73572561 (number)

73572561 is an odd 8-digits composite number following 73572560 and preceding 73572562. In scientific notation, it is written as 7.3572561 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 46560096 positive integers (up to 73572561) that are relatively prime to 73572561.

Interesting facts

Basic properties

Name

Name seventy-three million five hundred seventy-two thousand five hundred sixty-one

Notation

Scientific notation 7.3572561 × 10^7
Engineering notation 7.3572561 × 10^6

Prime Factorization of 73572561

Prime Factorization 9 × 23 × 139 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73572561
Product of the distinct prime numbers

The prime factorization of 73572561 is 9 × 23 × 139 × 2557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 30, 49, 100, 133, 6303, 7482, 72805, 86279, 50478, 836530, 8756008, 2358731, 15847676, 15812238, 120494855, 631533607, 4524541076, 6087246624

Basic calculations (n = 73572561)

Multiplication

n×y
n×2 147145122
n×3 220717683
n×4 294290244
n×5 367862805

Division

n÷y
n÷2 36786280.5
n÷3 24524187
n÷3 18393140.25
n÷5 14714512.2

Exponentiation

ny
n2 5412921732098721
n3 3.9824251432306E+23
n4 2.9299721677827E+31
n5 2.1556555604249E+39

Nth Root

y√n
2√n 8577.4448992692
3√n 419.02373589389
4√n 92.614496161612
5√n 37.440632319318

Divisors of 73572561

1, 9, 23, 139, 207, 1251, 2557, 3197, 23013, 28773, 58811, 355423, 529299, 3198807, 8174729, 73572561

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73572560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73572561 can be divided by 16 positive divisors. The sum of these divisors (counting 73572561) is 1, the average is 0.0625.

Base conversion 73572561

Base System Value
2 Binary 100011000101010000011010001
3 Ternary 12010102212120200
4 Quaternary 10120222003101
5 Quinary 122313310221
6 Senary 11144525413
8 Octal 430520321
10 Decimal 73572561
12 Duodecimal 20780869
16 Hexadecimal 462a0d1
20 Vigesimal 12jgb81
36 Base36 17swy9

Cryptographic Hash Functions

md5 fc1f434c75feb85ccd783b693a542429
sha1 621a54d28880f46b54f75ac7d5fd18b7866bcfe7
sha256 c534cc85311c7ec323badd50b9990b6965f64bdd7ee3a6fc8718c919bffbd2c2
sha512 96efc4cfe52e311f6f3749086c1bd63cbcf0d866af16613c6df0d59c5b3b166f13fe8577e2c37a199347d820e0bc4cf828ac114fe64c2ec06f463e796b9c41ae
ripemd-160 c3820957b735892cd1a5536c80409f5efb548e16

73572561 as geometric shapes

Circle

Radius = n
Diameter 147145122
Circumference 462270034.28677
Area 1.7005195148018E+16

Sphere

Radius = n
Volume 1.6681543431259E+24
Surface area 6.8020780592072E+16
Circumference 462270034.28677

Square

Length = n
Perimeter 294290244
Area 5412921732098721
Diagonal 104047313.58472

Cube

Length = n
Surface area 32477530392592326
Volume 3.9824251432306E+23
Space diagonal 127431413.69496

Equilateral Triangle

Length = n
Perimeter 220717683
Area 2.3438638643472E+15
Altitude 63715706.84748

Triangular Pyramid

Length = n
Surface area 2.3438638643472E+15
Volume 4.6933330405769E+22
Height 34682437.861574