640103742 (number)

640103742 is an even 9-digits composite number following 640103741 and preceding 640103743. In scientific notation, it is written as 6.40103742 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 213367896 positive integers (up to 640103742) that are relatively prime to 640103742.

Interesting facts

Basic properties

Name

Name six hundred forty million one hundred three thousand seven hundred forty-two

Notation

Scientific notation 6.40103742 × 10^8
Engineering notation 6.40103742 × 10^6

Prime Factorization of 640103742

Prime Factorization 2 × 9 × 3 × 11853773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 640103742
Product of the distinct prime numbers

The prime factorization of 640103742 is 2 × 9 × 3 × 11853773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 35, 92, 111, 308, 3020, 6034, 70598, 90551, 426026, 109721, 3527274, 6706940, 79152033, 68488471, 101996944, 201950942, 2791320784, 7681809269

Basic calculations (n = 640103742)

Multiplication

n×y
n×2 1280207484
n×3 1920311226
n×4 2560414968
n×5 3200518710

Division

n÷y
n÷2 320051871
n÷3 213367914
n÷3 160025935.5
n÷5 128020748.4

Exponentiation

ny
n2 409732800522402564
n3 2.6227149883453E+26
n4 1.6788096782393E+35
n5 1.0746123571468E+44

Nth Root

y√n
2√n 25300.27157957
3√n 861.82043711446
4√n 159.06059090664
5√n 57.709866972167

Divisors of 640103742

1, 2, 3, 6, 9, 18, 27, 54, 11853773, 23707546, 35561319, 71122638, 106683957, 213367914, 320051871, 640103742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -640103741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 640103742 can be divided by 16 positive divisors. The sum of these divisors (counting 640103742) is 1, the average is 0.0625.

Base conversion 640103742

Base System Value
2 Binary 100110001001110011010100111110
3 Ternary 1122121110122021000
4 Quaternary 212021303110332
5 Quinary 2302331304432
6 Senary 143303351130
8 Octal 4611632476
10 Decimal 640103742
12 Duodecimal 15a4524a6
16 Hexadecimal 2627353e
20 Vigesimal a00cj72
36 Base36 al3n7i

Cryptographic Hash Functions

md5 fcbf521c0a2558d89c24c632a7a0df09
sha1 3737e88e5ef6e2ba422f9999f9f2c57aca1a2001
sha256 8ad3e8734f43030a7e452920325616413d19109eeaf7d614a2a915bf7439af44
sha512 2715f0e3d93814f27e1a541c9ccdae399af5b3cef8d5a8313ecfd250b5c1f7608e2b6b05a05c3602866f50d849efebd832deafa37af185f340f01463d6dc78bd
ripemd-160 56b026cb0d36b83c1085963cb5630d1ca41ac8a8

640103742 as geometric shapes

Circle

Radius = n
Diameter 1280207484
Circumference 4021890426.8051
Area 1.287213556056E+18

Sphere

Radius = n
Volume 1.0986002853127E+27
Surface area 5.1488542242238E+18
Circumference 4021890426.8051

Square

Length = n
Perimeter 2560414968
Area 409732800522402564
Diagonal 905243393.26217

Cube

Length = n
Surface area 2458396803134415384
Volume 2.6227149883453E+26
Space diagonal 1108692203.259

Equilateral Triangle

Length = n
Perimeter 1920311226
Area 1.7741950700807E+17
Altitude 554346101.62948

Triangular Pyramid

Length = n
Surface area 1.7741950700807E+17
Volume 3.0908992556309E+25
Height 301747797.75406