47989880 (number)

47989880 is an even 8-digits composite number following 47989879 and preceding 47989881. In scientific notation, it is written as 4.7989880 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 19159296 positive integers (up to 47989880) that are relatively prime to 47989880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7989880 × 10^7
Engineering notation 4.7989880 × 10^6

Prime Factorization of 47989880

Prime Factorization 2 × 2 × 2 × 5 × 809 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11997470
Product of the distinct prime numbers

The prime factorization of 47989880 is 2 × 2 × 2 × 5 × 809 × 1483. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 42, 22, 412, 414, 1787, 6675, 23368, 51421, 919188, 769699, 6820737, 8776249, 4074153, 66838421, 532911322, 500252856, 1772909528, 1659475136

Basic calculations (n = 47989880)

Multiplication

n×y
n×2 95979760
n×3 143969640
n×4 191959520
n×5 239949400

Division

n÷y
n÷2 23994940
n÷3 15996626.666667
n÷3 11997470
n÷5 9597976

Exponentiation

ny
n2 2303028582414400
n3 1.1052206530664E+23
n4 5.3039406514177E+30
n5 2.5453547538866E+38

Nth Root

y√n
2√n 6927.4728436855
3√n 363.39857613183
4√n 83.231441437028
5√n 34.373988931834

Divisors of 47989880

1, 2, 4, 5, 8, 10, 20, 40, 809, 1483, 1618, 2966, 3236, 4045, 5932, 6472, 7415, 8090, 11864, 14830, 16180, 29660, 32360, 59320, 1199747, 2399494, 4798988, 5998735, 9597976, 11997470, 23994940, 47989880

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47989879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47989880 can be divided by 32 positive divisors. The sum of these divisors (counting 47989880) is 1, the average is 0.03125.

Base conversion 47989880

Base System Value
2 Binary 10110111000100010001111000
3 Ternary 10100022010201222
4 Quaternary 2313010101320
5 Quinary 44241134010
6 Senary 4432331212
8 Octal 267042170
10 Decimal 47989880
12 Duodecimal 140a3b08
16 Hexadecimal 2dc4478
20 Vigesimal ejiee0
36 Base36 skl88

Cryptographic Hash Functions

md5 9987aa9445e95be82e32fe62d7063f30
sha1 b7fbdc45d027c0f252b20bab8443dfc627aaf0ba
sha256 9a71f0f27718bfdcabd1b9577295c26694b8e806e5759e46b75e3aeb3f684ab9
sha512 52d3c810c2ca4c3031cdf9cb777d677d18a0153d94e07e112a453b55665aea18ec73989fa35c1eb1a126a58df86e2994b3d98e4aaa7c54baf82e41de8cb210f0
ripemd-160 1b2264f9785fe905acd3ae2d12af12438c02b0a9

47989880 as geometric shapes

Circle

Radius = n
Diameter 95979760
Circumference 301529308.90931
Area 7.2351776755204E+15

Sphere

Radius = n
Volume 4.629537445692E+23
Surface area 2.8940710702082E+16
Circumference 301529308.90931

Square

Length = n
Perimeter 191959520
Area 2303028582414400
Diagonal 67867939.152657

Cube

Length = n
Surface area 13818171494486400
Volume 1.1052206530664E+23
Space diagonal 83120910.409134

Equilateral Triangle

Length = n
Perimeter 143969640
Area 9.9724062900627E+14
Altitude 41560455.204567

Triangular Pyramid

Length = n
Surface area 9.9724062900627E+14
Volume 1.3025150308178E+22
Height 22622646.384219