72065600 (number)

72065600 is an even 8-digits composite number following 72065599 and preceding 72065601. In scientific notation, it is written as 7.2065600 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 84 positive divisors. There are 28385280 positive integers (up to 72065600) that are relatively prime to 72065600.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-five thousand six hundred

Notation

Scientific notation 7.2065600 × 10^7
Engineering notation 7.2065600 × 10^6

Prime Factorization of 72065600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 73 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 450410
Product of the distinct prime numbers

The prime factorization of 72065600 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 73 × 617. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 6, 88, 31, 526, 809, 4733, 1449, 21510, 5604, 655038, 122675, 82080, 2876223, 85200893, 90697320, 622245005, 223835553, 9069465409, 6340215126

Basic calculations (n = 72065600)

Multiplication

n×y
n×2 144131200
n×3 216196800
n×4 288262400
n×5 360328000

Division

n÷y
n÷2 36032800
n÷3 24021866.666667
n÷3 18016400
n÷5 14413120

Exponentiation

ny
n2 5193450703360000
n3 3.7426914100806E+23
n4 2.697193020823E+31
n5 1.9437483336143E+39

Nth Root

y√n
2√n 8489.146011231
3√n 416.14307209031
4√n 92.136561750648
5√n 37.285983354902

Divisors of 72065600

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 146, 160, 200, 292, 320, 365, 400, 584, 617, 730, 800, 1168, 1234, 1460, 1600, 1825, 2336, 2468, 2920, 3085, 3650, 4672, 4936, 5840, 6170, 7300, 9872, 11680, 12340, 14600, 15425, 19744, 23360, 24680, 29200, 30850, 39488, 45041, 49360, 58400, 61700, 90082, 98720, 116800, 123400, 180164, 197440, 225205, 246800, 360328, 450410, 493600, 720656, 900820, 987200, 1126025, 1441312, 1801640, 2252050, 2882624, 3603280, 4504100, 7206560, 9008200, 14413120, 18016400, 36032800, 72065600

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72065599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72065600 can be divided by 84 positive divisors. The sum of these divisors (counting 72065600) is 1, the average is 0.011904761904762.

Base conversion 72065600

Base System Value
2 Binary 100010010111010001001000000
3 Ternary 12000121022102022
4 Quaternary 10102322021000
5 Quinary 121422044400
6 Senary 11052341012
8 Octal 422721100
10 Decimal 72065600
12 Duodecimal 20174768
16 Hexadecimal 44ba240
20 Vigesimal 12a8400
36 Base36 16wm68

Cryptographic Hash Functions

md5 5054cd25d7cdcb4ffe69034bb4ca526f
sha1 b8a2c63dede3700456789de00b15c6302294bf23
sha256 c6488ecd2536e9eb830154624b0449df1271d19fddf2bc9cc89930b047118a2d
sha512 a530e6bba649d213cc53cb612da2f87cd97c1c13ecca43923bab3bd8161d6aa06e53af37e8f03d3aeee73b093ae056a0063e54a0ad319eeb7e8a3bd2a541eeaf
ripemd-160 87fde3c31ae2f1340e93ab6d8755f6ca1c013e8b

72065600 as geometric shapes

Circle

Radius = n
Diameter 144131200
Circumference 452801519.07308
Area 1.6315706576457E+16

Sphere

Radius = n
Volume 1.5677349118084E+24
Surface area 6.5262826305826E+16
Circumference 452801519.07308

Square

Length = n
Perimeter 288262400
Area 5193450703360000
Diagonal 101916148.90055

Cube

Length = n
Surface area 31160704220160000
Volume 3.7426914100806E+23
Space diagonal 124821280.67794

Equilateral Triangle

Length = n
Perimeter 216196800
Area 2.248830121206E+15
Altitude 62410640.338968

Triangular Pyramid

Length = n
Surface area 2.248830121206E+15
Volume 4.4108041265944E+22
Height 33972049.633518