72674644 (number)

72674644 is an even 8-digits composite number following 72674643 and preceding 72674645. In scientific notation, it is written as 7.2674644 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 30418416 positive integers (up to 72674644) that are relatively prime to 72674644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674644 × 10^7
Engineering notation 7.2674644 × 10^6

Prime Factorization of 72674644

Prime Factorization 2 × 2 × 7 × 301 × 8623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36337322
Product of the distinct prime numbers

The prime factorization of 72674644 is 2 × 2 × 7 × 301 × 8623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 64, 91, 807, 578, 6139, 7417, 95409, 46788, 170410, 196599, 8950971, 6708706, 30948006, 85720710, 121395258, 127686273, 2409275602, 1633493919

Basic calculations (n = 72674644)

Multiplication

n×y
n×2 145349288
n×3 218023932
n×4 290698576
n×5 363373220

Division

n÷y
n÷2 36337322
n÷3 24224881.333333
n÷3 18168661
n÷5 14534928.8

Exponentiation

ny
n2 5281603880526736
n3 3.838386817663E+23
n4 2.7895339550795E+31
n5 2.0272838711132E+39

Nth Root

y√n
2√n 8524.9424631489
3√n 417.31209395821
4√n 92.330614983054
5√n 37.348793972899

Divisors of 72674644

1, 2, 4, 7, 14, 28, 301, 602, 1204, 2107, 4214, 8428, 8623, 17246, 34492, 60361, 120722, 241444, 2595523, 5191046, 10382092, 18168661, 36337322, 72674644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674644 can be divided by 24 positive divisors. The sum of these divisors (counting 72674644) is 1, the average is 0.041666666666667.

Base conversion 72674644

Base System Value
2 Binary 100010101001110110101010100
3 Ternary 12001202020212111
4 Quaternary 10111032311110
5 Quinary 122101042034
6 Senary 11113400404
8 Octal 425166524
10 Decimal 72674644
12 Duodecimal 20409104
16 Hexadecimal 454ed54
20 Vigesimal 12e46c4
36 Base36 179o44

Cryptographic Hash Functions

md5 22655c29452c08225fed2f5dba088b4c
sha1 0737bc17ec228703dfb5af8c3f9911263d3f4f42
sha256 948e453fe5afa3bca92238f796529f128406a74ebc90ab682c64f7734005f19e
sha512 447c6f5bc2ec336296308d057d1adae44c1189308b3ffdcf4d65b7c5eadc11bc9c184d726254e324892a0d44fedafecd4090e88dc9cfa7314fd1e69ce4252465
ripemd-160 25f7474eca13fa43cd9bed20caa30aaa42a79975

72674644 as geometric shapes

Circle

Radius = n
Diameter 145349288
Circumference 456628255.38531
Area 1.6592647950234E+16

Sphere

Radius = n
Volume 1.6078197104008E+24
Surface area 6.6370591800937E+16
Circumference 456628255.38531

Square

Length = n
Perimeter 290698576
Area 5281603880526736
Diagonal 102777467.18544

Cube

Length = n
Surface area 31689623283160416
Volume 3.838386817663E+23
Space diagonal 125876175.82998

Equilateral Triangle

Length = n
Perimeter 218023932
Area 2.2870015666313E+15
Altitude 62938087.91499

Triangular Pyramid

Length = n
Surface area 2.2870015666313E+15
Volume 4.5235822459776E+22
Height 34259155.728479