72673739 (number)

72673739 is an odd 8-digits composite number following 72673738 and preceding 72673740. In scientific notation, it is written as 7.2673739 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 70167720 positive integers (up to 72673739) that are relatively prime to 72673739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673739 × 10^7
Engineering notation 7.2673739 × 10^6

Prime Factorization of 72673739

Prime Factorization 29 × 2505991

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72673739
Product of the distinct prime numbers

The prime factorization of 72673739 is 29 × 2505991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 42, 27, 717, 91, 1182, 6366, 39257, 37019, 398905, 700439, 4143043, 6195093, 75587249, 29477586, 953583356, 120212054, 7329892215, 4616561688

Basic calculations (n = 72673739)

Multiplication

n×y
n×2 145347478
n×3 218021217
n×4 290694956
n×5 363368695

Division

n÷y
n÷2 36336869.5
n÷3 24224579.666667
n÷3 18168434.75
n÷5 14534747.8

Exponentiation

ny
n2 5281472340240121
n3 3.8382434239033E+23
n4 2.7893950080721E+31
n5 2.0271576478454E+39

Nth Root

y√n
2√n 8524.8893834466
3√n 417.31036172172
4√n 92.330327538933
5√n 37.348700953312

Divisors of 72673739

1, 29, 2505991, 72673739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673739 can be divided by 4 positive divisors. The sum of these divisors (counting 72673739) is 1, the average is 0.25.

Base conversion 72673739

Base System Value
2 Binary 100010101001110100111001011
3 Ternary 12001202012121222
4 Quaternary 10111032213023
5 Quinary 122101024424
6 Senary 11113352255
8 Octal 425164713
10 Decimal 72673739
12 Duodecimal 2040868b
16 Hexadecimal 454e9cb
20 Vigesimal 12e446j
36 Base36 179nez

Cryptographic Hash Functions

md5 dc58189ca66891cd01bbf75ba153a62b
sha1 4a37a1aabf046991c4f25ba431c0030db44a9e40
sha256 f6cf01cf3a7c9bd23f1965fe8eb53df8d78eb4da1520bd5da41e5054169a0867
sha512 6179d5079a9ad8d84440146d7a28692040bdc57db9229243441d239aca7abdbf57f8907a3161403819127ca8f581666796aad1dccb33412dd20f82632d909928
ripemd-160 29bf8ffb0882c32d47da085567a07e08dd9cfa79

72673739 as geometric shapes

Circle

Radius = n
Diameter 145347478
Circumference 456622569.1026
Area 1.6592234704236E+16

Sphere

Radius = n
Volume 1.6077596457632E+24
Surface area 6.6368938816944E+16
Circumference 456622569.1026

Square

Length = n
Perimeter 290694956
Area 5281472340240121
Diagonal 102776187.32216

Cube

Length = n
Surface area 31688834041440726
Volume 3.8382434239033E+23
Space diagonal 125874608.324

Equilateral Triangle

Length = n
Perimeter 218021217
Area 2.2869446080164E+15
Altitude 62937304.162

Triangular Pyramid

Length = n
Surface area 2.2869446080164E+15
Volume 4.5234132548112E+22
Height 34258729.107388