72697498 (number)

72697498 is an even 8-digits composite number following 72697497 and preceding 72697499. In scientific notation, it is written as 7.2697498 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 36312060 positive integers (up to 72697498) that are relatively prime to 72697498.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2697498 × 10^7
Engineering notation 7.2697498 × 10^6

Prime Factorization of 72697498

Prime Factorization 2 × 1019 × 35671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72697498
Product of the distinct prime numbers

The prime factorization of 72697498 is 2 × 1019 × 35671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72697498)

Multiplication

n×y
n×2 145394996
n×3 218092494
n×4 290789992
n×5 363487490

Division

n÷y
n÷2 36348749
n÷3 24232499.333333
n÷3 18174374.5
n÷5 14539499.6

Exponentiation

ny
n2 5284926215460004
n3 3.8420091297855E+23
n4 2.7930445102856E+31
n5 2.030473477004E+39

Nth Root

y√n
2√n 8526.282777389
3√n 417.35583342734
4√n 92.337872930824
5√n 37.351142693008

Divisors of 72697498

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72697497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72697498 can be divided by 8 positive divisors. The sum of these divisors (counting 72697498) is 1, the average is 0.125.

Base conversion 72697498

Base System Value
2 Binary 100010101010100011010011010
3 Ternary 12001210102012221
4 Quaternary 10111110122122
5 Quinary 122102304443
6 Senary 11114054254
8 Octal 425243232
10 Decimal 72697498
12 Duodecimal 2041a38a
16 Hexadecimal 455469a
20 Vigesimal 12e73ei
36 Base36 17a5qy

Cryptographic Hash Functions

md5 3d4a83afb2376b6efcae54d02eeb20ca
sha1 a2bd88bd23d195e7131c7f75e2c380cd85785fc7
sha256 00deab913e5d06250ebca100fe05d468f07b20a04aff1f9d52d756156b04c357
sha512 d1b67b0ec65f3d48baaeccc99469ae802e6468058481b1f86354ed527e46a86ba5fe997cab2b6678df9802427080daa446904dcce847ebc03bf525db09c6744d
ripemd-160 24997d846b946225a036853fd83b86e2f661ed15

72697498 as geometric shapes

Circle

Radius = n
Diameter 145394996
Circumference 456771851.30232
Area 1.6603085373253E+16

Sphere

Radius = n
Volume 1.6093370209545E+24
Surface area 6.6412341493013E+16
Circumference 456771851.30232

Square

Length = n
Perimeter 290789992
Area 5284926215460004
Diagonal 102809787.62219

Cube

Length = n
Surface area 31709557292760024
Volume 3.8420091297855E+23
Space diagonal 125915760.11914

Equilateral Triangle

Length = n
Perimeter 218092494
Area 2.2884401798574E+15
Altitude 62957880.059568

Triangular Pyramid

Length = n
Surface area 2.2884401798574E+15
Volume 4.5278511817533E+22
Height 34269929.207397