1991784414 (number)

1991784414 is an even 10-digits composite number following 1991784413 and preceding 1991784415. In scientific notation, it is written as 1.991784414 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 638007552 positive integers (up to 1991784414) that are relatively prime to 1991784414.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-one million seven hundred eighty-four thousand four hundred fourteen

Notation

Scientific notation 1.991784414 × 10^9
Engineering notation 1.991784414 × 10^9

Prime Factorization of 1991784414

Prime Factorization 2 × 3 × 53 × 73 × 239 × 359

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1991784414
Product of the distinct prime numbers

The prime factorization of 1991784414 is 2 × 3 × 53 × 73 × 239 × 359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 55, 97, 859, 51, 3882, 7210, 72249, 65376, 758792, 439601, 3016728, 3530214, 2620267, 71130000, 38584029, 358492678, 9238244135, 132152128

Basic calculations (n = 1991784414)

Multiplication

n×y
n×2 3983568828
n×3 5975353242
n×4 7967137656
n×5 9958922070

Division

n÷y
n÷2 995892207
n÷3 663928138
n÷3 497946103.5
n÷5 398356882.8

Exponentiation

ny
n2 3967205151853323396
n3 7.901817388602E+27
n4 1.5738716716892E+37
n5 3.1348130653066E+46

Nth Root

y√n
2√n 44629.411983579
3√n 1258.193517326
4√n 211.25674423218
5√n 72.418323390108

Divisors of 1991784414

1, 2, 3, 6, 53, 73, 106, 146, 159, 219, 239, 318, 359, 438, 478, 717, 718, 1077, 1434, 2154, 3869, 7738, 11607, 12667, 17447, 19027, 23214, 25334, 26207, 34894, 38001, 38054, 52341, 52414, 57081, 76002, 78621, 85801, 104682, 114162, 157242, 171602, 257403, 514806, 924691, 1388971, 1849382, 2774073, 2777942, 4166913, 4547453, 5548146, 6263473, 8333826, 9094906, 12526946, 13642359, 18790419, 27284718, 37580838, 331964069, 663928138, 995892207, 1991784414

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1991784413
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1991784414 can be divided by 64 positive divisors. The sum of these divisors (counting 1991784414) is 1, the average is 0.015625.

Base conversion 1991784414

Base System Value
2 Binary 1110110101110000011011111011110
3 Ternary 12010210220010120010
4 Quaternary 1312232003133132
5 Quinary 13034344100124
6 Senary 525350504050
8 Octal 16656033736
10 Decimal 1991784414
12 Duodecimal 477065026
16 Hexadecimal 76b837de
20 Vigesimal 1b28d10e
36 Base36 wxuuou

Cryptographic Hash Functions

md5 80c9d6bffbc1826a46346896e09003ff
sha1 1c56d4cb9622082d7b24480c265352bc03a4356d
sha256 88c27628a0e459791ab0fbd00d14547cb9339da3cd271c0d86aadb42f8a899c4
sha512 f482e5da6ddcde9e9823ad14327a5b5088dfbd665d124a145cf46f1a1b404141776b61000850013349f51771b767af50e0128ce188abef6fbfc24427478ad888
ripemd-160 8124e1049254a5229229ddb072526e69605b02cc

1991784414 as geometric shapes

Circle

Radius = n
Diameter 3983568828
Circumference 12514750565.114
Area 1.2463342560346E+19

Sphere

Radius = n
Volume 3.3099055277387E+28
Surface area 4.9853370241384E+19
Circumference 12514750565.114

Square

Length = n
Perimeter 7967137656
Area 3967205151853323396
Diagonal 2816808531.6021

Cube

Length = n
Surface area 2.380323091112E+19
Volume 7.901817388602E+27
Space diagonal 3449871802.7718

Equilateral Triangle

Length = n
Perimeter 5975353242
Area 1.7178502217647E+18
Altitude 1724935901.3859

Triangular Pyramid

Length = n
Surface area 1.7178502217647E+18
Volume 9.3123810986304E+26
Height 938936177.20072