639736074 (number)

639736074 is an even 9-digits composite number following 639736073 and preceding 639736075. In scientific notation, it is written as 6.39736074 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 213245352 positive integers (up to 639736074) that are relatively prime to 639736074.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million seven hundred thirty-six thousand seventy-four

Notation

Scientific notation 6.39736074 × 10^8
Engineering notation 6.39736074 × 10^6

Prime Factorization of 639736074

Prime Factorization 2 × 9 × 35540893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 639736074
Product of the distinct prime numbers

The prime factorization of 639736074 is 2 × 9 × 35540893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 23, 85, 460, 151, 3440, 3516, 32866, 15002, 268138, 166466, 3262168, 3103480, 74709457, 22590823, 555534492, 896052431, 397000527, 3306122574

Basic calculations (n = 639736074)

Multiplication

n×y
n×2 1279472148
n×3 1919208222
n×4 2558944296
n×5 3198680370

Division

n÷y
n÷2 319868037
n÷3 213245358
n÷3 159934018.5
n÷5 127947214.8

Exponentiation

ny
n2 409262244376933476
n3 2.6181982145413E+26
n4 1.6749558467244E+35
n5 1.0715296775068E+44

Nth Root

y√n
2√n 25293.004447871
3√n 861.65539903149
4√n 159.03774535584
5√n 57.703235875792

Divisors of 639736074

1, 2, 9, 18, 35540893, 71081786, 319868037, 639736074

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 -639736073
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 639736074 can be divided by 8 positive divisors. The sum of these divisors (counting 639736074) is 1, the average is 0.125.

Base conversion 639736074

Base System Value
2 Binary 100110001000011001100100001010
3 Ternary 1122120202221220200
4 Quaternary 212020121210022
5 Quinary 2302233023244
6 Senary 143251433030
8 Octal 4610314412
10 Decimal 639736074
12 Duodecimal 15a2b5776
16 Hexadecimal 2621990a
20 Vigesimal 9ji703e
36 Base36 akvrii

Cryptographic Hash Functions

md5 3a1a32484926f9faf392e27594a3fa98
sha1 1c827f8d78c4916558aa723c62eb52abcf048a8c
sha256 88c7a428cbfd02b89e3593d237d9316e9b9ddf91c1b205655f9da00569c14d3f
sha512 82114e5cb7f860cd0e8898b0d6dc2bdfee17328b7466218a9a340b66d5f165c4ac879d87cc38d2f4e276a0afc5370b8331e629be9e07d2089ca18a119f0dcb1e
ripemd-160 f7f99458c2ce55c88f6ff4cec030c0734983f3cf

639736074 as geometric shapes

Circle

Radius = n
Diameter 1279472148
Circumference 4019580300.6296
Area 1.2857352603262E+18

Sphere

Radius = n
Volume 1.096708303526E+27
Surface area 5.142941041305E+18
Circumference 4019580300.6296

Square

Length = n
Perimeter 2558944296
Area 409262244376933476
Diagonal 904723432.19012

Cube

Length = n
Surface area 2455573466261600856
Volume 2.6181982145413E+26
Space diagonal 1108055383.6026

Equilateral Triangle

Length = n
Perimeter 1919208222
Area 1.7721575022013E+17
Altitude 554027691.80132

Triangular Pyramid

Length = n
Surface area 1.7721575022013E+17
Volume 3.0855761866544E+25
Height 301574477.39671