72089646 (number)

72089646 is an even 8-digits composite number following 72089645 and preceding 72089647. In scientific notation, it is written as 7.2089646 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23576384 positive integers (up to 72089646) that are relatively prime to 72089646.

Interesting facts

Basic properties

Name

Name seventy-two million eighty-nine thousand six hundred forty-six

Notation

Scientific notation 7.2089646 × 10^7
Engineering notation 7.2089646 × 10^6

Prime Factorization of 72089646

Prime Factorization 2 × 3 × 53 × 226697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72089646
Product of the distinct prime numbers

The prime factorization of 72089646 is 2 × 3 × 53 × 226697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 11, 54, 127, 329, 404, 3877, 26921, 58689, 750570, 69452, 7674368, 7940431, 77681866, 35394161, 715587242, 442565787, 2657644940, 3294802591

Basic calculations (n = 72089646)

Multiplication

n×y
n×2 144179292
n×3 216268938
n×4 288358584
n×5 360448230

Division

n÷y
n÷2 36044823
n÷3 24029882
n÷3 18022411.5
n÷5 14417929.2

Exponentiation

ny
n2 5196917060405316
n3 3.7464391117598E+23
n4 2.7007946932732E+31
n5 1.9469933335674E+39

Nth Root

y√n
2√n 8490.5621722004
3√n 416.18935151516
4√n 92.144246549637
5√n 37.288471252361

Divisors of 72089646

1, 2, 3, 6, 53, 106, 159, 318, 226697, 453394, 680091, 1360182, 12014941, 24029882, 36044823, 72089646

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 -72089645
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 72089646 can be divided by 16 positive divisors. The sum of these divisors (counting 72089646) is 1, the average is 0.0625.

Base conversion 72089646

Base System Value
2 Binary 100010011000000000000101110
3 Ternary 12000122112101220
4 Quaternary 10103000000232
5 Quinary 121423332041
6 Senary 11053044210
8 Octal 423000056
10 Decimal 72089646
12 Duodecimal 20186666
16 Hexadecimal 44c002e
20 Vigesimal 12ab426
36 Base36 16x4q6

Cryptographic Hash Functions

md5 a6cfebaab719d96294da36157794d6aa
sha1 462e636e4ec2d34e33dc9c3b8f21f4788d88d184
sha256 c4b7a18611def8d92bd38607cab87e5b3ebdd764f0bdeb0cf41a4f87edb5d6a3
sha512 cceba12bd7cb02714580120c1b08cb5b95d8e8150ae0f224cb3efe1e69e8dafcb687cd82ba52a9f1f00282802e9b1268f52333778403ad00b63ea2b6b1e0f77a
ripemd-160 0e629dd82b8e10cba47d8dbe41bf98692619073e

72089646 as geometric shapes

Circle

Radius = n
Diameter 144179292
Circumference 452952604.54698
Area 1.6326596458285E+16

Sphere

Radius = n
Volume 1.5693047454168E+24
Surface area 6.5306385833139E+16
Circumference 452952604.54698

Square

Length = n
Perimeter 288358584
Area 5196917060405316
Diagonal 101950155.07988

Cube

Length = n
Surface area 31181502362431896
Volume 3.7464391117598E+23
Space diagonal 124862929.57165

Equilateral Triangle

Length = n
Perimeter 216268938
Area 2.2503310978359E+15
Altitude 62431464.785827

Triangular Pyramid

Length = n
Surface area 2.2503310978359E+15
Volume 4.4152208353798E+22
Height 33983385.026625