Surface area
16216963915024374
Volume
1.405165408132E+23
Space diagonal
90047109.656625
Perimeter
155966169
Area
1.1703585602222E+15
Altitude
45023554.828312
Surface area
1.1703585602222E+15
Volume
1.6560033146315E+22
Height
24507719.052353