51172912 (number)

51172912 is an even 8-digits composite number following 51172911 and preceding 51172913. In scientific notation, it is written as 5.1172912 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 21931200 positive integers (up to 51172912) that are relatively prime to 51172912.

Interesting facts

Basic properties

Name

Name fifty-one million one hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 5.1172912 × 10^7
Engineering notation 5.1172912 × 10^6

Prime Factorization of 51172912

Prime Factorization 2 × 2 × 2 × 2 × 7 × 456901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6396614
Product of the distinct prime numbers

The prime factorization of 51172912 is 2 × 2 × 2 × 2 × 7 × 456901. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 100, 84, 464, 391, 3134, 4142, 68727, 7521, 4655, 595215, 3258238, 8204947, 78448825, 97200983, 310515739, 534575332, 8000354752, 4291678840

Basic calculations (n = 51172912)

Multiplication

n×y
n×2 102345824
n×3 153518736
n×4 204691648
n×5 255864560

Division

n÷y
n÷2 25586456
n÷3 17057637.333333
n÷3 12793228
n÷5 10234582.4

Exponentiation

ny
n2 2618666922559744
n3 1.3400481198546E+23
n4 6.8574164513085E+30
n5 3.5091396861016E+38

Nth Root

y√n
2√n 7153.5244460336
3√n 371.2616100546
4√n 84.578510545135
5√n 34.818337146584

Divisors of 51172912

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 456901, 913802, 1827604, 3198307, 3655208, 6396614, 7310416, 12793228, 25586456, 51172912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51172911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51172912 can be divided by 20 positive divisors. The sum of these divisors (counting 51172912) is 1, the average is 0.05.

Base conversion 51172912

Base System Value
2 Binary 11000011001101011000110000
3 Ternary 10120021212001001
4 Quaternary 3003031120300
5 Quinary 101100013122
6 Senary 5024451344
8 Octal 303153060
10 Decimal 51172912
12 Duodecimal 15179b54
16 Hexadecimal 30cd630
20 Vigesimal fjgc5c
36 Base36 ugt9s

Cryptographic Hash Functions

md5 ece815a648363c0f74294011b4623509
sha1 cfc6933e52ebe957e896de0ad6765b2f9718ac05
sha256 4f8ae112f090a68e3616aa6923b8bdb722b890b4cc8bc98911c6ac83cd1eaeed
sha512 6a29b768316c1b1707b01b1655c59fbc872fa4d720ca70488b49a1d80f35663b77a2873154e21eec29334e5e76fa29f7b55e3d684e7fd43b1aa23189cfc4fe50
ripemd-160 0c33ca26b9d371ce1d9addcde7ffad03a1ecdab2

51172912 as geometric shapes

Circle

Radius = n
Diameter 102345824
Circumference 321528888.80399
Area 8.2267847661123E+15

Sphere

Radius = n
Volume 5.6131804383894E+23
Surface area 3.2907139064449E+16
Circumference 321528888.80399

Square

Length = n
Perimeter 204691648
Area 2618666922559744
Diagonal 72369426.176525

Cube

Length = n
Surface area 15712001535358464
Volume 1.3400481198546E+23
Space diagonal 88634083.555251

Equilateral Triangle

Length = n
Perimeter 153518736
Area 1.1339160394934E+15
Altitude 44317041.777626

Triangular Pyramid

Length = n
Surface area 1.1339160394934E+15
Volume 1.5792618544425E+22
Height 24123142.058842