72672733 (number)

72672733 is an odd 8-digits composite number following 72672732 and preceding 72672734. In scientific notation, it is written as 7.2672733 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 62075160 positive integers (up to 72672733) that are relatively prime to 72672733.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand seven hundred thirty-three

Notation

Scientific notation 7.2672733 × 10^7
Engineering notation 7.2672733 × 10^6

Prime Factorization of 72672733

Prime Factorization 7 × 7 × 307 × 4831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10381819
Product of the distinct prime numbers

The prime factorization of 72672733 is 7 × 7 × 307 × 4831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 40, 64, 540, 963, 5582, 1190, 69586, 94532, 763472, 304236, 5894505, 8238853, 33505689, 55446548, 154347844, 626553274, 753293343, 4296133874

Basic calculations (n = 72672733)

Multiplication

n×y
n×2 145345466
n×3 218018199
n×4 290690932
n×5 363363665

Division

n÷y
n÷2 36336366.5
n÷3 24224244.333333
n÷3 18168183.25
n÷5 14534546.6

Exponentiation

ny
n2 5281326121689289
n3 3.8380840312745E+23
n4 2.7892405603638E+31
n5 2.0270173451609E+39

Nth Root

y√n
2√n 8524.8303795442
3√n 417.30843614692
4√n 92.330008012261
5√n 37.348597551446

Divisors of 72672733

1, 7, 49, 307, 2149, 4831, 15043, 33817, 236719, 1483117, 10381819, 72672733

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672732
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672733 can be divided by 12 positive divisors. The sum of these divisors (counting 72672733) is 1, the average is 0.083333333333333.

Base conversion 72672733

Base System Value
2 Binary 100010101001110010111011101
3 Ternary 12001202011020201
4 Quaternary 10111032113131
5 Quinary 122101011413
6 Senary 11113343501
8 Octal 425162735
10 Decimal 72672733
12 Duodecimal 20407b91
16 Hexadecimal 454e5dd
20 Vigesimal 12e41gd
36 Base36 179mn1

Cryptographic Hash Functions

md5 33f6649067af94447d9d46de4de8dd45
sha1 dde592aa7a858d1347a7f055bcbe80db0306526f
sha256 bcf3ca4119fbbe2fbff53fe29654bddd618db2021b9ee043728d628762f1fea0
sha512 6308d1dd218cdfe38b0efeae93db3cfa4adfc32107ffd190ed2a8422bca8547795978528d62d7d26a370036048fe9e1bd4f3c231c58b08227b1e643fce8d37d6
ripemd-160 9919be5d09d85a57c8795a9ae562743c714af328

72672733 as geometric shapes

Circle

Radius = n
Diameter 145345466
Circumference 456616248.21819
Area 1.6591775345111E+16

Sphere

Radius = n
Volume 1.607692879535E+24
Surface area 6.6367101380444E+16
Circumference 456616248.21819

Square

Length = n
Perimeter 290690932
Area 5281326121689289
Diagonal 102774764.62332

Cube

Length = n
Surface area 31687956730135734
Volume 3.8380840312745E+23
Space diagonal 125872865.88089

Equilateral Triangle

Length = n
Perimeter 218018199
Area 2.2868812935266E+15
Altitude 62936432.940444

Triangular Pyramid

Length = n
Surface area 2.2868812935266E+15
Volume 4.5232254087967E+22
Height 34258254.87444