51640984 (number)

51640984 is an even 8-digits composite number following 51640983 and preceding 51640985. In scientific notation, it is written as 5.1640984 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 25697280 positive integers (up to 51640984) that are relatively prime to 51640984.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty thousand nine hundred eighty-four

Notation

Scientific notation 5.1640984 × 10^7
Engineering notation 5.1640984 × 10^6

Prime Factorization of 51640984

Prime Factorization 2 × 2 × 2 × 211 × 30593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12910246
Product of the distinct prime numbers

The prime factorization of 51640984 is 2 × 2 × 2 × 211 × 30593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 6, 58, 93, 712, 9122, 6779, 92545, 66617, 372129, 878194, 1193096, 9656755, 14450847, 87492757, 535439137, 616857941, 3966218482, 610292559

Basic calculations (n = 51640984)

Multiplication

n×y
n×2 103281968
n×3 154922952
n×4 206563936
n×5 258204920

Division

n÷y
n÷2 25820492
n÷3 17213661.333333
n÷3 12910246
n÷5 10328196.8

Exponentiation

ny
n2 2666791228488256
n3 1.377157231617E+23
n4 7.1117754563419E+30
n5 3.6725908255254E+38

Nth Root

y√n
2√n 7186.1661544943
3√n 372.39013681231
4√n 84.771257832442
5√n 34.88180113497

Divisors of 51640984

1, 2, 4, 8, 211, 422, 844, 1688, 30593, 61186, 122372, 244744, 6455123, 12910246, 25820492, 51640984

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 -51640983
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 51640984 can be divided by 16 positive divisors. The sum of these divisors (counting 51640984) is 1, the average is 0.0625.

Base conversion 51640984

Base System Value
2 Binary 11000100111111101010011000
3 Ternary 10121011122010001
4 Quaternary 3010333222120
5 Quinary 101210002414
6 Senary 5042502344
8 Octal 304775230
10 Decimal 51640984
12 Duodecimal 153649b4
16 Hexadecimal 313fa98
20 Vigesimal g2f294
36 Base36 uqufs

Cryptographic Hash Functions

md5 5948546400ccb1368b67b4ddc733021d
sha1 124969e67c3e4378dfb462a3c256376954cf5803
sha256 67a94fdf35c27a871170216e84b6576a5b73916ffd8c9809a325c6c203c0a91c
sha512 1b92a16a7fbf03346f6ad1f52dd501a6dd3dacba36bbd53c66f7ac17fd38a8b2b490c33f18acccd67a030b9521e7e091a1b13ee34ded0e02746087f08e36bf08
ripemd-160 e2b5880a85aee6ef39d2bc371301a2f4f6ae5e71

51640984 as geometric shapes

Circle

Radius = n
Diameter 103281968
Circumference 324469871.9171
Area 8.3779717320764E+15

Sphere

Radius = n
Volume 5.7686227222481E+23
Surface area 3.3511886928306E+16
Circumference 324469871.9171

Square

Length = n
Perimeter 206563936
Area 2666791228488256
Diagonal 73031379.947092

Cube

Length = n
Surface area 16000747370929536
Volume 1.377157231617E+23
Space diagonal 89444808.040851

Equilateral Triangle

Length = n
Perimeter 154922952
Area 1.1547544752302E+15
Altitude 44722404.020426

Triangular Pyramid

Length = n
Surface area 1.1547544752302E+15
Volume 1.6229953620608E+22
Height 24343793.315697