3986408947 (number)

3986408947 is an odd 10-digits composite number following 3986408946 and preceding 3986408948. In scientific notation, it is written as 3.986408947 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 3800233800 positive integers (up to 3986408947) that are relatively prime to 3986408947.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-six million four hundred eight thousand nine hundred forty-seven

Notation

Scientific notation 3.986408947 × 10^9
Engineering notation 3.986408947 × 10^9

Prime Factorization of 3986408947

Prime Factorization 31 × 67 × 1919311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3986408947
Product of the distinct prime numbers

The prime factorization of 3986408947 is 31 × 67 × 1919311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 41, 43, 990, 819, 5194, 5333, 82107, 77315, 191096, 893748, 3812658, 1611711, 94173926, 3353127, 522917234, 488539168, 1086875609, 5477529192

Basic calculations (n = 3986408947)

Multiplication

n×y
n×2 7972817894
n×3 11959226841
n×4 15945635788
n×5 19932044735

Division

n÷y
n÷2 1993204473.5
n÷3 1328802982.3333
n÷3 996602236.75
n÷5 797281789.4

Exponentiation

ny
n2 1.5891456292722E+19
n3 6.3349843546165E+28
n4 2.5253838310348E+38
n5 1.0067212698646E+48

Nth Root

y√n
2√n 63138.015070162
3√n 1585.6011408833
4√n 251.27279015079
5√n 83.198667315969

Divisors of 3986408947

1, 31, 67, 2077, 1919311, 59498641, 128593837, 3986408947

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3986408946
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3986408947 can be divided by 8 positive divisors. The sum of these divisors (counting 3986408947) is 1, the average is 0.125.

Base conversion 3986408947

Base System Value
2 Binary 11101101100110111100010111110011
3 Ternary 101021211010120000211
4 Quaternary 3231212330113303
5 Quinary 31131010041242
6 Senary 1455322324551
8 Octal 35546742763
10 Decimal 3986408947
12 Duodecimal 933059757
16 Hexadecimal ed9bc5f3
20 Vigesimal 325f1277
36 Base36 1txektv

Cryptographic Hash Functions

md5 521a95d3f0f3c32f924e9f6d597bce53
sha1 19b340b6ea1028daf6adb1851a7159be97a33714
sha256 ea53fea5035bdf4e9aeb7d984a14d0be678a7a2941b950d93312fde499e3d6c1
sha512 583d91c8bef39816ff6b9bd9e16652503c1695c921c6c62ce726cb99f69d1e280188a1d53d9a31c182420b03012a0ca5a28b3ec9adc06cb9289f77a97fb54403
ripemd-160 7b043bd60029d5e94df5e1ed8f448dee572927de

3986408947 as geometric shapes

Circle

Radius = n
Diameter 7972817894
Circumference 25047346124.2
Area 4.9924482344058E+19

Sphere

Radius = n
Volume 2.6535920412093E+29
Surface area 1.9969792937623E+20
Circumference 25047346124.2

Square

Length = n
Perimeter 15945635788
Area 1.5891456292722E+19
Diagonal 5637633598.0128

Cube

Length = n
Surface area 9.534873775633E+19
Volume 6.3349843546165E+28
Space diagonal 6904662835.9511

Equilateral Triangle

Length = n
Perimeter 11959226841
Area 6.8812024263135E+18
Altitude 3452331417.9756

Triangular Pyramid

Length = n
Surface area 6.8812024263135E+18
Volume 7.4658506597667E+27
Height 1879211199.3376