47872557 (number)

47872557 is an odd 8-digits composite number following 47872556 and preceding 47872558. In scientific notation, it is written as 4.7872557 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 31868928 positive integers (up to 47872557) that are relatively prime to 47872557.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7872557 × 10^7
Engineering notation 4.7872557 × 10^6

Prime Factorization of 47872557

Prime Factorization 3 × 3 × 769 × 6917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15957519
Product of the distinct prime numbers

The prime factorization of 47872557 is 3 × 3 × 769 × 6917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 86, 68, 829, 981, 1195, 2398, 94250, 28998, 362912, 621593, 9553173, 7639628, 20947329, 25785321, 512641358, 888964562, 2863967517, 686498838

Basic calculations (n = 47872557)

Multiplication

n×y
n×2 95745114
n×3 143617671
n×4 191490228
n×5 239362785

Division

n÷y
n÷2 23936278.5
n÷3 15957519
n÷3 11968139.25
n÷5 9574511.4

Exponentiation

ny
n2 2291781713718249
n3 1.0971345072153E+23
n4 5.2522634233334E+30
n5 2.5143928011254E+38

Nth Root

y√n
2√n 6918.9997109409
3√n 363.10219557328
4√n 83.180524829679
5√n 34.357165347267

Divisors of 47872557

1, 3, 9, 769, 2307, 6917, 6921, 20751, 62253, 5319173, 15957519, 47872557

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47872556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47872557 can be divided by 12 positive divisors. The sum of these divisors (counting 47872557) is 1, the average is 0.083333333333333.

Base conversion 47872557

Base System Value
2 Binary 10110110100111101000101101
3 Ternary 10100002011210200
4 Quaternary 2312213220231
5 Quinary 44223410212
6 Senary 4430024113
8 Octal 266475055
10 Decimal 47872557
12 Duodecimal 14048039
16 Hexadecimal 2da7a2d
20 Vigesimal ej417h
36 Base36 si2p9

Cryptographic Hash Functions

md5 b4a817d6c7a9910308c24c69815bd61b
sha1 a591a44f6a498f533e9d11a5013cbd51438063e7
sha256 afdb4bbf9b90e4b10252b00f8eb6615cf9717e2ce0d2a09d9ff5efbf8a3f7d41
sha512 b059417eab74502087ea5711a01c416b87de196dd053c35a4b79247148a9e9bfd2a14d5e04c8d825f4d400c3dedcda66735cd5eba81390ea7a0e0090fd4c61f7
ripemd-160 95469857c147d9b676dbf709b46208c0cf332f4b

47872557 as geometric shapes

Circle

Radius = n
Diameter 95745114
Circumference 300792146.75952
Area 7.1998445954487E+15

Sphere

Radius = n
Volume 4.5956662771568E+23
Surface area 2.8799378381795E+16
Circumference 300792146.75952

Square

Length = n
Perimeter 191490228
Area 2291781713718249
Diagonal 67702019.374879

Cube

Length = n
Surface area 13750690282309494
Volume 1.0971345072153E+23
Space diagonal 82917701.012237

Equilateral Triangle

Length = n
Perimeter 143617671
Area 9.9237059200432E+14
Altitude 41458850.506119

Triangular Pyramid

Length = n
Surface area 9.9237059200432E+14
Volume 1.2929854165429E+22
Height 22567339.791626