72505323 (number)

72505323 is an odd 8-digits composite number following 72505322 and preceding 72505324. In scientific notation, it is written as 7.2505323 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 40677120 positive integers (up to 72505323) that are relatively prime to 72505323.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred five thousand three hundred twenty-three

Notation

Scientific notation 7.2505323 × 10^7
Engineering notation 7.2505323 × 10^6

Prime Factorization of 72505323

Prime Factorization 9 × 11 × 67 × 17 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72505323
Product of the distinct prime numbers

The prime factorization of 72505323 is 9 × 11 × 67 × 17 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 26, 30, 705, 273, 9266, 9473, 57988, 17170, 911959, 212157, 9610884, 6594345, 31634006, 97294770, 235661742, 257997475, 5987335013, 7958768025

Basic calculations (n = 72505323)

Multiplication

n×y
n×2 145010646
n×3 217515969
n×4 290021292
n×5 362526615

Division

n÷y
n÷2 36252661.5
n÷3 24168441
n÷3 18126330.75
n÷5 14501064.6

Exponentiation

ny
n2 5257021863334329
n3 3.8116206821912E+23
n4 2.7636278871575E+31
n5 2.0037773261016E+39

Nth Root

y√n
2√n 8515.0057545488
3√n 416.98775044672
4√n 92.27678881793
5√n 37.331374315711

Divisors of 72505323

1, 9, 11, 17, 67, 99, 153, 187, 603, 643, 737, 1139, 1683, 5787, 6633, 7073, 10251, 10931, 12529, 43081, 63657, 98379, 112761, 120241, 387729, 473891, 732377, 1082169, 4265019, 6591393, 8056147, 72505323

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72505322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72505323 can be divided by 32 positive divisors. The sum of these divisors (counting 72505323) is 1, the average is 0.03125.

Base conversion 72505323

Base System Value
2 Binary 100010100100101011111101011
3 Ternary 12001102122121100
4 Quaternary 10110211133223
5 Quinary 122030132243
6 Senary 11110012443
8 Octal 424453753
10 Decimal 72505323
12 Duodecimal 20347123
16 Hexadecimal 45257eb
20 Vigesimal 12d3363
36 Base36 1761gr

Cryptographic Hash Functions

md5 9b8247a7bbc88ae6c81af0e18c0695d8
sha1 fd3d25b7fbe9d3f50fedeb85727b7f803db12886
sha256 999a28078c2f3824da53b1b32efe07135a1c2bfb444de8fe1e13a0cc12666c73
sha512 bebdc2ad11fea6deede978619c9de63be261f07820438029d4f3544334c6f08a85a5d023661dc8504a74032149bc5a69c9040271145d77b8ae912807ca6d5a17
ripemd-160 0d52fbd1c1cf9648440ae40b92ba582c91276ddd

72505323 as geometric shapes

Circle

Radius = n
Diameter 145010646
Circumference 455564380.16591
Area 1.6515421265612E+16

Sphere

Radius = n
Volume 1.5966079377924E+24
Surface area 6.6061685062448E+16
Circumference 455564380.16591

Square

Length = n
Perimeter 290021292
Area 5257021863334329
Diagonal 102538011.13084

Cube

Length = n
Surface area 31542131180005974
Volume 3.8116206821912E+23
Space diagonal 125582903.25519

Equilateral Triangle

Length = n
Perimeter 217515969
Area 2.2763572409489E+15
Altitude 62791451.627596

Triangular Pyramid

Length = n
Surface area 2.2763572409489E+15
Volume 4.4920380528138E+22
Height 34179337.043614