72994076 (number)

72994076 is an even 8-digits composite number following 72994075 and preceding 72994077. In scientific notation, it is written as 7.2994076 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 36431088 positive integers (up to 72994076) that are relatively prime to 72994076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2994076 × 10^7
Engineering notation 7.2994076 × 10^6

Prime Factorization of 72994076

Prime Factorization 2 × 2 × 32413 × 563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36497038
Product of the distinct prime numbers

The prime factorization of 72994076 is 2 × 2 × 32413 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 87, 65, 824, 503, 5603, 6164, 15752, 47644, 643775, 669020, 8623184, 3987625, 77032472, 68089999, 410381512, 423421332, 2347181787, 1153886915

Basic calculations (n = 72994076)

Multiplication

n×y
n×2 145988152
n×3 218982228
n×4 291976304
n×5 364970380

Division

n÷y
n÷2 36497038
n÷3 24331358.666667
n÷3 18248519
n÷5 14598815.2

Exponentiation

ny
n2 5328135131093776
n3 3.8892230069733E+23
n4 2.8389023975196E+31
n5 2.0722305736113E+39

Nth Root

y√n
2√n 8543.657062406
3√n 417.92261412436
4√n 92.43190500258
5√n 37.381568759361

Divisors of 72994076

1, 2, 4, 563, 1126, 2252, 32413, 64826, 129652, 18248519, 36497038, 72994076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72994075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72994076 can be divided by 12 positive divisors. The sum of these divisors (counting 72994076) is 1, the average is 0.083333333333333.

Base conversion 72994076

Base System Value
2 Binary 100010110011100110100011100
3 Ternary 12002100111001022
4 Quaternary 10112130310130
5 Quinary 122141302301
6 Senary 11124303312
8 Octal 426346434
10 Decimal 72994076
12 Duodecimal 20541b38
16 Hexadecimal 459cd1c
20 Vigesimal 12g453g
36 Base36 17gil8

Cryptographic Hash Functions

md5 2911ed335658ccd499b60133585abcdd
sha1 00bbb84c4fe14284fee1d7134b61718ac2d2c73b
sha256 d952ca39c988e14e2a5f35c2e8579c1e6e5bbb280f8b8e651a61c58dfa37a2c2
sha512 15d49008fb34a747807ea4e10235229c64b5d3cc4ce2e5f61c90f59767746624648ece09d66cc1fcdf1863cc61f2f21312a9ad0587a03306ad9a46060746197d
ripemd-160 a03ff41690401ac9b2e20b5c6ebde44bfd08b9f8

72994076 as geometric shapes

Circle

Radius = n
Diameter 145988152
Circumference 458635305.83435
Area 1.6738830185178E+16

Sphere

Radius = n
Volume 1.629113923584E+24
Surface area 6.6955320740712E+16
Circumference 458635305.83435

Square

Length = n
Perimeter 291976304
Area 5328135131093776
Diagonal 103229212.25209

Cube

Length = n
Surface area 31968810786562656
Volume 3.8892230069733E+23
Space diagonal 126429448.28354

Equilateral Triangle

Length = n
Perimeter 218982228
Area 2.3071501891618E+15
Altitude 63214724.141772

Triangular Pyramid

Length = n
Surface area 2.3071501891618E+15
Volume 4.5834932696292E+22
Height 34409737.417364