2938753491 (number)

2938753491 is an odd 10-digits composite number following 2938753490 and preceding 2938753492. In scientific notation, it is written as 2.938753491 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 1959168992 positive integers (up to 2938753491) that are relatively prime to 2938753491.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million seven hundred fifty-three thousand four hundred ninety-one

Notation

Scientific notation 2.938753491 × 10^9
Engineering notation 2.938753491 × 10^9

Prime Factorization of 2938753491

Prime Factorization 3 × 979584497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2938753491
Product of the distinct prime numbers

The prime factorization of 2938753491 is 3 × 979584497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 72, 40, 662, 391, 5207, 999, 52941, 8247, 831136, 147290, 6368963, 3895350, 94346192, 4065634, 258316701, 735986865, 1983790197, 1286625426

Basic calculations (n = 2938753491)

Multiplication

n×y
n×2 5877506982
n×3 8816260473
n×4 11755013964
n×5 14693767455

Division

n÷y
n÷2 1469376745.5
n÷3 979584497
n÷3 734688372.75
n÷5 587750698.2

Exponentiation

ny
n2 8636272080864687081
n3 2.5379874726867E+28
n4 7.4585195454723E+37
n5 2.1918750351948E+47

Nth Root

y√n
2√n 54210.271083993
3√n 1432.3672611366
4√n 232.8309925332
5√n 78.276722220417

Divisors of 2938753491

1, 3, 979584497, 2938753491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2938753490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2938753491 can be divided by 4 positive divisors. The sum of these divisors (counting 2938753491) is 1, the average is 0.25.

Base conversion 2938753491

Base System Value
2 Binary 10101111001010011101000111010011
3 Ternary 21120210210010220220
4 Quaternary 2233022131013103
5 Quinary 22004310102431
6 Senary 1203335404123
8 Octal 25712350723
10 Decimal 2938753491
12 Duodecimal 6a0223643
16 Hexadecimal af29d1d3
20 Vigesimal 25i743eb
36 Base36 1clnopf

Cryptographic Hash Functions

md5 1302588179a774687fd63b94817cfd3c
sha1 afe1001c0dc9c0b28d16b31c41596b95225fdd2d
sha256 0f4fbacb1be876959bf8b1b61879c65cda02b4b322ccfbcb8e8e39f0a8c8afbe
sha512 d7b50f8fe96fa5b5ab6d1f3c9d15c911b95ee14bfc3659bf01e18c854208cc5e81cf7d55d515ca3b2df7e8433a796cfcf97b87d1acdda80ec73dc2afe2eec61a
ripemd-160 64f6c5b9b8ee3edb54a6a121c49243416a2b6b0a

2938753491 as geometric shapes

Circle

Radius = n
Diameter 5877506982
Circumference 18464732756.074
Area 2.7131648923647E+19

Sphere

Radius = n
Volume 1.0631097065461E+29
Surface area 1.0852659569459E+20
Circumference 18464732756.074

Square

Length = n
Perimeter 11755013964
Area 8636272080864687081
Diagonal 4156025043.4435

Cube

Length = n
Surface area 5.1817632485188E+19
Volume 2.5379874726867E+28
Space diagonal 5090070357.3324

Equilateral Triangle

Length = n
Perimeter 8816260473
Area 3.7396155080116E+18
Altitude 2545035178.6662

Triangular Pyramid

Length = n
Surface area 3.7396155080116E+18
Volume 2.9910469208388E+27
Height 1385341681.1478