72676490 (number)

72676490 is an even 8-digits composite number following 72676489 and preceding 72676491. In scientific notation, it is written as 7.2676490 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 28964544 positive integers (up to 72676490) that are relatively prime to 72676490.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand four hundred ninety

Notation

Scientific notation 7.2676490 × 10^7
Engineering notation 7.2676490 × 10^6

Prime Factorization of 72676490

Prime Factorization 2 × 5 × 277 × 26237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72676490
Product of the distinct prime numbers

The prime factorization of 72676490 is 2 × 5 × 277 × 26237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 97, 9, 213, 653, 4015, 8148, 90943, 7392, 353186, 985925, 6252681, 9699389, 66669392, 55159557, 833476900, 479539083, 9223229663, 3268790905

Basic calculations (n = 72676490)

Multiplication

n×y
n×2 145352980
n×3 218029470
n×4 290705960
n×5 363382450

Division

n÷y
n÷2 36338245
n÷3 24225496.666667
n÷3 18169122.5
n÷5 14535298

Exponentiation

ny
n2 5281872198720100
n3 3.8386793203156E+23
n4 2.7898173923612E+31
n5 2.0275413581777E+39

Nth Root

y√n
2√n 8525.0507329869
3√n 417.31562729328
4√n 92.331201297215
5√n 37.348983709427

Divisors of 72676490

1, 2, 5, 10, 277, 554, 1385, 2770, 26237, 52474, 131185, 262370, 7267649, 14535298, 36338245, 72676490

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 -72676489
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 72676490 can be divided by 16 positive divisors. The sum of these divisors (counting 72676490) is 1, the average is 0.0625.

Base conversion 72676490

Base System Value
2 Binary 100010101001111010010001010
3 Ternary 12001202100101212
4 Quaternary 10111033102022
5 Quinary 122101121430
6 Senary 11113413122
8 Octal 425172212
10 Decimal 72676490
12 Duodecimal 2040a1a2
16 Hexadecimal 454f48a
20 Vigesimal 12e4b4a
36 Base36 179pje

Cryptographic Hash Functions

md5 3bc44f5036fffe670bd0394e062c7880
sha1 b52aa69b54b79c1a6227889232343eb0d47ba836
sha256 cff875a8322b7bdf5d7770cfc5b3335dd9fc43125f1c3816e6c7c46c73843852
sha512 f7c8a18afe26398e8986b961181ad8a980472a66772a2a2b66286d44ad7a438cf362ee578ff2b2142afcc0497f3b6948b56afc824ef7396f31972e1f232a1c0b
ripemd-160 2235137a8477e0e871eb57f71fee78fd2dae63fb

72676490 as geometric shapes

Circle

Radius = n
Diameter 145352980
Circumference 456639854.14538
Area 1.6593490896699E+16

Sphere

Radius = n
Volume 1.6079422336254E+24
Surface area 6.6373963586797E+16
Circumference 456639854.14538

Square

Length = n
Perimeter 290705960
Area 5281872198720100
Diagonal 102780077.82367

Cube

Length = n
Surface area 31691233192320600
Volume 3.8386793203156E+23
Space diagonal 125879373.19577

Equilateral Triangle

Length = n
Perimeter 218029470
Area 2.2871177518172E+15
Altitude 62939686.597886

Triangular Pyramid

Length = n
Surface area 2.2871177518172E+15
Volume 4.5239269636595E+22
Height 34260025.941224