51971331 (number)

51971331 is an odd 8-digits composite number following 51971330 and preceding 51971332. In scientific notation, it is written as 5.1971331 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 33672000 positive integers (up to 51971331) that are relatively prime to 51971331.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred seventy-one thousand three hundred thirty-one

Notation

Scientific notation 5.1971331 × 10^7
Engineering notation 5.1971331 × 10^6

Prime Factorization of 51971331

Prime Factorization 3 × 47 × 2441 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51971331
Product of the distinct prime numbers

The prime factorization of 51971331 is 3 × 47 × 2441 × 151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 23, 62, 580, 625, 3830, 9088, 66133, 66303, 617359, 77418, 9523736, 3157855, 15349737, 56597294, 725634268, 895116268, 9019128141, 8047561267

Basic calculations (n = 51971331)

Multiplication

n×y
n×2 103942662
n×3 155913993
n×4 207885324
n×5 259856655

Division

n÷y
n÷2 25985665.5
n÷3 17323777
n÷3 12992832.75
n÷5 10394266.2

Exponentiation

ny
n2 2701019245911561
n3 1.4037556526664E+23
n4 7.2955049667847E+30
n5 3.7915710344091E+38

Nth Root

y√n
2√n 7209.1144393746
3√n 373.18250860882
4√n 84.906504105249
5√n 34.926315103778

Divisors of 51971331

1, 3, 47, 141, 151, 453, 2441, 7097, 7323, 21291, 114727, 344181, 368591, 1105773, 17323777, 51971331

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51971330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51971331 can be divided by 16 positive divisors. The sum of these divisors (counting 51971331) is 1, the average is 0.0625.

Base conversion 51971331

Base System Value
2 Binary 11000110010000010100000011
3 Ternary 10121210102021010
4 Quaternary 3012100110003
5 Quinary 101301040311
6 Senary 5053532003
8 Octal 306202403
10 Decimal 51971331
12 Duodecimal 154a4003
16 Hexadecimal 3190503
20 Vigesimal g4g86b
36 Base36 uxxc3

Cryptographic Hash Functions

md5 bec1d986299aab5022411292c43049a0
sha1 1d4aa749f04a907195c232cacad8bbfb9a7b6c38
sha256 6451a68dd03e9bc523168d8277419629b4c2197cca8b6ed533f7af4d83ae4412
sha512 dd6b99f83466524900bdea99ade30c40c567e097087ad47f32c3d7b9d00bd1ba69355835483eec6260f5cc38fbc1e685e650db9bb80b0366c9406269c5aacb0f
ripemd-160 32f2fa2d09c72e1ca376953c741ce0374fd198c0

51971331 as geometric shapes

Circle

Radius = n
Diameter 103942662
Circumference 326545503.33377
Area 8.4855022201604E+15

Sphere

Radius = n
Volume 5.8800379278025E+23
Surface area 3.3942008880642E+16
Circumference 326545503.33377

Square

Length = n
Perimeter 207885324
Area 2701019245911561
Diagonal 73498561.154781

Cube

Length = n
Surface area 16206115475469366
Volume 1.4037556526664E+23
Space diagonal 90016985.828979

Equilateral Triangle

Length = n
Perimeter 155913993
Area 1.169575641535E+15
Altitude 45008492.91449

Triangular Pyramid

Length = n
Surface area 1.169575641535E+15
Volume 1.6543419018823E+22
Height 24499520.384927