51998941 is an odd 8-digits composite number following 51998940
and preceding 51998942 . In scientific notation, it is written as 5.1998941 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 51484000 positive integers (up to 51998941) that are relatively prime to 51998941.
51998941 has 4 divisors, whose sum is 52513884
The reverse of 51998941 is 14989915
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
fifty-one million nine hundred ninety-eight thousand nine hundred forty-one
Scientific notation
5.1998941 × 10^7
Engineering notation
5.1998941 × 10^6
Prime Factorization
101 × 514841
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
51998941
Product of the distinct prime numbers
The prime factorization of 51998941 is 101 × 514841.
Since it has a total of 2 prime factors.
5 , 5 , 21 , 97 , 710 , 544 , 4564 , 5220 , 67963 , 60172 , 713616 , 498645 , 4100878 , 4774812 , 76963561 , 38862485 , 998092112 , 854498623 , 4728130907 , 979619522
n×2
103997882
n×3
155996823
n×4
207995764
n×5
259994705
n÷2
25999470.5
n÷3
17332980.333333
n÷3
12999735.25
n÷5
10399788.2
n2
2703889865121481
n3
1.4059940956695E+23
n4
7.3110204027067E+30
n5
3.8016531857014E+38
2 √n
7211.0291221156
3 √n
373.24858186368
4 √n
84.917778598569
5 √n
34.930025267393
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-51998940
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51998941 can be divided by 4 positive divisors.
The sum of these divisors (counting 51998941) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000110010111000011011101
3
Ternary
10121211211010201
4
Quaternary
3012113003131
5
Quinary
101302431231
6
Senary
5054303501
8
Octal
306270335
10
Decimal
51998941
12
Duodecimal
154b7b91
16
Hexadecimal
31970dd
20
Vigesimal
g4jh71
36
Base36
uyin1
md5
2c24ab53d7a3d31e3f1e3bb16f7dc0fe
sha1
f78d502ee63a31d75e1ed9ff00917e1df4d5edff
sha256
b9fda22ed0709b642360ba9fb11b9964367e2c48b87d375c8d6a8b4ef391bae6
sha512
03871ff1cea1ccffdb8e6c995281c8caed7594595701458dfff259cd15a5754ce77ea70bd7357e3c8906b2a0e218474b624236bad8aec47aa0e51f59d4a2fa6e
ripemd-160
a035dc9d2558dadcd52faf007f1cae2b80233bb1
Diameter
103997882
Circumference
326718982.0801
Area
8.4945205363815E+15
Volume
5.8894142959279E+23
Surface area
3.3978082145526E+16
Circumference
326718982.0801
Perimeter
207995764
Area
2703889865121481
Diagonal
73537607.591238
Surface area
16223339190728886
Volume
1.4059940956695E+23
Space diagonal
90064807.751776
Perimeter
155996823
Area
1.1708186561152E+15
Altitude
45032403.875888
Surface area
1.1708186561152E+15
Volume
1.6569799322602E+22
Height
24512535.863746