72079384 (number)

72079384 is an even 8-digits composite number following 72079383 and preceding 72079385. In scientific notation, it is written as 7.2079384 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 32118912 positive integers (up to 72079384) that are relatively prime to 72079384.

Interesting facts

Basic properties

Name

Name seventy-two million seventy-nine thousand three hundred eighty-four

Notation

Scientific notation 7.2079384 × 10^7
Engineering notation 7.2079384 × 10^6

Prime Factorization of 72079384

Prime Factorization 2 × 2 × 2 × 377 × 23899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18019846
Product of the distinct prime numbers

The prime factorization of 72079384 is 2 × 2 × 2 × 377 × 23899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 94, 92, 729, 443, 6688, 8684, 14876, 28471, 398935, 955632, 6144627, 8275553, 17464454, 31309550, 476329422, 249989238, 7183649631, 1775994345

Basic calculations (n = 72079384)

Multiplication

n×y
n×2 144158768
n×3 216238152
n×4 288317536
n×5 360396920

Division

n÷y
n÷2 36039692
n÷3 24026461.333333
n÷3 18019846
n÷5 14415876.8

Exponentiation

ny
n2 5195437597819456
n3 3.7448394166127E+23
n4 2.6992571832836E+31
n5 1.9456079502866E+39

Nth Root

y√n
2√n 8489.9578326397
3√n 416.16960231846
4√n 92.140967178773
5√n 37.287409585108

Divisors of 72079384

1, 2, 4, 8, 377, 754, 1508, 3016, 23899, 47798, 95596, 191192, 9009923, 18019846, 36039692, 72079384

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 -72079383
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 72079384 can be divided by 16 positive divisors. The sum of these divisors (counting 72079384) is 1, the average is 0.0625.

Base conversion 72079384

Base System Value
2 Binary 100010010111101100000011000
3 Ternary 12000122000022211
4 Quaternary 10102331200120
5 Quinary 121423020014
6 Senary 11052524504
8 Octal 422754030
10 Decimal 72079384
12 Duodecimal 20180734
16 Hexadecimal 44bd818
20 Vigesimal 12a9i94
36 Base36 16wwt4

Cryptographic Hash Functions

md5 11621cd156432ac3c4c065cb8cc26b20
sha1 4c472ef65133740bcde429feca9d817e6c82a635
sha256 2ab4fa104a26e25b85559a86aee68db1a2b4f680a394e3f8c2e56286cbc45157
sha512 7f9b33d77ac2b70183446f6bbc553ebf909d2e32b9c0d260d6bc3a9e987c5ffee5573e3ba5f4eb178606e7a4b3fab2d8ac39e8f9b625a93df4b480ac2772568e
ripemd-160 631761eacc050047bfb8b8e58db1b258422514de

72079384 as geometric shapes

Circle

Radius = n
Diameter 144158768
Circumference 452888126.49936
Area 1.6321948589494E+16

Sphere

Radius = n
Volume 1.5686346666805E+24
Surface area 6.5287794357975E+16
Circumference 452888126.49936

Square

Length = n
Perimeter 288317536
Area 5195437597819456
Diagonal 101935642.4203

Cube

Length = n
Surface area 31172625586916736
Volume 3.7448394166127E+23
Space diagonal 124845155.26627

Equilateral Triangle

Length = n
Perimeter 216238152
Area 2.2496904717442E+15
Altitude 62422577.633134

Triangular Pyramid

Length = n
Surface area 2.2496904717442E+15
Volume 4.4133355765691E+22
Height 33978547.473433