72694080 (number)

72694080 is an even 8-digits composite number following 72694079 and preceding 72694081. In scientific notation, it is written as 7.2694080 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 18902016 positive integers (up to 72694080) that are relatively prime to 72694080.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred ninety-four thousand eighty

Notation

Scientific notation 7.2694080 × 10^7
Engineering notation 7.2694080 × 10^6

Prime Factorization of 72694080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 45 × 43 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2271690
Product of the distinct prime numbers

The prime factorization of 72694080 is 2 × 2 × 2 × 2 × 2 × 2 × 45 × 43 × 587. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 3, 68, 38, 175, 4, 2939, 8697, 8935, 87008, 958907, 974123, 4760785, 2411819, 72048241, 6659902, 76197647, 521939963, 1986243729, 1656529171

Basic calculations (n = 72694080)

Multiplication

n×y
n×2 145388160
n×3 218082240
n×4 290776320
n×5 363470400

Division

n÷y
n÷2 36347040
n÷3 24231360
n÷3 18173520
n÷5 14538816

Exponentiation

ny
n2 5284429267046400
n3 3.8414672389301E+23
n4 2.7925192678417E+31
n5 2.0299961905802E+39

Nth Root

y√n
2√n 8526.0823359853
3√n 417.34929242004
4√n 92.336787555044
5√n 37.350791460544

Divisors of 72694080

1, 2, 4, 8, 16, 32, 43, 45, 64, 86, 90, 172, 180, 344, 360, 587, 688, 720, 1174, 1376, 1440, 1935, 2348, 2752, 2880, 3870, 4696, 7740, 9392, 15480, 18784, 25241, 26415, 30960, 37568, 50482, 52830, 61920, 100964, 105660, 123840, 201928, 211320, 403856, 422640, 807712, 845280, 1135845, 1615424, 1690560, 2271690, 4543380, 9086760, 18173520, 36347040, 72694080

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72694079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72694080 can be divided by 56 positive divisors. The sum of these divisors (counting 72694080) is 1, the average is 0.017857142857143.

Base conversion 72694080

Base System Value
2 Binary 100010101010011100101000000
3 Ternary 12001210020112100
4 Quaternary 10111103211000
5 Quinary 122102202310
6 Senary 11114030400
8 Octal 425234500
10 Decimal 72694080
12 Duodecimal 20418400
16 Hexadecimal 4553940
20 Vigesimal 12e6f40
36 Base36 17a340

Cryptographic Hash Functions

md5 a6968ded97ab32a7474886eab1fc4c48
sha1 41861ebf231a024aa0d206748e3fb6251b850690
sha256 5cc0af2e3c01b94ac55ea98eed093427a120d131e6fab097af9a840b10a2af32
sha512 74bc319bfc5d3afc2f13322c3a0460ead46c93c155e8da1ac2f4cf87cd8856769f49fe249ef3743c3ca895af6e5869bd14c61b539bbea17cb92d98343a299026
ripemd-160 fdf2f543684b79b2314427949e856767098b3b82

72694080 as geometric shapes

Circle

Radius = n
Diameter 145388160
Circumference 456750375.37494
Area 1.6601524163768E+16

Sphere

Radius = n
Volume 1.6091100342438E+24
Surface area 6.6406096655071E+16
Circumference 456750375.37494

Square

Length = n
Perimeter 290776320
Area 5284429267046400
Diagonal 102804953.84023

Cube

Length = n
Surface area 31706575602278400
Volume 3.8414672389301E+23
Space diagonal 125909839.96948

Equilateral Triangle

Length = n
Perimeter 218082240
Area 2.2882249948821E+15
Altitude 62954919.984738

Triangular Pyramid

Length = n
Surface area 2.2882249948821E+15
Volume 4.5272125572558E+22
Height 34268317.946745