72040960 (number)

72040960 is an even 8-digits composite number following 72040959 and preceding 72040961. In scientific notation, it is written as 7.2040960 × 10^7. The sum of its digits is 28. It has a total of 12 prime factors and 80 positive divisors. There are 28438528 positive integers (up to 72040960) that are relatively prime to 72040960.

Interesting facts

Basic properties

Name

Name seventy-two million forty thousand nine hundred sixty

Notation

Scientific notation 7.2040960 × 10^7
Engineering notation 7.2040960 × 10^6

Prime Factorization of 72040960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 281410
Product of the distinct prime numbers

The prime factorization of 72040960 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 263. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 9, 41, 4, 794, 983, 5537, 1972, 54585, 17072, 55065, 417299, 3200848, 3559999, 33350186, 973033, 505105515, 281597888, 2904124175, 926242564

Basic calculations (n = 72040960)

Multiplication

n×y
n×2 144081920
n×3 216122880
n×4 288163840
n×5 360204800

Division

n÷y
n÷2 36020480
n÷3 24013653.333333
n÷3 18010240
n÷5 14408192

Exponentiation

ny
n2 5189899917721600
n3 3.7388537237659E+23
n4 2.6935061155967E+31
n5 1.9404276633345E+39

Nth Root

y√n
2√n 8487.6946222163
3√n 416.09563876039
4√n 92.128685121499
5√n 37.283433310762

Divisors of 72040960

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 263, 320, 428, 512, 526, 535, 640, 856, 1052, 1070, 1280, 1315, 1712, 2104, 2140, 2560, 2630, 3424, 4208, 4280, 5260, 6848, 8416, 8560, 10520, 13696, 16832, 17120, 21040, 27392, 28141, 33664, 34240, 42080, 54784, 56282, 67328, 68480, 84160, 112564, 134656, 136960, 140705, 168320, 225128, 273920, 281410, 336640, 450256, 562820, 673280, 900512, 1125640, 1801024, 2251280, 3602048, 4502560, 7204096, 9005120, 14408192, 18010240, 36020480, 72040960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72040959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72040960 can be divided by 80 positive divisors. The sum of these divisors (counting 72040960) is 1, the average is 0.0125.

Base conversion 72040960

Base System Value
2 Binary 100010010110100001000000000
3 Ternary 12000120001121201
4 Quaternary 10102310020000
5 Quinary 121420302320
6 Senary 11052030544
8 Octal 422641000
10 Decimal 72040960
12 Duodecimal 20162454
16 Hexadecimal 44b4200
20 Vigesimal 12a5280
36 Base36 16w35s

Cryptographic Hash Functions

md5 8b95c8be2427e30f098bc2b3783238a1
sha1 ad197da47143ea38da6fb41235f1671b2c5cf077
sha256 83a8cce555a05b97b04cfc381bb6e823823d7fe3228342d71b2d437bf081c75e
sha512 f5edc9dd0990d7ebc0560e2442f2a1cebf8463964cf0f6dc6a0bdde68510b2b84b18ed3e12bac9d1496fa199666132f9543f3e9d55679c82e7f882a5855df088
ripemd-160 a772453e4203b40a21f09a39d3f2a1c3f31ce691

72040960 as geometric shapes

Circle

Radius = n
Diameter 144081920
Circumference 452646701.38711
Area 1.630455145438E+16

Sphere

Radius = n
Volume 1.566127385524E+24
Surface area 6.5218205817522E+16
Circumference 452646701.38711

Square

Length = n
Perimeter 288163840
Area 5189899917721600
Diagonal 101881302.67838

Cube

Length = n
Surface area 31139399506329600
Volume 3.7388537237659E+23
Space diagonal 124778602.94604

Equilateral Triangle

Length = n
Perimeter 216122880
Area 2.2472925859228E+15
Altitude 62389301.473019

Triangular Pyramid

Length = n
Surface area 2.2472925859228E+15
Volume 4.406281369899E+22
Height 33960434.226126