1639493042 (number)

1639493042 is an even 10-digits composite number following 1639493041 and preceding 1639493043. In scientific notation, it is written as 1.639493042 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 745224100 positive integers (up to 1639493042) that are relatively prime to 1639493042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.639493042 × 10^9
Engineering notation 1.639493042 × 10^9

Prime Factorization of 1639493042

Prime Factorization 2 × 11 × 74522411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1639493042
Product of the distinct prime numbers

The prime factorization of 1639493042 is 2 × 11 × 74522411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1639493042)

Multiplication

n×y
n×2 3278986084
n×3 4918479126
n×4 6557972168
n×5 8197465210

Division

n÷y
n÷2 819746521
n÷3 546497680.66667
n÷3 409873260.5
n÷5 327898608.4

Exponentiation

ny
n2 2687937434766413764
n3 4.4068547216309E+27
n4 7.2250076532186E+36
n5 1.1845349775849E+46

Nth Root

y√n
2√n 40490.653761084
3√n 1179.1521828207
4√n 201.22289571787
5√n 69.653335049081

Divisors of 1639493042

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 -1639493041
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 1639493042 can be divided by 8 positive divisors. The sum of these divisors (counting 1639493042) is 1, the average is 0.125.

Base conversion 1639493042

Base System Value
2 Binary 1100001101110001010110110110010
3 Ternary 11020020222212122112
4 Quaternary 1201232022312302
5 Quinary 11324202234132
6 Senary 430404005322
8 Octal 14156126662
10 Decimal 1639493042
12 Duodecimal 399090842
16 Hexadecimal 61b8adb2
20 Vigesimal 15c6gcc2
36 Base36 r440xe

Cryptographic Hash Functions

md5 62223fadb7a0e7048d511ebf270f5f12
sha1 c050035c501c625eedc396035ca78d97be2209ac
sha256 a6c6e64a51bdb4c7d640d00162a5d48ca559808bafb9d4b543781d4940fdede0
sha512 dabb79057d704221e656a033bd085826752f97deea5668d47ffdbb6dd8d86fe018eaf377f916f55c76547f02426c8a77b9a89a288a4754d633ac756d6a3804c7
ripemd-160 dd765ee3b40307a1553ec26ba409e41249bffbd8

1639493042 as geometric shapes

Circle

Radius = n
Diameter 3278986084
Circumference 10301238592.718
Area 8.4444044983712E+18

Sphere

Radius = n
Volume 1.8459389891884E+28
Surface area 3.3777617993485E+19
Circumference 10301238592.718

Square

Length = n
Perimeter 6557972168
Area 2687937434766413764
Diagonal 2318593295.4127

Cube

Length = n
Surface area 1.6127624608598E+19
Volume 4.4068547216309E+27
Space diagonal 2839685247.3997

Equilateral Triangle

Length = n
Perimeter 4918479126
Area 1.1639110511454E+18
Altitude 1419842623.6998

Triangular Pyramid

Length = n
Surface area 1.1639110511454E+18
Volume 5.1935280956152E+26
Height 772864431.80424