47989857 (number)

47989857 is an odd 8-digits composite number following 47989856 and preceding 47989858. In scientific notation, it is written as 4.7989857 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 31100160 positive integers (up to 47989857) that are relatively prime to 47989857.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred eighty-nine thousand eight hundred fifty-seven

Notation

Scientific notation 4.7989857 × 10^7
Engineering notation 4.7989857 × 10^6

Prime Factorization of 47989857

Prime Factorization 3 × 53 × 2671 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47989857
Product of the distinct prime numbers

The prime factorization of 47989857 is 3 × 53 × 2671 × 113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 19, 85, 339, 489, 518, 1025, 68367, 663, 501893, 375884, 5954939, 4086365, 42099262, 29756628, 263863852, 521313161, 5824650920, 1310528877

Basic calculations (n = 47989857)

Multiplication

n×y
n×2 95979714
n×3 143969571
n×4 191959428
n×5 239949285

Division

n÷y
n÷2 23994928.5
n÷3 15996619
n÷3 11997464.25
n÷5 9597971.4

Exponentiation

ny
n2 2303026374880449
n3 1.1052190639774E+23
n4 5.303930483395E+30
n5 2.5453486543607E+38

Nth Root

y√n
2√n 6927.4711836283
3√n 363.39851807676
4√n 83.231431464491
5√n 34.373985636965

Divisors of 47989857

1, 3, 53, 113, 159, 339, 2671, 5989, 8013, 17967, 141563, 301823, 424689, 905469, 15996619, 47989857

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 -47989856
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 47989857 can be divided by 16 positive divisors. The sum of these divisors (counting 47989857) is 1, the average is 0.0625.

Base conversion 47989857

Base System Value
2 Binary 10110111000100010001100001
3 Ternary 10100022010201010
4 Quaternary 2313010101201
5 Quinary 44241133412
6 Senary 4432331133
8 Octal 267042141
10 Decimal 47989857
12 Duodecimal 140a3aa9
16 Hexadecimal 2dc4461
20 Vigesimal ejiech
36 Base36 skl7l

Cryptographic Hash Functions

md5 e5e712cd2505adf96872784f063a61b7
sha1 b3c7528e3ffe9954e65ccb70e44e1ce982488bf6
sha256 32f65814c7817f55b1d3f4802689cc4b8976e877a86c3834b7e4cbdc0195b229
sha512 fd7c943b51f0455814813f2f3bd66d5e564aeb2d40d6f8f5dd9456732fb9d81acbae3ab785397c20e5ccb746fbfe3a31c381046351ec22dc60383cad2a49ab94
ripemd-160 94f6f87d50dff3339749fd130e22a70ccc24aff8

47989857 as geometric shapes

Circle

Radius = n
Diameter 95979714
Circumference 301529164.39605
Area 7.235170740348E+15

Sphere

Radius = n
Volume 4.6295307893318E+23
Surface area 2.8940682961392E+16
Circumference 301529164.39605

Square

Length = n
Perimeter 191959428
Area 2303026374880449
Diagonal 67867906.625745

Cube

Length = n
Surface area 13818158249282694
Volume 1.1052190639774E+23
Space diagonal 83120870.571965

Equilateral Triangle

Length = n
Perimeter 143969571
Area 9.9723967311603E+14
Altitude 41560435.285982

Triangular Pyramid

Length = n
Surface area 9.9723967311603E+14
Volume 1.3025131580585E+22
Height 22622635.541915