51644892 (number)

51644892 is an even 8-digits composite number following 51644891 and preceding 51644893. In scientific notation, it is written as 5.1644892 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 15519168 positive integers (up to 51644892) that are relatively prime to 51644892.

Interesting facts

Basic properties

Name

Name fifty-one million six hundred forty-four thousand eight hundred ninety-two

Notation

Scientific notation 5.1644892 × 10^7
Engineering notation 5.1644892 × 10^6

Prime Factorization of 51644892

Prime Factorization 2 × 2 × 3 × 13 × 43 × 7699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25822446
Product of the distinct prime numbers

The prime factorization of 51644892 is 2 × 2 × 3 × 13 × 43 × 7699. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51644892)

Multiplication

n×y
n×2 103289784
n×3 154934676
n×4 206579568
n×5 258224460

Division

n÷y
n÷2 25822446
n÷3 17214964
n÷3 12911223
n÷5 10328978.4

Exponentiation

ny
n2 2667194869691664
n3 1.3774699098818E+23
n4 7.1139284729095E+30
n5 3.6739806767914E+38

Nth Root

y√n
2√n 7186.4380606807
3√n 372.3995302813
4√n 84.772861581291
5√n 34.882329064309

Divisors of 51644892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51644891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51644892 can be divided by 48 positive divisors. The sum of these divisors (counting 51644892) is 1, the average is 0.020833333333333.

Base conversion 51644892

Base System Value
2 Binary 11000101000000100111011100
3 Ternary 10121011211110210
4 Quaternary 3011000213130
5 Quinary 101210114032
6 Senary 5042532420
8 Octal 305004734
10 Decimal 51644892
12 Duodecimal 15367110
16 Hexadecimal 31409dc
20 Vigesimal g2fc4c
36 Base36 uqxgc

Cryptographic Hash Functions

md5 4c20d8b07496e9d58f632a9b2359d24f
sha1 57ff2488ca7d56a95fc2d58093a7e75acbb3917d
sha256 299270c9e1b1eab7b83d67ecfeae00c6339b36f34ec111af6ce36528cf0be2ba
sha512 45a01be4e8cdf39b1f913a93f8a109b3de6fe142a1ea9267db217c795ea36b2a06d02972912dce8842386b3367d42760a252f3b9576dd73e6593ed6e508c2848
ripemd-160 0bcd432b2ba7ac9857dd45f0d9f6dca91a070252

51644892 as geometric shapes

Circle

Radius = n
Diameter 103289784
Circumference 324494426.60528
Area 8.3792398083157E+15

Sphere

Radius = n
Volume 5.7699324659009E+23
Surface area 3.3516959233263E+16
Circumference 324494426.60528

Square

Length = n
Perimeter 206579568
Area 2667194869691664
Diagonal 73036906.693694

Cube

Length = n
Surface area 16003169218149984
Volume 1.3774699098818E+23
Space diagonal 89451576.895407

Equilateral Triangle

Length = n
Perimeter 154934676
Area 1.1549292569983E+15
Altitude 44725788.447704

Triangular Pyramid

Length = n
Surface area 1.1549292569983E+15
Volume 1.6233638569297E+22
Height 24345635.564565