72673769 (number)

72673769 is an odd 8-digits composite number following 72673768 and preceding 72673770. In scientific notation, it is written as 7.2673769 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 62169120 positive integers (up to 72673769) that are relatively prime to 72673769.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand seven hundred sixty-nine

Notation

Scientific notation 7.2673769 × 10^7
Engineering notation 7.2673769 × 10^6

Prime Factorization of 72673769

Prime Factorization 7 × 521 × 19927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72673769
Product of the distinct prime numbers

The prime factorization of 72673769 is 7 × 521 × 19927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673769)

Multiplication

n×y
n×2 145347538
n×3 218021307
n×4 290695076
n×5 363368845

Division

n÷y
n÷2 36336884.5
n÷3 24224589.666667
n÷3 18168442.25
n÷5 14534753.8

Exponentiation

ny
n2 5281476700665361
n3 3.8382481772304E+23
n4 2.7893996139671E+31
n5 2.0271618319413E+39

Nth Root

y√n
2√n 8524.891143
3√n 417.31041914415
4√n 92.33033706751
5√n 37.348704036849

Divisors of 72673769

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673769 can be divided by 8 positive divisors. The sum of these divisors (counting 72673769) is 1, the average is 0.125.

Base conversion 72673769

Base System Value
2 Binary 100010101001110100111101001
3 Ternary 12001202012200002
4 Quaternary 10111032213221
5 Quinary 122101030034
6 Senary 11113352345
8 Octal 425164751
10 Decimal 72673769
12 Duodecimal 204086b5
16 Hexadecimal 454e9e9
20 Vigesimal 12e4489
36 Base36 179nft

Cryptographic Hash Functions

md5 dd759b32b63ae51efb9fb145fc1f07a3
sha1 bc3e673161f5327cbb4f762b33429f01a95b44ae
sha256 881f2968c4534a873f8d1935da19e4786e90dcdc733a51bbfd23707dc612c4e4
sha512 245ef5cdfb6c3a610bf0f5876f990ec4306974c466be3f3a0c7ae6acf4ec5fc482a863c6efc5080dfc8d51fb009e6c631317b4f3fe1f03b4bd6b4bf49f08e838
ripemd-160 ef4ad30a5cea32306ddfe8dcdaf49afe8d19db4a

72673769 as geometric shapes

Circle

Radius = n
Diameter 145347538
Circumference 456622757.59816
Area 1.6592248402916E+16

Sphere

Radius = n
Volume 1.6077616368322E+24
Surface area 6.6368993611664E+16
Circumference 456622757.59816

Square

Length = n
Perimeter 290695076
Area 5281476700665361
Diagonal 102776229.74857

Cube

Length = n
Surface area 31688860203992166
Volume 3.8382481772304E+23
Space diagonal 125874660.28552

Equilateral Triangle

Length = n
Perimeter 218021307
Area 2.2869464961359E+15
Altitude 62937330.142762

Triangular Pyramid

Length = n
Surface area 2.2869464961359E+15
Volume 4.5234188566608E+22
Height 34258743.249523