47216938 (number)

47216938 is an even 8-digits composite number following 47216937 and preceding 47216939. In scientific notation, it is written as 4.7216938 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 22318416 positive integers (up to 47216938) that are relatively prime to 47216938.

Interesting facts

Basic properties

Name

Name forty-seven million two hundred sixteen thousand nine hundred thirty-eight

Notation

Scientific notation 4.7216938 × 10^7
Engineering notation 4.7216938 × 10^6

Prime Factorization of 47216938

Prime Factorization 2 × 19 × 2027 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47216938
Product of the distinct prime numbers

The prime factorization of 47216938 is 2 × 19 × 2027 × 613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 69, 22, 244, 831, 5625, 1722, 14026, 97478, 247301, 305724, 8332971, 2698859, 42916145, 42625419, 674541000, 675633426, 3871440815, 1044916161

Basic calculations (n = 47216938)

Multiplication

n×y
n×2 94433876
n×3 141650814
n×4 188867752
n×5 236084690

Division

n÷y
n÷2 23608469
n÷3 15738979.333333
n÷3 11804234.5
n÷5 9443387.6

Exponentiation

ny
n2 2229439234095844
n3 1.0526729409107E+23
n4 4.9703992985259E+30
n5 2.3468703551374E+38

Nth Root

y√n
2√n 6871.4582149643
3√n 361.43699812743
4√n 82.894259240096
5√n 34.262540662554

Divisors of 47216938

1, 2, 19, 38, 613, 1226, 2027, 4054, 11647, 23294, 38513, 77026, 1242551, 2485102, 23608469, 47216938

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 -47216937
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 47216938 can be divided by 16 positive divisors. The sum of these divisors (counting 47216938) is 1, the average is 0.0625.

Base conversion 47216938

Base System Value
2 Binary 10110100000111100100101010
3 Ternary 10021211212110111
4 Quaternary 2310013210222
5 Quinary 44041420223
6 Senary 4404004534
8 Octal 264074452
10 Decimal 47216938
12 Duodecimal 1399074a
16 Hexadecimal 2d0792a
20 Vigesimal ef226i
36 Base36 s40tm

Cryptographic Hash Functions

md5 b5b3f42607a34dbaa7e013b8717e2523
sha1 88595a52fb346221c4bc668659ddb801eceb5d84
sha256 edd18cb71f23b298d089702ea04f6442a626d71db7e9ff259ec60c25068ef64d
sha512 0bcc1ec4a64008842a0b7bc2339555109ab0940eaee36c76174b91f1a8ee38b5e068ecfbeebb4b89a8006c604d8c2fd8e776801b49967aece8faa6704e7b137f
ripemd-160 ef5958df2642cdb7f7566ac195189f5f8452e669

47216938 as geometric shapes

Circle

Radius = n
Diameter 94433876
Circumference 296672771.09161
Area 7.0039899194604E+15

Sphere

Radius = n
Volume 4.4094261037305E+23
Surface area 2.8015959677841E+16
Circumference 296672771.09161

Square

Length = n
Perimeter 188867752
Area 2229439234095844
Diagonal 66774834.09333

Cube

Length = n
Surface area 13376635404575064
Volume 1.0526729409107E+23
Space diagonal 81782135.59383

Equilateral Triangle

Length = n
Perimeter 141650814
Area 9.6537550646036E+14
Altitude 40891067.796915

Triangular Pyramid

Length = n
Surface area 9.6537550646036E+14
Volume 1.2405869581492E+22
Height 22258278.03111