72613305 (number)

72613305 is an odd 8-digits composite number following 72613304 and preceding 72613306. In scientific notation, it is written as 7.2613305 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 38644224 positive integers (up to 72613305) that are relatively prime to 72613305.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirteen thousand three hundred five

Notation

Scientific notation 7.2613305 × 10^7
Engineering notation 7.2613305 × 10^6

Prime Factorization of 72613305

Prime Factorization 5 × 3 × 3 × 557 × 2897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24204435
Product of the distinct prime numbers

The prime factorization of 72613305 is 5 × 3 × 3 × 557 × 2897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 6, 85, 327, 423, 2312, 9635, 90438, 61632, 518314, 910967, 5740496, 4264318, 79847943, 20693022, 35396113, 415772061, 1606542464, 1127345373

Basic calculations (n = 72613305)

Multiplication

n×y
n×2 145226610
n×3 217839915
n×4 290453220
n×5 363066525

Division

n÷y
n÷2 36306652.5
n÷3 24204435
n÷3 18153326.25
n÷5 14522661

Exponentiation

ny
n2 5272692063023025
n3 3.8286759694337E+23
n4 2.7801281591466E+31
n5 2.018742939592E+39

Nth Root

y√n
2√n 8521.3440841219
3√n 417.19465404556
4√n 92.311126545623
5√n 37.342487202394

Divisors of 72613305

1, 3, 5, 9, 15, 45, 557, 1671, 2785, 2897, 5013, 8355, 8691, 14485, 25065, 26073, 43455, 130365, 1613629, 4840887, 8068145, 14522661, 24204435, 72613305

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72613304
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72613305 can be divided by 24 positive divisors. The sum of these divisors (counting 72613305) is 1, the average is 0.041666666666667.

Base conversion 72613305

Base System Value
2 Binary 100010100111111110110111001
3 Ternary 12001122010201200
4 Quaternary 10110333312321
5 Quinary 122042111210
6 Senary 11112204413
8 Octal 424776671
10 Decimal 72613305
12 Duodecimal 20399709
16 Hexadecimal 453fdb9
20 Vigesimal 12dgd55
36 Base36 178cs9

Cryptographic Hash Functions

md5 242da9a54361d48c0330de68d2452ba8
sha1 906b292deccd5f2c980a31c3343fa6739ba43ab5
sha256 c9393d3221b029bb83df598ef0396c7eb8b857567a5bcbe07e7a9e9ba186afe1
sha512 8f73c3914a97659c8c13a42567ed761e6ca12b55531eb6a149cf698aca225bde2fb3f36ac027d2f925c79ce7fd26cf548c84af346b60a03980e9390e83e5d114
ripemd-160 59c523db6b95a26a6de3cbc4e67ad095faec5b0b

72613305 as geometric shapes

Circle

Radius = n
Diameter 145226610
Circumference 456242851.08175
Area 1.6564650649834E+16

Sphere

Radius = n
Volume 1.6037520398065E+24
Surface area 6.6258602599337E+16
Circumference 456242851.08175

Square

Length = n
Perimeter 290453220
Area 5272692063023025
Diagonal 102690720.73973

Cube

Length = n
Surface area 31636152378138150
Volume 3.8286759694337E+23
Space diagonal 125769933.5655

Equilateral Triangle

Length = n
Perimeter 217839915
Area 2.2831426364553E+15
Altitude 62884966.782748

Triangular Pyramid

Length = n
Surface area 2.2831426364553E+15
Volume 4.5121379015876E+22
Height 34230240.246578