51691708 (number)

51691708 is an even 8-digits composite number following 51691707 and preceding 51691709. In scientific notation, it is written as 5.1691708 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 25696112 positive integers (up to 51691708) that are relatively prime to 51691708.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred ninety-one thousand seven hundred eight

Notation

Scientific notation 5.1691708 × 10^7
Engineering notation 5.1691708 × 10^6

Prime Factorization of 51691708

Prime Factorization 2 × 2 × 173 × 74699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25845854
Product of the distinct prime numbers

The prime factorization of 51691708 is 2 × 2 × 173 × 74699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 72, 5, 206, 960, 1970, 4185, 41713, 31360, 875303, 592465, 3682433, 8742413, 72969683, 15824036, 297910124, 997795683, 1048590759, 4829957890

Basic calculations (n = 51691708)

Multiplication

n×y
n×2 103383416
n×3 155075124
n×4 206766832
n×5 258458540

Division

n÷y
n÷2 25845854
n÷3 17230569.333333
n÷3 12922927
n÷5 10338341.6

Exponentiation

ny
n2 2672032675957264
n3 1.3812193285204E+23
n4 7.1397586213833E+30
n5 3.6906631784703E+38

Nth Root

y√n
2√n 7189.6945693124
3√n 372.51202279409
4√n 84.792066664944
5√n 34.888650925903

Divisors of 51691708

1, 2, 4, 173, 346, 692, 74699, 149398, 298796, 12922927, 25845854, 51691708

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 -51691707
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 51691708 can be divided by 12 positive divisors. The sum of these divisors (counting 51691708) is 1, the average is 0.083333333333333.

Base conversion 51691708

Base System Value
2 Binary 11000101001100000010111100
3 Ternary 10121021012200201
4 Quaternary 3011030002330
5 Quinary 101213113313
6 Senary 5043533244
8 Octal 305140274
10 Decimal 51691708
12 Duodecimal 1538a224
16 Hexadecimal 314c0bc
20 Vigesimal g31958
36 Base36 urxks

Cryptographic Hash Functions

md5 382f9e1594c9b193a79a62f16e39ed7d
sha1 2fc8e8909edddd2999f2ef43b662382c33fd7b02
sha256 ecb53570117f31338d0982b75448837245f551cefb318794086269a186aeefbe
sha512 8ce7b51aca0e7e36799bb378dac80933f430086927b52ba7bf2c66e8dcd0c7e50bbbd4ad64ef7b01ff364d6192865c1926cd5ade208ba0ce97ced887f93006c4
ripemd-160 f241a067e4b2bcc1d3ee97a836f0d94138e3779a

51691708 as geometric shapes

Circle

Radius = n
Diameter 103383416
Circumference 324788580.20862
Area 8.3944382249392E+15

Sphere

Radius = n
Volume 5.785637993968E+23
Surface area 3.3577752899757E+16
Circumference 324788580.20862

Square

Length = n
Perimeter 206766832
Area 2672032675957264
Diagonal 73103114.51583

Cube

Length = n
Surface area 16032196055743584
Volume 1.3812193285204E+23
Space diagonal 89532664.586015

Equilateral Triangle

Length = n
Perimeter 155075124
Area 1.1570240885606E+15
Altitude 44766332.293007

Triangular Pyramid

Length = n
Surface area 1.1570240885606E+15
Volume 1.6277825891712E+22
Height 24367704.83861