72274902 (number)

72274902 is an even 8-digits composite number following 72274901 and preceding 72274903. In scientific notation, it is written as 7.2274902 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 19822656 positive integers (up to 72274902) that are relatively prime to 72274902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2274902 × 10^7
Engineering notation 7.2274902 × 10^6

Prime Factorization of 72274902

Prime Factorization 2 × 3 × 7 × 7 × 1421 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10324986
Product of the distinct prime numbers

The prime factorization of 72274902 is 2 × 3 × 7 × 7 × 1421 × 173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72274902)

Multiplication

n×y
n×2 144549804
n×3 216824706
n×4 289099608
n×5 361374510

Division

n÷y
n÷2 36137451
n÷3 24091634
n÷3 18068725.5
n÷5 14454980.4

Exponentiation

ny
n2 5223661459109604
n3 3.7753962003832E+23
n4 2.7286639039387E+31
n5 1.9721391624811E+39

Nth Root

y√n
2√n 8501.464697333
3√n 416.54555441756
4√n 92.203387667336
5√n 37.307616368364

Divisors of 72274902

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72274901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72274902 can be divided by 48 positive divisors. The sum of these divisors (counting 72274902) is 1, the average is 0.020833333333333.

Base conversion 72274902

Base System Value
2 Binary 100010011101101001111010110
3 Ternary 12000222221112020
4 Quaternary 10103231033112
5 Quinary 122000244102
6 Senary 11101034010
8 Octal 423551726
10 Decimal 72274902
12 Duodecimal 20255906
16 Hexadecimal 44ed3d6
20 Vigesimal 12be752
36 Base36 1713o6

Cryptographic Hash Functions

md5 1634a1026a3bd73b4e988f56842c49cb
sha1 2cfaf5d1f3b6fc4ae5a5612ec43693a54087e6f6
sha256 665f1bcca336934abcf1d24558d525bc5165069f7aa3733732d76a331ad96ee0
sha512 42eda2a5d67bd90643293364e61805018e6e24fc7eac4eb87f497ec8203cb35cd071cfbdb3453e2c7ca9cdf3b66f28eb7c49e1bb0d8d108633f5a4c6e5c5849a
ripemd-160 c9e59b01107b6774048734db1ec565759c2a19f8

72274902 as geometric shapes

Circle

Radius = n
Diameter 144549804
Circumference 454116602.32424
Area 1.6410616464779E+16

Sphere

Radius = n
Volume 1.5814342623353E+24
Surface area 6.5642465859115E+16
Circumference 454116602.32424

Square

Length = n
Perimeter 289099608
Area 5223661459109604
Diagonal 102212146.62759

Cube

Length = n
Surface area 31341968754657624
Volume 3.7753962003832E+23
Space diagonal 125183802.37606

Equilateral Triangle

Length = n
Perimeter 216824706
Area 2.2619117621793E+15
Altitude 62591901.188031

Triangular Pyramid

Length = n
Surface area 2.2619117621793E+15
Volume 4.4493470915949E+22
Height 34070715.542529