2938996947 (number)

2938996947 is an odd 10-digits composite number following 2938996946 and preceding 2938996948. In scientific notation, it is written as 2.938996947 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 1930416384 positive integers (up to 2938996947) that are relatively prime to 2938996947.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million nine hundred ninety-six thousand nine hundred forty-seven

Notation

Scientific notation 2.938996947 × 10^9
Engineering notation 2.938996947 × 10^9

Prime Factorization of 2938996947

Prime Factorization 3 × 479 × 79 × 25889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2938996947
Product of the distinct prime numbers

The prime factorization of 2938996947 is 3 × 479 × 79 × 25889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 53, 87, 63, 961, 7612, 9146, 28493, 63017, 432384, 932068, 7641958, 8181508, 17367574, 73928585, 633975714, 547908477, 6065139103, 7153242367

Basic calculations (n = 2938996947)

Multiplication

n×y
n×2 5877993894
n×3 8816990841
n×4 11755987788
n×5 14694984735

Division

n÷y
n÷2 1469498473.5
n÷3 979665649
n÷3 734749236.75
n÷5 587799389.4

Exponentiation

ny
n2 8637703054475320809
n3 2.5386182906196E+28
n4 7.4609914057292E+37
n5 2.1927830963031E+47

Nth Root

y√n
2√n 54212.516516022
3√n 1432.4068140486
4√n 232.8358145046
5√n 78.27801911764

Divisors of 2938996947

1, 3, 79, 237, 479, 1437, 25889, 37841, 77667, 113523, 2045231, 6135693, 12400831, 37202493, 979665649, 2938996947

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 -2938996946
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 2938996947 can be divided by 16 positive divisors. The sum of these divisors (counting 2938996947) is 1, the average is 0.0625.

Base conversion 2938996947

Base System Value
2 Binary 10101111001011011000100011010011
3 Ternary 21120211020111212210
4 Quaternary 2233023120203103
5 Quinary 22004340400242
6 Senary 1203344523203
8 Octal 25713304323
10 Decimal 2938996947
12 Duodecimal 6a0320503
16 Hexadecimal af2d88d3
20 Vigesimal 25i8ec77
36 Base36 1clswk3

Cryptographic Hash Functions

md5 d6c663f48428ba626e5574737e575a7e
sha1 e161b415ccc81ab4dc28316b76a2c1852ef0b559
sha256 586591c7252a7ee9be40951b5250d20ab0515dd33b886ceeb8d062bc204c682e
sha512 b082164e64a03176b11e025039dee942324f3a8cf5fe4f4ca8b7ad55b6b94d8a873c502d55edfa6e19a0c644ea87a3abcfef0e600e73d28ea87eecf9479bb4be
ripemd-160 0206ec8772d031f4e2d38d8c6c5cee59d1ceac15

2938996947 as geometric shapes

Circle

Radius = n
Diameter 5877993894
Circumference 18466262435.236
Area 2.713614445983E+19

Sphere

Radius = n
Volume 1.0633739429439E+29
Surface area 1.0854457783932E+20
Circumference 18466262435.236

Square

Length = n
Perimeter 11755987788
Area 8637703054475320809
Diagonal 4156369342.2205

Cube

Length = n
Surface area 5.1826218326852E+19
Volume 2.5386182906196E+28
Space diagonal 5090492035.4938

Equilateral Triangle

Length = n
Perimeter 8816990841
Area 3.740235137761E+18
Altitude 2545246017.7469

Triangular Pyramid

Length = n
Surface area 3.740235137761E+18
Volume 2.9917903469021E+27
Height 1385456447.4068