639734598 (number)

639734598 is an even 9-digits composite number following 639734597 and preceding 639734599. In scientific notation, it is written as 6.39734598 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 202002984 positive integers (up to 639734598) that are relatively prime to 639734598.

Interesting facts

Basic properties

Name

Name six hundred thirty-nine million seven hundred thirty-four thousand five hundred ninety-eight

Notation

Scientific notation 6.39734598 × 10^8
Engineering notation 6.39734598 × 10^6

Prime Factorization of 639734598

Prime Factorization 2 × 1539 × 19 × 10939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 639734598
Product of the distinct prime numbers

The prime factorization of 639734598 is 2 × 1539 × 19 × 10939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 57, 86, 313, 792, 618, 3068, 24873, 26749, 770658, 539339, 2417394, 5279329, 17648341, 13018815, 935128657, 356532017, 5405334212, 8923814205

Basic calculations (n = 639734598)

Multiplication

n×y
n×2 1279469196
n×3 1919203794
n×4 2558938392
n×5 3198672990

Division

n÷y
n÷2 319867299
n÷3 213244866
n÷3 159933649.5
n÷5 127946919.6

Exponentiation

ny
n2 409260355878221604
n3 2.6181800924509E+26
n4 1.6749403889357E+35
n5 1.0715173163897E+44

Nth Root

y√n
2√n 25292.975269825
3√n 861.65473636012
4√n 159.03765362274
5√n 57.70320924917

Divisors of 639734598

1, 2, 19, 38, 1539, 3078, 10939, 21878, 29241, 58482, 207841, 415682, 16835121, 33670242, 319867299, 639734598

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 -639734597
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 639734598 can be divided by 16 positive divisors. The sum of these divisors (counting 639734598) is 1, the average is 0.0625.

Base conversion 639734598

Base System Value
2 Binary 100110001000011001001101000110
3 Ternary 1122120202212220000
4 Quaternary 212020121031012
5 Quinary 2302233001343
6 Senary 143251422130
8 Octal 4610311506
10 Decimal 639734598
12 Duodecimal 15a2b4946
16 Hexadecimal 26219346
20 Vigesimal 9ji6g9i
36 Base36 akvqdi

Cryptographic Hash Functions

md5 422cfe898bda51bafb9eaacc3b9413d0
sha1 a0b3e0f2e8a9423007147796007f945374344966
sha256 2e7f8a5a52e786ea43548f5e3476db949f0094cb253c4f74f24fad665f8ecaea
sha512 3717eb8beeb6f50bc8279c86910982cbc57bce9d6b78efcca7329ef6e06bddec8ffe51a54fb9c7b8d93a74c0ad85c48c27c3befe63f4c3aeb497f0ccc2d7314d
ripemd-160 f3a15f7a8a971fa7a383cd30aa269a231a4c8340

639734598 as geometric shapes

Circle

Radius = n
Diameter 1279469196
Circumference 4019571026.648
Area 1.2857293274326E+18

Sphere

Radius = n
Volume 1.0967007125625E+27
Surface area 5.1429173097303E+18
Circumference 4019571026.648

Square

Length = n
Perimeter 2558938392
Area 409260355878221604
Diagonal 904721344.8109

Cube

Length = n
Surface area 2455562135269329624
Volume 2.6181800924509E+26
Space diagonal 1108052827.0957

Equilateral Triangle

Length = n
Perimeter 1919203794
Area 1.772149324762E+17
Altitude 554026413.54783

Triangular Pyramid

Length = n
Surface area 1.772149324762E+17
Volume 3.0855548295661E+25
Height 301573781.60363