72672624 (number)

72672624 is an even 8-digits composite number following 72672623 and preceding 72672625. In scientific notation, it is written as 7.2672624 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 24224160 positive integers (up to 72672624) that are relatively prime to 72672624.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand six hundred twenty-four

Notation

Scientific notation 7.2672624 × 10^7
Engineering notation 7.2672624 × 10^6

Prime Factorization of 72672624

Prime Factorization 2 × 2 × 2 × 2 × 9 × 504671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9084078
Product of the distinct prime numbers

The prime factorization of 72672624 is 2 × 2 × 2 × 2 × 9 × 504671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672624)

Multiplication

n×y
n×2 145345248
n×3 218017872
n×4 290690496
n×5 363363120

Division

n÷y
n÷2 36336312
n÷3 24224208
n÷3 18168156
n÷5 14534524.8

Exponentiation

ny
n2 5281310279045376
n3 3.838066761364E+23
n4 2.789223826355E+31
n5 2.0270021438454E+39

Nth Root

y√n
2√n 8524.8239864527
3√n 417.30822751001
4√n 92.329973391379
5√n 37.348586347795

Divisors of 72672624

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672624 can be divided by 20 positive divisors. The sum of these divisors (counting 72672624) is 1, the average is 0.05.

Base conversion 72672624

Base System Value
2 Binary 100010101001110010101110000
3 Ternary 12001202011002200
4 Quaternary 10111032111300
5 Quinary 122101010444
6 Senary 11113343200
8 Octal 425162560
10 Decimal 72672624
12 Duodecimal 20407b00
16 Hexadecimal 454e570
20 Vigesimal 12e41b4
36 Base36 179mk0

Cryptographic Hash Functions

md5 7ef7985f63d8556d99bdc3f4d7234301
sha1 c0768de17bea1a62c8c70cc09abef085526faa98
sha256 de00c642838326eb5eacfdf308258a4f70f17008e449197d4dd411dbffa43374
sha512 f086759bda801b8006151418c41d33cd50eaad37139f8b2025f23688173adbd836dc29fb2de1e907e5d03a519573370da6ade707cb0d2bfb974f6c0a8d7380c9
ripemd-160 b3113559ed4908a343d4411b24c8376957c15ae6

72672624 as geometric shapes

Circle

Radius = n
Diameter 145345248
Circumference 456615563.35099
Area 1.6591725573977E+16

Sphere

Radius = n
Volume 1.6076856455318E+24
Surface area 6.6366902295909E+16
Circumference 456615563.35099

Square

Length = n
Perimeter 290690496
Area 5281310279045376
Diagonal 102774610.47404

Cube

Length = n
Surface area 31687861674272256
Volume 3.838066761364E+23
Space diagonal 125872677.08735

Equilateral Triangle

Length = n
Perimeter 218017872
Area 2.2868744334606E+15
Altitude 62936338.543675

Triangular Pyramid

Length = n
Surface area 2.2868744334606E+15
Volume 4.523205056012E+22
Height 34258203.491347