72569892 (number)

72569892 is an even 8-digits composite number following 72569891 and preceding 72569893. In scientific notation, it is written as 7.2569892 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 22916736 positive integers (up to 72569892) that are relatively prime to 72569892.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 7.2569892 × 10^7
Engineering notation 7.2569892 × 10^6

Prime Factorization of 72569892

Prime Factorization 2 × 2 × 3 × 19 × 318289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36284946
Product of the distinct prime numbers

The prime factorization of 72569892 is 2 × 2 × 3 × 19 × 318289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 79, 23, 554, 386, 8232, 7919, 55684, 89673, 775444, 748614, 9560294, 851339, 5485512, 84170583, 436596912, 805202931, 7603581070, 8468258196

Basic calculations (n = 72569892)

Multiplication

n×y
n×2 145139784
n×3 217709676
n×4 290279568
n×5 362849460

Division

n÷y
n÷2 36284946
n÷3 24189964
n÷3 18142473
n÷5 14513978.4

Exponentiation

ny
n2 5266389224891664
n3 3.8218129728035E+23
n4 2.7734855468055E+31
n5 2.0127154659524E+39

Nth Root

y√n
2√n 8518.7963938575
3√n 417.11149535463
4√n 92.297326038502
5√n 37.33802097619

Divisors of 72569892

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 318289, 636578, 954867, 1273156, 1909734, 3819468, 6047491, 12094982, 18142473, 24189964, 36284946, 72569892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72569891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72569892 can be divided by 24 positive divisors. The sum of these divisors (counting 72569892) is 1, the average is 0.041666666666667.

Base conversion 72569892

Base System Value
2 Binary 100010100110101010000100100
3 Ternary 12001112221011210
4 Quaternary 10110311100210
5 Quinary 122034214032
6 Senary 11111231420
8 Octal 424652044
10 Decimal 72569892
12 Duodecimal 20378570
16 Hexadecimal 4535424
20 Vigesimal 12db4ec
36 Base36 177fac

Cryptographic Hash Functions

md5 30ef8ad2f209421fda5aa72ad9f5049c
sha1 619cbf0ce489684bec55ca651010ecb76585bb62
sha256 02f3666bbf00e6a12e4160ca36361f2a905c581b47aee7ac312c2edea236de8f
sha512 b96f2b83dd10b26de391245502ad7e10f55b1d7dc29aa7b67009a2748c6ac4803a20def788b79e2c6304831cf69ec41cf68ef1bd1293522e58268557942c8852
ripemd-160 e97579dbf5d8c43135a3278a0ada2ed64474910e

72569892 as geometric shapes

Circle

Radius = n
Diameter 145139784
Circumference 455970079.15801
Area 1.6544849699864E+16

Sphere

Radius = n
Volume 1.6008772745005E+24
Surface area 6.6179398799456E+16
Circumference 455970079.15801

Square

Length = n
Perimeter 290279568
Area 5266389224891664
Diagonal 102629325.48635

Cube

Length = n
Surface area 31598335349349984
Volume 3.8218129728035E+23
Space diagonal 125694740.04379

Equilateral Triangle

Length = n
Perimeter 217709676
Area 2.2804134274864E+15
Altitude 62847370.021893

Triangular Pyramid

Length = n
Surface area 2.2804134274864E+15
Volume 4.5040497824935E+22
Height 34209775.162117