2938991108 (number)

2938991108 is an even 10-digits composite number following 2938991107 and preceding 2938991109. In scientific notation, it is written as 2.938991108 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 1445343680 positive integers (up to 2938991108) that are relatively prime to 2938991108.

Interesting facts

Basic properties

Name

Name two billion nine hundred thirty-eight million nine hundred ninety-one thousand one hundred eight

Notation

Scientific notation 2.938991108 × 10^9
Engineering notation 2.938991108 × 10^9

Prime Factorization of 2938991108

Prime Factorization 2 × 2 × 191 × 89 × 43223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1469495554
Product of the distinct prime numbers

The prime factorization of 2938991108 is 2 × 2 × 191 × 89 × 43223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 42, 49, 850, 348, 3444, 2966, 86207, 84517, 61703, 280096, 4084336, 9732787, 50097648, 78938987, 413998988, 869731553, 8250886679, 9033194058

Basic calculations (n = 2938991108)

Multiplication

n×y
n×2 5877982216
n×3 8816973324
n×4 11755964432
n×5 14694955540

Division

n÷y
n÷2 1469495554
n÷3 979663702.66667
n÷3 734747777
n÷5 587798221.6

Exponentiation

ny
n2 8637668732903067664
n3 2.5386031599852E+28
n4 7.4609321139371E+37
n5 2.1927613140253E+47

Nth Root

y√n
2√n 54212.462663118
3√n 1432.405865445
4√n 232.83569885891
5√n 78.277988014123

Divisors of 2938991108

1, 2, 4, 89, 178, 191, 356, 382, 764, 16999, 33998, 43223, 67996, 86446, 172892, 3846847, 7693694, 8255593, 15387388, 16511186, 33022372, 734747777, 1469495554, 2938991108

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 -2938991107
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 2938991108 can be divided by 24 positive divisors. The sum of these divisors (counting 2938991108) is 1, the average is 0.041666666666667.

Base conversion 2938991108

Base System Value
2 Binary 10101111001011010111001000000100
3 Ternary 21120211020012212112
4 Quaternary 2233023113020010
5 Quinary 22004340203413
6 Senary 1203344440152
8 Octal 25713271004
10 Decimal 2938991108
12 Duodecimal 6a0319058
16 Hexadecimal af2d7204
20 Vigesimal 25i8dhf8
36 Base36 1clss1w

Cryptographic Hash Functions

md5 5542440fa954b22e965ba55e7587b196
sha1 9396646813dd8dfc67cd056922451a29e9b1b0d5
sha256 14bf39c4c722deab00c229a4e0da81576307fd5c7a4e20b07deb78190ccbd8d8
sha512 e5f6cc0a7c0ef5ed23f2917f25c5fb2493aae2cfd79378baeeb3961b92d0b23cc005d24539d70ff249a7d67d39ebf3d13f67fcc6467afe60143cdec1cfebf63b
ripemd-160 18f47af55917ec0003eb83796e58d6170b3ce86e

2938991108 as geometric shapes

Circle

Radius = n
Diameter 5877982216
Circumference 18466225747.717
Area 2.7136036635431E+19

Sphere

Radius = n
Volume 1.0633676050386E+29
Surface area 1.0854414654172E+20
Circumference 18466225747.717

Square

Length = n
Perimeter 11755964432
Area 8637668732903067664
Diagonal 4156361084.6275

Cube

Length = n
Surface area 5.1826012397418E+19
Volume 2.5386031599852E+28
Space diagonal 5090481922.0491

Equilateral Triangle

Length = n
Perimeter 8816973324
Area 3.7402202760843E+18
Altitude 2545240961.0246

Triangular Pyramid

Length = n
Surface area 3.7402202760843E+18
Volume 2.9917725152785E+27
Height 1385453694.8758