51988175 is an odd 8-digits composite number following 51988174
and preceding 51988176 . In scientific notation, it is written as 5.1988175 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 41529600 positive integers (up to 51988175) that are relatively prime to 51988175.
51988175 has 12 divisors, whose sum is 64559856
The reverse of 51988175 is 57188915
Previous prime number is 2017
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
fifty-one million nine hundred eighty-eight thousand one hundred seventy-five
Scientific notation
5.1988175 × 10^7
Engineering notation
5.1988175 × 10^6
Prime Factorization
5 × 5 × 2017 × 1031
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10397635
Product of the distinct prime numbers
The prime factorization of 51988175 is 5 × 5 × 2017 × 1031.
Since it has a total of 4 prime factors.
5 , 5 , 39 , 28 , 474 , 282 , 8311 , 459 , 32536 , 96688 , 495992 , 881073 , 6663074 , 4547683 , 26420620 , 97603153 , 50533619 , 761514622 , 2724947480 , 9253903081
n×2
103976350
n×3
155964525
n×4
207952700
n×5
259940875
n÷2
25994087.5
n÷3
17329391.666667
n÷3
12997043.75
n÷5
10397635
n2
2702770339830625
n3
1.4051209741192E+23
n4
7.3049675098682E+30
n5
3.7977192927234E+38
2 √n
7210.2825880821
3 √n
373.22282062372
4 √n
84.913382856191
5 √n
34.928578746396
1 , 5 , 25 , 1031 , 2017 , 5155 , 10085 , 25775 , 50425 , 2079527 , 10397635 , 51988175
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
-51988174
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 51988175 can be divided by 12 positive divisors.
The sum of these divisors (counting 51988175) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11000110010100011011001111
3
Ternary
10121211021100222
4
Quaternary
3012110123033
5
Quinary
101302110200
6
Senary
5054141555
8
Octal
306243317
10
Decimal
51988175
12
Duodecimal
154b18bb
16
Hexadecimal
31946cf
20
Vigesimal
g4ia8f
36
Base36
uyabz
md5
e16b3901d326ad668d4a9c7fed77950d
sha1
f4a0bdde3f5e6c3977478543d71692413b2335b5
sha256
7569e7bf1f6c954fe11120e1606926374c952ce3f82e00b80205278002be32a1
sha512
663cd370bad5584daac9a42862b3fd48a72ff461440b418ca19b4ca268300a8c804135e65993f69eb9f1ac6416380955defca5e22a9da6ca620685b7a6d68e84
ripemd-160
6773ee94a7439e5eb3628bb5a9f60e0d2efcda20
Diameter
103976350
Circumference
326651337.30708
Area
8.4910034439523E+15
Volume
5.8857569729306E+23
Surface area
3.3964013775809E+16
Circumference
326651337.30708
Perimeter
207952700
Area
2702770339830625
Diagonal
73522382.168026
Surface area
16216622038983750
Volume
1.4051209741192E+23
Space diagonal
90046160.492782
Perimeter
155964525
Area
1.1703338874442E+15
Altitude
45023080.246391
Surface area
1.1703338874442E+15
Volume
1.6559509486453E+22
Height
24507460.722675