1991424104 (number)

1991424104 is an even 10-digits composite number following 1991424103 and preceding 1991424105. In scientific notation, it is written as 1.991424104 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 995712048 positive integers (up to 1991424104) that are relatively prime to 1991424104.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-one million four hundred twenty-four thousand one hundred four

Notation

Scientific notation 1.991424104 × 10^9
Engineering notation 1.991424104 × 10^9

Prime Factorization of 1991424104

Prime Factorization 2 × 2 × 2 × 248928013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 497856026
Product of the distinct prime numbers

The prime factorization of 1991424104 is 2 × 2 × 2 × 248928013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1991424104)

Multiplication

n×y
n×2 3982848208
n×3 5974272312
n×4 7965696416
n×5 9957120520

Division

n÷y
n÷2 995712052
n÷3 663808034.66667
n÷3 497856026
n÷5 398284820.8

Exponentiation

ny
n2 3965769961992202816
n3 7.8975298932304E+27
n4 1.572733139144E+37
n5 3.1319786824509E+46

Nth Root

y√n
2√n 44625.375113269
3√n 1258.1176444819
4√n 211.24718959851
5√n 72.415703133197

Divisors of 1991424104

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 -1991424103
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 1991424104 can be divided by 8 positive divisors. The sum of these divisors (counting 1991424104) is 1, the average is 0.125.

Base conversion 1991424104

Base System Value
2 Binary 1110110101100101011100001101000
3 Ternary 12010210012211022022
4 Quaternary 1312230223201220
5 Quinary 13034301032404
6 Senary 525335044012
8 Octal 16654534150
10 Decimal 1991424104
12 Duodecimal 476b10608
16 Hexadecimal 76b2b868
20 Vigesimal 1b268054
36 Base36 wxn4o8

Cryptographic Hash Functions

md5 c56d1220d55c978b21fab38947752867
sha1 b9b9b40ddcf3ba3d40f0a76e6d9cf8ebcf5ca9da
sha256 b79fef2594383e9e7b407994ebf2afe4dd0db58d1c4e92c107b26873bdb28fa5
sha512 62e239f647d6bc4ebd5c69bb23f4f4389f5b9597253f1c0e92487c1afd9d4cfdcd084c6750236a02a568629fd238794d97247ea6b9a2a5ee1946a4e342a5cba0
ripemd-160 cc9f777b59f2d1594e7a34086baa89eb1434dfd3

1991424104 as geometric shapes

Circle

Radius = n
Diameter 3982848208
Circumference 12512486670.616
Area 1.2458833778422E+19

Sphere

Radius = n
Volume 3.3081095858771E+28
Surface area 4.9835335113687E+19
Circumference 12512486670.616

Square

Length = n
Perimeter 7965696416
Area 3965769961992202816
Diagonal 2816298976.3135

Cube

Length = n
Surface area 2.3794619771953E+19
Volume 7.8975298932304E+27
Space diagonal 3449247727.5453

Equilateral Triangle

Length = n
Perimeter 5974272312
Area 1.7172287663252E+18
Altitude 1724623863.7727

Triangular Pyramid

Length = n
Surface area 1.7172287663252E+18
Volume 9.3073282368779E+26
Height 938766325.43783