51494823 (number)

51494823 is an odd 8-digits composite number following 51494822 and preceding 51494824. In scientific notation, it is written as 5.1494823 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 34299936 positive integers (up to 51494823) that are relatively prime to 51494823.

Interesting facts

Basic properties

Name

Name fifty-one million four hundred ninety-four thousand eight hundred twenty-three

Notation

Scientific notation 5.1494823 × 10^7
Engineering notation 5.1494823 × 10^6

Prime Factorization of 51494823

Prime Factorization 3 × 3 × 1783 × 3209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17164941
Product of the distinct prime numbers

The prime factorization of 51494823 is 3 × 3 × 1783 × 3209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51494823)

Multiplication

n×y
n×2 102989646
n×3 154484469
n×4 205979292
n×5 257474115

Division

n÷y
n÷2 25747411.5
n÷3 17164941
n÷3 12873705.75
n÷5 10298964.6

Exponentiation

ny
n2 2651716795801329
n3 1.3654968704592E+23
n4 7.0316019651349E+30
n5 3.6209109860107E+38

Nth Root

y√n
2√n 7175.989339457
3√n 372.03847590237
4√n 84.711211415355
5√n 34.862033344444

Divisors of 51494823

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 -51494822
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 51494823 can be divided by 12 positive divisors. The sum of these divisors (counting 51494823) is 1, the average is 0.083333333333333.

Base conversion 51494823

Base System Value
2 Binary 11000100011011111110100111
3 Ternary 10120220012121200
4 Quaternary 3010123332213
5 Quinary 101140313243
6 Senary 5035413543
8 Octal 304337647
10 Decimal 51494823
12 Duodecimal 152b42b3
16 Hexadecimal 311bfa7
20 Vigesimal g1gh13
36 Base36 unpnr

Cryptographic Hash Functions

md5 32be01c3c5c2445dcecbf87a4eba7c26
sha1 0247c67c47455ab868a308bef2e7b81d09496a0f
sha256 ec304cea30eb7857b2f42ee34701fbf2ec74665efafa3db8a02b9425b47caf4c
sha512 b9eead16bd209d546987d73aecee0d0724985f5083e1e18024149322178d9034daaeb5512420d78dfb1ea7b9867b9932bf3fff018e10949f6ac45d87f20418a0
ripemd-160 08da7584e3a580c7dae0c192357b7a75bf153fb1

51494823 as geometric shapes

Circle

Radius = n
Diameter 102989646
Circumference 323551515.26941
Area 8.3306140050901E+15

Sphere

Radius = n
Volume 5.7197799156458E+23
Surface area 3.332245602036E+16
Circumference 323551515.26941

Square

Length = n
Perimeter 205979292
Area 2651716795801329
Diagonal 72824677.078602

Cube

Length = n
Surface area 15910300774807974
Volume 1.3654968704592E+23
Space diagonal 89191649.762766

Equilateral Triangle

Length = n
Perimeter 154484469
Area 1.1482270544029E+15
Altitude 44595824.881383

Triangular Pyramid

Length = n
Surface area 1.1482270544029E+15
Volume 1.6092534946511E+22
Height 24274892.359534