2938991107 (number)

2938991107 is an odd 10-digits composite number following 2938991106 and preceding 2938991108. In scientific notation, it is written as 2.938991107 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 2708481888 positive integers (up to 2938991107) that are relatively prime to 2938991107.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.938991107 × 10^9
Engineering notation 2.938991107 × 10^9

Prime Factorization of 2938991107

Prime Factorization 13 × 613 × 368803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2938991107
Product of the distinct prime numbers

The prime factorization of 2938991107 is 13 × 613 × 368803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2938991107)

Multiplication

n×y
n×2 5877982214
n×3 8816973321
n×4 11755964428
n×5 14694955535

Division

n÷y
n÷2 1469495553.5
n÷3 979663702.33333
n÷3 734747776.75
n÷5 587798221.4

Exponentiation

ny
n2 8637668727025085449
n3 2.5386031573939E+28
n4 7.4609321037827E+37
n5 2.1927613102948E+47

Nth Root

y√n
2√n 54212.462653895
3√n 1432.4058652826
4√n 232.83569883911
5√n 78.277988008796

Divisors of 2938991107

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 -2938991106
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 2938991107 can be divided by 8 positive divisors. The sum of these divisors (counting 2938991107) is 1, the average is 0.125.

Base conversion 2938991107

Base System Value
2 Binary 10101111001011010111001000000011
3 Ternary 21120211020012212111
4 Quaternary 2233023113020003
5 Quinary 22004340203412
6 Senary 1203344440151
8 Octal 25713271003
10 Decimal 2938991107
12 Duodecimal 6a0319057
16 Hexadecimal af2d7203
20 Vigesimal 25i8dhf7
36 Base36 1clss1v

Cryptographic Hash Functions

md5 1f870cee29499bbd14ad100c3a2753f9
sha1 c2a01d304af6e71c2c9bef329bc562e92bd151d8
sha256 0e348610c0995ce035791fd72b5451c1ac52e470f27c84f7141f632efbe5bde9
sha512 cf73de10ffba08d118bc33b5a6231edd93599acfe42f2ca2ac65f4b46625ce76010193bf857e10ef28ce1cadda109cb706ce1c49a620fc021d35f72d04d4c5dd
ripemd-160 bd079b72d971c6eff9ab77d25bf581c63a39d4ea

2938991107 as geometric shapes

Circle

Radius = n
Diameter 5877982214
Circumference 18466225741.434
Area 2.7136036616964E+19

Sphere

Radius = n
Volume 1.0633676039531E+29
Surface area 1.0854414646786E+20
Circumference 18466225741.434

Square

Length = n
Perimeter 11755964428
Area 8637668727025085449
Diagonal 4156361083.2133

Cube

Length = n
Surface area 5.1826012362151E+19
Volume 2.5386031573939E+28
Space diagonal 5090481920.3171

Equilateral Triangle

Length = n
Perimeter 8816973321
Area 3.7402202735391E+18
Altitude 2545240960.1585

Triangular Pyramid

Length = n
Surface area 3.7402202735391E+18
Volume 2.9917725122246E+27
Height 1385453694.4044