72673616 (number)

72673616 is an even 8-digits composite number following 72673615 and preceding 72673617. In scientific notation, it is written as 7.2673616 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 36293376 positive integers (up to 72673616) that are relatively prime to 72673616.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand six hundred sixteen

Notation

Scientific notation 7.2673616 × 10^7
Engineering notation 7.2673616 × 10^6

Prime Factorization of 72673616

Prime Factorization 2 × 2 × 2 × 2 × 1033 × 4397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9084202
Product of the distinct prime numbers

The prime factorization of 72673616 is 2 × 2 × 2 × 2 × 1033 × 4397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673616)

Multiplication

n×y
n×2 145347232
n×3 218020848
n×4 290694464
n×5 363368080

Division

n÷y
n÷2 36336808
n÷3 24224538.666667
n÷3 18168404
n÷5 14534723.2

Exponentiation

ny
n2 5281454462515456
n3 3.8382239353033E+23
n4 2.7893761239624E+31
n5 2.0271404931241E+39

Nth Root

y√n
2√n 8524.8821692737
3√n 417.31012628957
4√n 92.330288471734
5√n 37.348688310799

Divisors of 72673616

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 -72673615
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 72673616 can be divided by 20 positive divisors. The sum of these divisors (counting 72673616) is 1, the average is 0.05.

Base conversion 72673616

Base System Value
2 Binary 100010101001110100101010000
3 Ternary 12001202012110102
4 Quaternary 10111032211100
5 Quinary 122101023431
6 Senary 11113351532
8 Octal 425164520
10 Decimal 72673616
12 Duodecimal 204085a8
16 Hexadecimal 454e950
20 Vigesimal 12e440g
36 Base36 179nbk

Cryptographic Hash Functions

md5 97c26d8f97e5e64e5ef726276742bbc4
sha1 089aa65148a0fdb5340ea84fd705e87af4960479
sha256 ee33bc98dcdca42424e184593d47b790696d4865fceade9fad449f77523df6ab
sha512 4c38b1ca22226026b03979b1d2cbf4a560010b94655454817b0572a18fca4d9771ce402600074e0519e737989191c35693f91713d62fc44dfed554e4734e4d65
ripemd-160 f2b53f81af14bd37d998f16c6d582f3865b2621a

72673616 as geometric shapes

Circle

Radius = n
Diameter 145347232
Circumference 456621796.27081
Area 1.6592178539708E+16

Sphere

Radius = n
Volume 1.6077514823975E+24
Surface area 6.636871415883E+16
Circumference 456621796.27081

Square

Length = n
Perimeter 290694464
Area 5281454462515456
Diagonal 102776013.37389

Cube

Length = n
Surface area 31688726775092736
Volume 3.8382239353033E+23
Space diagonal 125874395.28175

Equilateral Triangle

Length = n
Perimeter 218020848
Area 2.2869368667345E+15
Altitude 62937197.640875

Triangular Pyramid

Length = n
Surface area 2.2869368667345E+15
Volume 4.5233902872759E+22
Height 34258671.124631