72676898 (number)

72676898 is an even 8-digits composite number following 72676897 and preceding 72676899. In scientific notation, it is written as 7.2676898 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 31146948 positive integers (up to 72676898) that are relatively prime to 72676898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2676898 × 10^7
Engineering notation 7.2676898 × 10^6

Prime Factorization of 72676898

Prime Factorization 2 × 7 × 7 × 7 × 105943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1483202
Product of the distinct prime numbers

The prime factorization of 72676898 is 2 × 7 × 7 × 7 × 105943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676898)

Multiplication

n×y
n×2 145353796
n×3 218030694
n×4 290707592
n×5 363384490

Division

n÷y
n÷2 36338449
n÷3 24225632.666667
n÷3 18169224.5
n÷5 14535379.6

Exponentiation

ny
n2 5281931502902404
n3 3.8387439707942E+23
n4 2.7898800401353E+31
n5 2.0275982710915E+39

Nth Root

y√n
2√n 8525.0746624296
3√n 417.31640821733
4√n 92.331330881937
5√n 37.349025644174

Divisors of 72676898

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 -72676897
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 72676898 can be divided by 16 positive divisors. The sum of these divisors (counting 72676898) is 1, the average is 0.0625.

Base conversion 72676898

Base System Value
2 Binary 100010101001111011000100010
3 Ternary 12001202100221222
4 Quaternary 10111033120202
5 Quinary 122101130043
6 Senary 11113415042
8 Octal 425173042
10 Decimal 72676898
12 Duodecimal 2040a482
16 Hexadecimal 454f622
20 Vigesimal 12e4c4i
36 Base36 179puq

Cryptographic Hash Functions

md5 70e9c6175580d2fe47796716ca2145a7
sha1 a609429b95a3b89708f8f76c65e6eeff0ffb4275
sha256 ec079a4195bb1ffe84e50f941c1b157f15a35ef16f7c240b6b113fd4ef5c3533
sha512 559ab7ebd04ec7546a444a999439385f6c866619ab505906e77b9df4ea52e2ab43ef71c682ac199f09fff67f917722812a4da11a6e339a31405e082bf3e333e8
ripemd-160 b36b441b4a075b3ada6b925029951d1beaf8039b

72676898 as geometric shapes

Circle

Radius = n
Diameter 145353796
Circumference 456642417.68499
Area 1.6593677206283E+16

Sphere

Radius = n
Volume 1.6079693143546E+24
Surface area 6.6374708825131E+16
Circumference 456642417.68499

Square

Length = n
Perimeter 290707592
Area 5281931502902404
Diagonal 102780654.82281

Cube

Length = n
Surface area 31691589017414424
Volume 3.8387439707942E+23
Space diagonal 125880079.8725

Equilateral Triangle

Length = n
Perimeter 218030694
Area 2.2871434312814E+15
Altitude 62940039.93625

Triangular Pyramid

Length = n
Surface area 2.2871434312814E+15
Volume 4.5240031549793E+22
Height 34260218.274269