72091236 (number)

72091236 is an even 8-digits composite number following 72091235 and preceding 72091237. In scientific notation, it is written as 7.2091236 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 20207616 positive integers (up to 72091236) that are relatively prime to 72091236.

Interesting facts

Basic properties

Name

Name seventy-two million ninety-one thousand two hundred thirty-six

Notation

Scientific notation 7.2091236 × 10^7
Engineering notation 7.2091236 × 10^6

Prime Factorization of 72091236

Prime Factorization 2 × 2 × 3 × 7 × 53 × 16193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36045618
Product of the distinct prime numbers

The prime factorization of 72091236 is 2 × 2 × 3 × 7 × 53 × 16193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 13, 70, 715, 30, 3574, 955, 60346, 37600, 328548, 856229, 3299594, 1280297, 83232388, 93321164, 305087020, 360090083, 7526776971, 9187265513

Basic calculations (n = 72091236)

Multiplication

n×y
n×2 144182472
n×3 216273708
n×4 288364944
n×5 360456180

Division

n÷y
n÷2 36045618
n÷3 24030412
n÷3 18022809
n÷5 14418247.2

Exponentiation

ny
n2 5197146308007696
n3 3.7466870101711E+23
n4 2.7010329746838E+31
n5 1.9472080562171E+39

Nth Root

y√n
2√n 8490.6558050601
3√n 416.19241129901
4√n 92.144754625861
5√n 37.288635736859

Divisors of 72091236

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 16193, 32386, 48579, 64772, 97158, 113351, 194316, 226702, 340053, 453404, 680106, 858229, 1360212, 1716458, 2574687, 3432916, 5149374, 6007603, 10298748, 12015206, 18022809, 24030412, 36045618, 72091236

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72091235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72091236 can be divided by 48 positive divisors. The sum of these divisors (counting 72091236) is 1, the average is 0.020833333333333.

Base conversion 72091236

Base System Value
2 Binary 100010011000000011001100100
3 Ternary 12000122121120210
4 Quaternary 10103000121210
5 Quinary 121423404421
6 Senary 11053055420
8 Octal 423003144
10 Decimal 72091236
12 Duodecimal 20187570
16 Hexadecimal 44c0664
20 Vigesimal 12ab81g
36 Base36 16x5yc

Cryptographic Hash Functions

md5 56e29cadae9e9c7daa306ae5e3c06b08
sha1 5629a7ce541dd4cce441d92fef206bfe54aaaee3
sha256 c24efaf9941174029a780b6ac42b2aaacea8bc6205627da68a686c36e3a5c6f8
sha512 31e9fdb927a2e9574c4dbe35ca383fa898d09cb27f66f80968262e40670d0b6c2ab7eed3cbeff9ac98ecd7b1a71a63ebc8051d547c848ac8677f2c209cf1ffa8
ripemd-160 29ee0982def890a78867d1aab149490500dadeeb

72091236 as geometric shapes

Circle

Radius = n
Diameter 144182472
Circumference 452962594.81162
Area 1.6327316660868E+16

Sphere

Radius = n
Volume 1.5694085848605E+24
Surface area 6.5309266643473E+16
Circumference 452962594.81162

Square

Length = n
Perimeter 288364944
Area 5197146308007696
Diagonal 101952403.67944

Cube

Length = n
Surface area 31182877848046176
Volume 3.7466870101711E+23
Space diagonal 124865683.53244

Equilateral Triangle

Length = n
Perimeter 216273708
Area 2.2504303649596E+15
Altitude 62432841.766219

Triangular Pyramid

Length = n
Surface area 2.2504303649596E+15
Volume 4.4155129864592E+22
Height 33984134.559813