47986912 (number)

47986912 is an even 8-digits composite number following 47986911 and preceding 47986913. In scientific notation, it is written as 4.7986912 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 23654400 positive integers (up to 47986912) that are relatively prime to 47986912.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred eighty-six thousand nine hundred twelve

Notation

Scientific notation 4.7986912 × 10^7
Engineering notation 4.7986912 × 10^6

Prime Factorization of 47986912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 71 × 21121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2999182
Product of the distinct prime numbers

The prime factorization of 47986912 is 2 × 2 × 2 × 2 × 2 × 71 × 21121. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 9, 33, 712, 950, 6333, 871, 4223, 90454, 740055, 902303, 5177760, 676798, 40105777, 88283831, 853928520, 479982018, 6717524483, 5461714044

Basic calculations (n = 47986912)

Multiplication

n×y
n×2 95973824
n×3 143960736
n×4 191947648
n×5 239934560

Division

n÷y
n÷2 23993456
n÷3 15995637.333333
n÷3 11996728
n÷5 9597382.4

Exponentiation

ny
n2 2302743723295744
n3 1.1050156040835E+23
n4 5.3026286551779E+30
n5 2.544567746447E+38

Nth Root

y√n
2√n 6927.2586208398
3√n 363.39108434947
4√n 83.230154516496
5√n 34.37356374001

Divisors of 47986912

1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 21121, 42242, 84484, 168968, 337936, 675872, 1499591, 2999182, 5998364, 11996728, 23993456, 47986912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47986911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47986912 can be divided by 24 positive divisors. The sum of these divisors (counting 47986912) is 1, the average is 0.041666666666667.

Base conversion 47986912

Base System Value
2 Binary 10110111000011100011100000
3 Ternary 10100021222200001
4 Quaternary 2313003203200
5 Quinary 44241040122
6 Senary 4432305344
8 Octal 267034340
10 Decimal 47986912
12 Duodecimal 140a2254
16 Hexadecimal 2dc38e0
20 Vigesimal eji75c
36 Base36 skixs

Cryptographic Hash Functions

md5 f507f7a37ec7dd2c43fbb8f3dabe2541
sha1 62ec252f3515cfa0c9b1c07c6b2a84fabba85652
sha256 d2d5f44adf9daa8a9a7216f58bc4360f31fb28da3e9b5a46930d24e8d904020a
sha512 35608e616fa56335ea21aed560141c13436ee49d58da051852bbbb209f714acbdb379a3fad075b482082a246611aefb78c3a2e7a14bd00a057b6d21213fe3ea6
ripemd-160 3e67c69dd347d25c50f3782eee878d15a97f617d

47986912 as geometric shapes

Circle

Radius = n
Diameter 95973824
Circumference 301510660.41532
Area 7.2342827642059E+15

Sphere

Radius = n
Volume 4.6286785385209E+23
Surface area 2.8937131056824E+16
Circumference 301510660.41532

Square

Length = n
Perimeter 191947648
Area 2302743723295744
Diagonal 67863741.766804

Cube

Length = n
Surface area 13816462339774464
Volume 1.1050156040835E+23
Space diagonal 83115769.682337

Equilateral Triangle

Length = n
Perimeter 143960736
Area 9.9711728138964E+14
Altitude 41557884.841168

Triangular Pyramid

Length = n
Surface area 9.9711728138964E+14
Volume 1.3022733782739E+22
Height 22621247.255601