72504038 (number)

72504038 is an even 8-digits composite number following 72504037 and preceding 72504039. In scientific notation, it is written as 7.2504038 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 33224256 positive integers (up to 72504038) that are relatively prime to 72504038.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred four thousand thirty-eight

Notation

Scientific notation 7.2504038 × 10^7
Engineering notation 7.2504038 × 10^6

Prime Factorization of 72504038

Prime Factorization 2 × 19 × 4307 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72504038
Product of the distinct prime numbers

The prime factorization of 72504038 is 2 × 19 × 4307 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 21, 58, 338, 103, 2055, 7333, 35806, 95943, 486580, 206152, 6452949, 8387005, 86450485, 41238089, 600643021, 988065384, 7082637287, 4369918621

Basic calculations (n = 72504038)

Multiplication

n×y
n×2 145008076
n×3 217512114
n×4 290016152
n×5 362520190

Division

n÷y
n÷2 36252019
n÷3 24168012.666667
n÷3 18126009.5
n÷5 14500807.6

Exponentiation

ny
n2 5256835526305444
n3 3.81141802759E+23
n4 2.7634319750627E+31
n5 2.0035997693036E+39

Nth Root

y√n
2√n 8514.9302991862
3√n 416.98528703023
4√n 92.276379963598
5√n 37.331241991203

Divisors of 72504038

1, 2, 19, 38, 443, 886, 4307, 8417, 8614, 16834, 81833, 163666, 1908001, 3816002, 36252019, 72504038

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 -72504037
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 72504038 can be divided by 16 positive divisors. The sum of these divisors (counting 72504038) is 1, the average is 0.0625.

Base conversion 72504038

Base System Value
2 Binary 100010100100101001011100110
3 Ternary 12001102120211202
4 Quaternary 10110211023212
5 Quinary 122030112123
6 Senary 11110002502
8 Octal 424451346
10 Decimal 72504038
12 Duodecimal 20346432
16 Hexadecimal 45252e6
20 Vigesimal 12d301i
36 Base36 1760h2

Cryptographic Hash Functions

md5 5cd86f7e1c4bf88e5d9fb828c04dadd3
sha1 17453fe33fadff8283a25b3bd0b7a439060082d7
sha256 d932c3303d7eea0bfd7f596248e55ca172b1a0098a435bbca2dc17c090abf81f
sha512 fdfb1d8d25596e0b4afa486dd785328a4d25ef0a973db12068397b3d3821c3d915f889cc37fd00b62eff225a9547a7048d29c1822904bf44aa20781632cc37e8
ripemd-160 2ecacc69b618e10431c8fb5244b987fed9698273

72504038 as geometric shapes

Circle

Radius = n
Diameter 145008076
Circumference 455556306.27279
Area 1.6514835870571E+16

Sphere

Radius = n
Volume 1.5965230500315E+24
Surface area 6.6059343482284E+16
Circumference 455556306.27279

Square

Length = n
Perimeter 290016152
Area 5256835526305444
Diagonal 102536193.86641

Cube

Length = n
Surface area 31541013157832664
Volume 3.81141802759E+23
Space diagonal 125580677.5699

Equilateral Triangle

Length = n
Perimeter 217512114
Area 2.2762765546485E+15
Altitude 62790338.784952

Triangular Pyramid

Length = n
Surface area 2.2762765546485E+15
Volume 4.4917992220759E+22
Height 34178731.288805