72303742 (number)

72303742 is an even 8-digits composite number following 72303741 and preceding 72303743. In scientific notation, it is written as 7.2303742 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 30918168 positive integers (up to 72303742) that are relatively prime to 72303742.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred three thousand seven hundred forty-two

Notation

Scientific notation 7.2303742 × 10^7
Engineering notation 7.2303742 × 10^6

Prime Factorization of 72303742

Prime Factorization 2 × 7 × 467 × 11059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72303742
Product of the distinct prime numbers

The prime factorization of 72303742 is 2 × 7 × 467 × 11059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 27, 49, 776, 39, 466, 7690, 53357, 85258, 658880, 848667, 4860623, 1589105, 79053753, 28267519, 82555159, 92358502, 740812865, 5988588002

Basic calculations (n = 72303742)

Multiplication

n×y
n×2 144607484
n×3 216911226
n×4 289214968
n×5 361518710

Division

n÷y
n÷2 36151871
n÷3 24101247.333333
n÷3 18075935.5
n÷5 14460748.4

Exponentiation

ny
n2 5227831107202564
n3 3.7799175159475E+23
n4 2.7330218085435E+31
n5 1.976077037253E+39

Nth Root

y√n
2√n 8503.1607064667
3√n 416.60095205414
4√n 92.212584317254
5√n 37.310593279938

Divisors of 72303742

1, 2, 7, 14, 467, 934, 3269, 6538, 11059, 22118, 77413, 154826, 5164553, 10329106, 36151871, 72303742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72303741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72303742 can be divided by 16 positive divisors. The sum of these divisors (counting 72303742) is 1, the average is 0.0625.

Base conversion 72303742

Base System Value
2 Binary 100010011110100010001111110
3 Ternary 12001001102002101
4 Quaternary 10103310101332
5 Quinary 122002204432
6 Senary 11101415314
8 Octal 423642176
10 Decimal 72303742
12 Duodecimal 2026a53a
16 Hexadecimal 44f447e
20 Vigesimal 12bhj72
36 Base36 171pxa

Cryptographic Hash Functions

md5 29e7a185a5cb35be8f395eab1503dcfe
sha1 e41f49497cb1b44b16cad2cc545d45dfdbe9758b
sha256 ce1fefad1f3fade5525fd74e494edcfb37552859546d967fd6801c8040335586
sha512 6490ffe76f9103dde2698797795e98e98062189db1599c2fc709f07f2795af52b9269b8c32900ee73afdb455c5a0d1cf6818d85bfe5ad1db806b3cd2af250091
ripemd-160 1646f0c09af87df9072d704c651105ecf5ee1876

72303742 as geometric shapes

Circle

Radius = n
Diameter 144607484
Circumference 454297809.3885
Area 1.6423715800596E+16

Sphere

Radius = n
Volume 1.5833281465701E+24
Surface area 6.5694863202383E+16
Circumference 454297809.3885

Square

Length = n
Perimeter 289214968
Area 5227831107202564
Diagonal 102252932.54673

Cube

Length = n
Surface area 31366986643215384
Volume 3.7799175159475E+23
Space diagonal 125233754.72135

Equilateral Triangle

Length = n
Perimeter 216911226
Area 2.263717272766E+15
Altitude 62616877.360676

Triangular Pyramid

Length = n
Surface area 2.263717272766E+15
Volume 4.4546755130871E+22
Height 34084310.848908