51988605 (number)

51988605 is an odd 8-digits composite number following 51988604 and preceding 51988606. In scientific notation, it is written as 5.1988605 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 27440640 positive integers (up to 51988605) that are relatively prime to 51988605.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand six hundred five

Notation

Scientific notation 5.1988605 × 10^7
Engineering notation 5.1988605 × 10^6

Prime Factorization of 51988605

Prime Factorization 5 × 3 × 97 × 35731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988605
Product of the distinct prime numbers

The prime factorization of 51988605 is 5 × 3 × 97 × 35731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 41, 40, 292, 745, 6062, 6718, 2931, 4881, 176164, 556734, 6967158, 6246944, 78650734, 49786914, 220193044, 572272190, 4889992626, 6525865567

Basic calculations (n = 51988605)

Multiplication

n×y
n×2 103977210
n×3 155965815
n×4 207954420
n×5 259943025

Division

n÷y
n÷2 25994302.5
n÷3 17329535
n÷3 12997151.25
n÷5 10397721

Exponentiation

ny
n2 2702815049846025
n3 1.405155840145E+23
n4 7.3052091936742E+30
n5 3.7978763521229E+38

Nth Root

y√n
2√n 7210.3124065466
3√n 373.22384961009
4√n 84.913558437664
5√n 34.92863652584

Divisors of 51988605

1, 3, 5, 15, 97, 291, 485, 1455, 35731, 107193, 178655, 535965, 3465907, 10397721, 17329535, 51988605

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 -51988604
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 51988605 can be divided by 16 positive divisors. The sum of these divisors (counting 51988605) is 1, the average is 0.0625.

Base conversion 51988605

Base System Value
2 Binary 11000110010100100001111101
3 Ternary 10121211021221220
4 Quaternary 3012110201331
5 Quinary 101302113410
6 Senary 5054143553
8 Octal 306244175
10 Decimal 51988605
12 Duodecimal 154b1bb9
16 Hexadecimal 319487d
20 Vigesimal g4iba5
36 Base36 uyanx

Cryptographic Hash Functions

md5 1e78d71ec037b256aafbfc53208f9ccf
sha1 39827d401dcf4222942e452a565e31928d85c4f5
sha256 f22b52a526a5b18572581e469b4222a99e5b57a8fbd9cb7a1bebe92dec857c9e
sha512 e8f36de5f12cd461bf6eeb8e5b8d327b7747fbd536c1910916b406ce3b9bbd462c5be84883622243e884268bc45287e270e5d7c3d6c725cd3b377cdd15b76f0c
ripemd-160 0b241f298563abcdf2afebe61349ad7cdeac8065

51988605 as geometric shapes

Circle

Radius = n
Diameter 103977210
Circumference 326654039.07676
Area 8.4911439046082E+15

Sphere

Radius = n
Volume 5.8859030193978E+23
Surface area 3.3964575618433E+16
Circumference 326654039.07676

Square

Length = n
Perimeter 207954420
Area 2702815049846025
Diagonal 73522990.279858

Cube

Length = n
Surface area 16216890299076150
Volume 1.405155840145E+23
Space diagonal 90046905.274629

Equilateral Triangle

Length = n
Perimeter 155965815
Area 1.1703532474488E+15
Altitude 45023452.637315

Triangular Pyramid

Length = n
Surface area 1.1703532474488E+15
Volume 1.6559920386507E+22
Height 24507663.426619