47857572 (number)

47857572 is an even 8-digits composite number following 47857571 and preceding 47857573. In scientific notation, it is written as 4.7857572 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 13042656 positive integers (up to 47857572) that are relatively prime to 47857572.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred fifty-seven thousand five hundred seventy-two

Notation

Scientific notation 4.7857572 × 10^7
Engineering notation 4.7857572 × 10^6

Prime Factorization of 47857572

Prime Factorization 2 × 2 × 9 × 7 × 23 × 23 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1040382
Product of the distinct prime numbers

The prime factorization of 47857572 is 2 × 2 × 9 × 7 × 23 × 23 × 359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 71, 99, 678, 814, 1098, 2988, 51356, 61747, 982502, 332757, 2668011, 1108606, 41399616, 9624182, 234532473, 228304616, 7189574803, 214652002

Basic calculations (n = 47857572)

Multiplication

n×y
n×2 95715144
n×3 143572716
n×4 191430288
n×5 239287860

Division

n÷y
n÷2 23928786
n÷3 15952524
n÷3 11964393
n÷5 9571514.4

Exponentiation

ny
n2 2290347197735184
n3 1.0961045592061E+23
n4 5.2456902861734E+30
n5 2.5104600056024E+38

Nth Root

y√n
2√n 6917.9167384408
3√n 363.06430570791
4√n 83.174014802947
5√n 34.35501419166

Divisors of 47857572

1, 2, 4, 7, 9, 14, 18, 23, 28, 36, 46, 63, 92, 126, 161, 207, 252, 322, 359, 414, 529, 644, 718, 828, 1058, 1436, 1449, 2116, 2513, 2898, 3231, 3703, 4761, 5026, 5796, 6462, 7406, 8257, 9522, 10052, 12924, 14812, 16514, 19044, 22617, 33028, 33327, 45234, 57799, 66654, 74313, 90468, 115598, 133308, 148626, 189911, 231196, 297252, 379822, 520191, 759644, 1040382, 1329377, 1709199, 2080764, 2658754, 3418398, 5317508, 6836796, 11964393, 23928786, 47857572

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47857571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47857572 can be divided by 72 positive divisors. The sum of these divisors (counting 47857572) is 1, the average is 0.013888888888889.

Base conversion 47857572

Base System Value
2 Binary 10110110100011111110100100
3 Ternary 10100001102020200
4 Quaternary 2312203332210
5 Quinary 44222420242
6 Senary 4425430500
8 Octal 266437644
10 Decimal 47857572
12 Duodecimal 1403b430
16 Hexadecimal 2da3fa4
20 Vigesimal ej23ic
36 Base36 shr50

Cryptographic Hash Functions

md5 d63a64cadfb5a849c26c0e4f83a1425e
sha1 718e9d8864cb18f6ba1ccc587c2ce85c2e0440f3
sha256 3d39597b2a82d8c4ab0969cb2e6d220ab2166a3a195683c39c6b7fc6e2fdc613
sha512 2c9d067144ff12851d9d921630147d42b7a426eb856d5fe2eb63ba2a15901d80c165fc22ff5bd6f1d70dd76ed7ff5a8e5ab0fa76c593a8dd0dd176e0142ccb15
ripemd-160 f18aebcba13a1bbafdf346781ad631886e06cc3d

47857572 as geometric shapes

Circle

Radius = n
Diameter 95715144
Circumference 300697993.22769
Area 7.1953379305748E+15

Sphere

Radius = n
Volume 4.5913520410242E+23
Surface area 2.8781351722299E+16
Circumference 300697993.22769

Square

Length = n
Perimeter 191430288
Area 2290347197735184
Diagonal 67680827.384647

Cube

Length = n
Surface area 13742083186411104
Volume 1.0961045592061E+23
Space diagonal 82891746.230886

Equilateral Triangle

Length = n
Perimeter 143572716
Area 9.9174942836259E+14
Altitude 41445873.115443

Triangular Pyramid

Length = n
Surface area 9.9174942836259E+14
Volume 1.2917716111735E+22
Height 22560275.794882