73649870 (number)

73649870 is an even 8-digits composite number following 73649869 and preceding 73649871. In scientific notation, it is written as 7.3649870 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 25251360 positive integers (up to 73649870) that are relatively prime to 73649870.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred forty-nine thousand eight hundred seventy

Notation

Scientific notation 7.3649870 × 10^7
Engineering notation 7.3649870 × 10^6

Prime Factorization of 73649870

Prime Factorization 2 × 7 × 5 × 1052141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73649870
Product of the distinct prime numbers

The prime factorization of 73649870 is 2 × 7 × 5 × 1052141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 92, 95, 225, 80, 3634, 8227, 19983, 65240, 186728, 271633, 4429642, 6815479, 75786670, 72710180, 513620588, 79213134, 7604951161, 8374737327

Basic calculations (n = 73649870)

Multiplication

n×y
n×2 147299740
n×3 220949610
n×4 294599480
n×5 368249350

Division

n÷y
n÷2 36824935
n÷3 24549956.666667
n÷3 18412467.5
n÷5 14729974

Exponentiation

ny
n2 5424303351016900
n3 3.9949923664296E+23
n4 2.9423066843853E+31
n5 2.1670050480511E+39

Nth Root

y√n
2√n 8581.950244554
3√n 419.17045257597
4√n 92.63881607919
5√n 37.448497430909

Divisors of 73649870

1, 2, 5, 7, 10, 14, 35, 70, 1052141, 2104282, 5260705, 7364987, 10521410, 14729974, 36824935, 73649870

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 -73649869
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 73649870 can be divided by 16 positive divisors. The sum of these divisors (counting 73649870) is 1, the average is 0.0625.

Base conversion 73649870

Base System Value
2 Binary 100011000111100111011001110
3 Ternary 12010120210121222
4 Quaternary 10120330323032
5 Quinary 122323243440
6 Senary 11150323342
8 Octal 430747316
10 Decimal 73649870
12 Duodecimal 207b9552
16 Hexadecimal 463cece
20 Vigesimal 13064da
36 Base36 17uklq

Cryptographic Hash Functions

md5 642743b619961475bb46d4a6bbcb902c
sha1 5038a228e8a5565de0d1226fb2cb27383e04c410
sha256 531bf4981a6b67b05e76b787c2f823703f779d32b3d6982f1bc05fbc6cbd1c98
sha512 30e74fa1db010276e7a23e245c33db9b22f6f867cc077d1f4eabeabdabc29125a09674715308d4688811040e8a22ab3ceaea40bf1a3940732b711b24480392a2
ripemd-160 84d67d7a6785304e59a77c26560e868979e95d6e

73649870 as geometric shapes

Circle

Radius = n
Diameter 147299740
Circumference 462755781.05969
Area 1.7040951558397E+16

Sphere

Radius = n
Volume 1.6734184892697E+24
Surface area 6.8163806233589E+16
Circumference 462755781.05969

Square

Length = n
Perimeter 294599480
Area 5424303351016900
Diagonal 104156645.02102

Cube

Length = n
Surface area 32545820106101400
Volume 3.9949923664296E+23
Space diagonal 127565316.81084

Equilateral Triangle

Length = n
Perimeter 220949610
Area 2.3487922499068E+15
Altitude 63782658.405421

Triangular Pyramid

Length = n
Surface area 2.3487922499068E+15
Volume 4.7081436551514E+22
Height 34718881.673672