6647429905 (number)

6647429905 is an odd 10-digits composite number following 6647429904 and preceding 6647429906. In scientific notation, it is written as 6.647429905 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 5317160688 positive integers (up to 6647429905) that are relatively prime to 6647429905.

Interesting facts

Basic properties

Name

Name six billion six hundred forty-seven million four hundred twenty-nine thousand nine hundred five

Notation

Scientific notation 6.647429905 × 10^9
Engineering notation 6.647429905 × 10^9

Prime Factorization of 6647429905

Prime Factorization 5 × 7043 × 188767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6647429905
Product of the distinct prime numbers

The prime factorization of 6647429905 is 5 × 7043 × 188767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6647429905)

Multiplication

n×y
n×2 13294859810
n×3 19942289715
n×4 26589719620
n×5 33237149525

Division

n÷y
n÷2 3323714952.5
n÷3 2215809968.3333
n÷3 1661857476.25
n÷5 1329485981

Exponentiation

ny
n2 4.4188324341888E+19
n3 2.9373878868211E+29
n4 1.9526080081439E+39
n5 1.2979824866078E+49

Nth Root

y√n
2√n 81531.772365134
3√n 1880.2600652187
4√n 285.5376899205
5√n 92.157514510062

Divisors of 6647429905

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 -6647429904
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 6647429905 can be divided by 8 positive divisors. The sum of these divisors (counting 6647429905) is 1, the average is 0.125.

Base conversion 6647429905

Base System Value
2 Binary 110001100001101111011101100010001
3 Ternary 122011021022102112121
4 Quaternary 12030031323230101
5 Quinary 102103220224110
6 Senary 3015341254241
8 Octal 61415735421
10 Decimal 6647429905
12 Duodecimal 1356264381
16 Hexadecimal 18c37bb11
20 Vigesimal 53h68ef5
36 Base36 31xphqp

Cryptographic Hash Functions

md5 40fdc1aaf1cafcef9e134727ac5f73eb
sha1 95a3af9c810a12871560966787800ac168596808
sha256 9c62d1840f47439935c63eb75fea73c66c9f8f8087dbb8afe5ccbc75a7415a43
sha512 c9ce3de0d810a5a117d7b8f4b732bdd1caacdfcf5992a7276f1986d560b2c5eaf62ba600021e4d9a53ee95905f3766f69c02c565b0b6fdeb2fa753de79af384d
ripemd-160 f452933baee0bdb984544793adc1090608808b9b

6647429905 as geometric shapes

Circle

Radius = n
Diameter 13294859810
Circumference 41767033909.602
Area 1.3882171512692E+20

Sphere

Radius = n
Volume 1.2304101607974E+30
Surface area 5.5528686050768E+20
Circumference 41767033909.602

Square

Length = n
Perimeter 26589719620
Area 4.4188324341888E+19
Diagonal 9400885526.5755

Cube

Length = n
Surface area 2.6512994605133E+20
Volume 2.9373878868211E+29
Space diagonal 11513686335.213

Equilateral Triangle

Length = n
Perimeter 19942289715
Area 1.9134105715371E+19
Altitude 5756843167.6064

Triangular Pyramid

Length = n
Surface area 1.9134105715371E+19
Volume 3.4617448229107E+28
Height 3133628508.8585