1999740432 (number)

1999740432 is an even 10-digits composite number following 1999740431 and preceding 1999740433. In scientific notation, it is written as 1.999740432 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors. There are 666580128 positive integers (up to 1999740432) that are relatively prime to 1999740432.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.999740432 × 10^9
Engineering notation 1.999740432 × 10^9

Prime Factorization of 1999740432

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41661259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 249967554
Product of the distinct prime numbers

The prime factorization of 1999740432 is 2 × 2 × 2 × 2 × 3 × 41661259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 12, 97, 305, 609, 32, 301, 51282, 39200, 298029, 613544, 4516871, 8744808, 19067442, 40698795, 852186583, 88248275, 7015448620, 2955157083

Basic calculations (n = 1999740432)

Multiplication

n×y
n×2 3999480864
n×3 5999221296
n×4 7998961728
n×5 9998702160

Division

n÷y
n÷2 999870216
n÷3 666580144
n÷3 499935108
n÷5 399948086.4

Exponentiation

ny
n2 3998961795375546624
n3 7.9968855882358E+27
n4 1.5991695440873E+37
n5 3.1979239949344E+46

Nth Root

y√n
2√n 44718.457397366
3√n 1259.8665416722
4√n 211.46739086054
5√n 72.47608497402

Divisors of 1999740432

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 41661259, 83322518, 124983777, 166645036, 249967554, 333290072, 499935108, 666580144, 999870216, 1999740432

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1999740431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1999740432 can be divided by 20 positive divisors. The sum of these divisors (counting 1999740432) is 1, the average is 0.05.

Base conversion 1999740432

Base System Value
2 Binary 1110111001100011001111000010000
3 Ternary 12011100212100011110
4 Quaternary 1313030121320100
5 Quinary 13043413143212
6 Senary 530233213320
8 Octal 16714317020
10 Decimal 1999740432
12 Duodecimal 479861240
16 Hexadecimal 77319e10
20 Vigesimal 1b4i7b1c
36 Base36 x2ldlc

Cryptographic Hash Functions

md5 d625a02d4402221cd5d0a2df04ef654d
sha1 0c975d57d36aebc14ede71dc83e17993fb524b2e
sha256 ac0ae1aff99b11224732a78444267e42f34f7425abe491424bd9de0844126f89
sha512 43a423b392e3bd008c20c068e3240092cb7c0753611253dfc5a94d6788859a3ef67a0a75ad94196d1f27c38265259e75af97ebf740c0c95dfac7d1311cae042e
ripemd-160 1c65bba48e698ff688aba28b38ebc7ed0b4426bd

1999740432 as geometric shapes

Circle

Radius = n
Diameter 3999480864
Circumference 12564739700.515
Area 1.2563108998338E+19

Sphere

Radius = n
Volume 3.34972760208E+28
Surface area 5.0252435993352E+19
Circumference 12564739700.515

Square

Length = n
Perimeter 7998961728
Area 3998961795375546624
Diagonal 2828060040.1602

Cube

Length = n
Surface area 2.3993770772253E+19
Volume 7.9968855882358E+27
Space diagonal 3463652030.1737

Equilateral Triangle

Length = n
Perimeter 5999221296
Area 1.7316012517793E+18
Altitude 1731826015.0869

Triangular Pyramid

Length = n
Surface area 1.7316012517793E+18
Volume 9.4244200463575E+26
Height 942686680.05341