51994080 (number)

51994080 is an even 8-digits composite number following 51994079 and preceding 51994081. In scientific notation, it is written as 5.1994080 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 13864704 positive integers (up to 51994080) that are relatively prime to 51994080.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred ninety-four thousand eighty

Notation

Scientific notation 5.1994080 × 10^7
Engineering notation 5.1994080 × 10^6

Prime Factorization of 51994080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 5 × 36107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3249630
Product of the distinct prime numbers

The prime factorization of 51994080 is 2 × 2 × 2 × 2 × 2 × 9 × 5 × 36107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 1, 27, 65, 255, 800, 535, 7095, 60312, 14103, 51842, 744716, 7573242, 1146028, 25654038, 12705507, 797308114, 554044201, 6803572934, 5731934238

Basic calculations (n = 51994080)

Multiplication

n×y
n×2 103988160
n×3 155982240
n×4 207976320
n×5 259970400

Division

n÷y
n÷2 25997040
n÷3 17331360
n÷3 12998520
n÷5 10398816

Exponentiation

ny
n2 2703384355046400
n3 1.4055998242703E+23
n4 7.3082869711096E+30
n5 3.7998765743883E+38

Nth Root

y√n
2√n 7210.6920610993
3√n 373.23695074286
4√n 84.915793943761
5√n 34.929372172545

Divisors of 51994080

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 32, 36, 40, 45, 72, 80, 90, 144, 160, 180, 288, 360, 720, 1440, 36107, 72214, 144428, 180535, 288856, 324963, 361070, 577712, 649926, 722140, 1155424, 1299852, 1444280, 1624815, 2599704, 2888560, 3249630, 5199408, 5777120, 6499260, 10398816, 12998520, 25997040, 51994080

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 -51994079
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 51994080 can be divided by 48 positive divisors. The sum of these divisors (counting 51994080) is 1, the average is 0.020833333333333.

Base conversion 51994080

Base System Value
2 Binary 11000110010101110111100000
3 Ternary 10121211120110200
4 Quaternary 3012111313200
5 Quinary 101302302310
6 Senary 5054225200
8 Octal 306256740
10 Decimal 51994080
12 Duodecimal 154b5200
16 Hexadecimal 3195de0
20 Vigesimal g4j540
36 Base36 uyew0

Cryptographic Hash Functions

md5 8e1d3014165a1dd55ba0103f29e9965f
sha1 497879d67da6bbec7d2a5da0313b2ac00a62cc57
sha256 1c5c7760fb49c74c0c90a4731ce8b17c2881f0d0c86c89206853e70546bd1a88
sha512 811aad6c8f8cc1225e88ed11dbc6ac3cb8884b136775567ad03ef19f420fd7d614e88f582eea0897e90567d4390d30795b3f9040858412d89bd7e4be1fc9ad14
ripemd-160 1ad62bb9d7d85ffaf85fbfcf046abb5e607b4c27

51994080 as geometric shapes

Circle

Radius = n
Diameter 103988160
Circumference 326688439.51632
Area 8.4929324296434E+15

Sphere

Radius = n
Volume 5.8877627757529E+23
Surface area 3.3971729718573E+16
Circumference 326688439.51632

Square

Length = n
Perimeter 207976320
Area 2703384355046400
Diagonal 73530733.099112

Cube

Length = n
Surface area 16220306130278400
Volume 1.4055998242703E+23
Space diagonal 90056388.252801

Equilateral Triangle

Length = n
Perimeter 155982240
Area 1.1705997638318E+15
Altitude 45028194.1264

Triangular Pyramid

Length = n
Surface area 1.1705997638318E+15
Volume 1.6565152789603E+22
Height 24510244.366371