72606984 (number)

72606984 is an even 8-digits composite number following 72606983 and preceding 72606985. In scientific notation, it is written as 7.2606984 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 24202320 positive integers (up to 72606984) that are relatively prime to 72606984.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred six thousand nine hundred eighty-four

Notation

Scientific notation 7.2606984 × 10^7
Engineering notation 7.2606984 × 10^6

Prime Factorization of 72606984

Prime Factorization 2 × 2 × 2 × 3 × 3025291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18151746
Product of the distinct prime numbers

The prime factorization of 72606984 is 2 × 2 × 2 × 3 × 3025291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 21, 90, 909, 599, 1446, 3478, 96754, 89469, 286594, 619781, 2773999, 3715385, 69960523, 55272718, 964337548, 701929431, 7061529140, 6507212924

Basic calculations (n = 72606984)

Multiplication

n×y
n×2 145213968
n×3 217820952
n×4 290427936
n×5 363034920

Division

n÷y
n÷2 36303492
n÷3 24202328
n÷3 18151746
n÷5 14521396.8

Exponentiation

ny
n2 5271774125576256
n3 3.8276761958733E+23
n4 2.7791602431095E+31
n5 2.0178644330489E+39

Nth Root

y√n
2√n 8520.9731838564
3√n 417.18254807347
4√n 92.309117555399
5√n 37.34183704584

Divisors of 72606984

1, 2, 3, 4, 6, 8, 12, 24, 3025291, 6050582, 9075873, 12101164, 18151746, 24202328, 36303492, 72606984

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 -72606983
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 72606984 can be divided by 16 positive divisors. The sum of these divisors (counting 72606984) is 1, the average is 0.0625.

Base conversion 72606984

Base System Value
2 Binary 100010100111110010100001000
3 Ternary 12001121211001120
4 Quaternary 10110332110020
5 Quinary 122041410414
6 Senary 11112115240
8 Octal 424762410
10 Decimal 72606984
12 Duodecimal 20395b20
16 Hexadecimal 453e508
20 Vigesimal 12dfh94
36 Base36 1787wo

Cryptographic Hash Functions

md5 b1eed953c7f070cc923d9752b8612550
sha1 c260a2e24b0fe93e532193f0088076ad465e836f
sha256 951696dbe9b13cb69ad2b14207e223f38916e09ddc4741119451a3af4fa11966
sha512 04088e5aabd399e6d472a687c43b019c4896728ab77e4a7d39e86bb6892a104cf544f3ce738039469456074bfc20266a26157235470be097b46da6d40e85edb4
ripemd-160 1a9fcf6f64624f62c1615a66049d1496a2fecad8

72606984 as geometric shapes

Circle

Radius = n
Diameter 145213968
Circumference 456203135.06742
Area 1.6561766864295E+16

Sphere

Radius = n
Volume 1.6033332556368E+24
Surface area 6.624706745718E+16
Circumference 456203135.06742

Square

Length = n
Perimeter 290427936
Area 5271774125576256
Diagonal 102681781.49581

Cube

Length = n
Surface area 31630644753457536
Volume 3.8276761958733E+23
Space diagonal 125758985.27234

Equilateral Triangle

Length = n
Perimeter 217820952
Area 2.2827451578813E+15
Altitude 62879492.63617

Triangular Pyramid

Length = n
Surface area 2.2827451578813E+15
Volume 4.5109596571472E+22
Height 34227260.498602