47490640 (number)

47490640 is an even 8-digits composite number following 47490639 and preceding 47490641. In scientific notation, it is written as 4.7490640 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 18996224 positive integers (up to 47490640) that are relatively prime to 47490640.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety thousand six hundred forty

Notation

Scientific notation 4.7490640 × 10^7
Engineering notation 4.7490640 × 10^6

Prime Factorization of 47490640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 593633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5936330
Product of the distinct prime numbers

The prime factorization of 47490640 is 2 × 2 × 2 × 2 × 5 × 593633. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 46, 88, 233, 824, 4436, 4125, 83366, 87381, 413470, 904028, 2826907, 8489719, 27354323, 54251619, 760189338, 958457426, 3159554821, 1516557077

Basic calculations (n = 47490640)

Multiplication

n×y
n×2 94981280
n×3 142471920
n×4 189962560
n×5 237453200

Division

n÷y
n÷2 23745320
n÷3 15830213.333333
n÷3 11872660
n÷5 9498128

Exponentiation

ny
n2 2255360887609600
n3 1.0710853198355E+23
n4 5.0866527333592E+30
n5 2.4156839376498E+38

Nth Root

y√n
2√n 6891.3452968198
3√n 362.13403255878
4√n 83.014127091838
5√n 34.302170751709

Divisors of 47490640

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593633, 1187266, 2374532, 2968165, 4749064, 5936330, 9498128, 11872660, 23745320, 47490640

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 -47490639
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 47490640 can be divided by 20 positive divisors. The sum of these divisors (counting 47490640) is 1, the average is 0.05.

Base conversion 47490640

Base System Value
2 Binary 10110101001010011001010000
3 Ternary 10022100202220121
4 Quaternary 2311022121100
5 Quinary 44124200030
6 Senary 4413520024
8 Octal 265123120
10 Decimal 47490640
12 Duodecimal 13aa3014
16 Hexadecimal 2d4a650
20 Vigesimal egg6c0
36 Base36 s9w0g

Cryptographic Hash Functions

md5 a0634c0ca6c001913c837ebd3d1e34fc
sha1 467a379e173a9e577199ee5a01f435d15ed1e95a
sha256 aa57141da93a3a1164f847689b351d35db9d97590ba707ec1d91a534edc3aee6
sha512 a8ad78e9be5c7946057da29879734c92ce647d11700e81d4a1f232bb6daef28d3c4a5f8ec445ffae949216d546c32b3c1b5b647e8259c7a0bd57c524af12e4b7
ripemd-160 749db3ef22b461da7cee9a4836250a7b4429c244

47490640 as geometric shapes

Circle

Radius = n
Diameter 94981280
Circumference 298392491.47656
Area 7.0854251957081E+15

Sphere

Radius = n
Volume 4.4865516962174E+23
Surface area 2.8341700782832E+16
Circumference 298392491.47656

Square

Length = n
Perimeter 189962560
Area 2255360887609600
Diagonal 67161907.173778

Cube

Length = n
Surface area 13532165325657600
Volume 1.0710853198355E+23
Space diagonal 82256201.363963

Equilateral Triangle

Length = n
Perimeter 142471920
Area 9.7659991168587E+14
Altitude 41128100.681981

Triangular Pyramid

Length = n
Surface area 9.7659991168587E+14
Volume 1.2622861548084E+22
Height 22387302.391259