73872489 (number)

73872489 is an odd 8-digits composite number following 73872488 and preceding 73872490. In scientific notation, it is written as 7.3872489 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 49087296 positive integers (up to 73872489) that are relatively prime to 73872489.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred seventy-two thousand four hundred eighty-nine

Notation

Scientific notation 7.3872489 × 10^7
Engineering notation 7.3872489 × 10^6

Prime Factorization of 73872489

Prime Factorization 3 × 307 × 80209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73872489
Product of the distinct prime numbers

The prime factorization of 73872489 is 3 × 307 × 80209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73872489)

Multiplication

n×y
n×2 147744978
n×3 221617467
n×4 295489956
n×5 369362445

Division

n÷y
n÷2 36936244.5
n÷3 24624163
n÷3 18468122.25
n÷5 14774497.8

Exponentiation

ny
n2 5457144631055121
n3 4.0313285672903E+23
n4 2.9780427524254E+31
n5 2.1999543047007E+39

Nth Root

y√n
2√n 8594.9106452598
3√n 419.59236526545
4√n 92.70874093234
5√n 37.471108972814

Divisors of 73872489

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 -73872488
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 73872489 can be divided by 8 positive divisors. The sum of these divisors (counting 73872489) is 1, the average is 0.125.

Base conversion 73872489

Base System Value
2 Binary 100011001110011010001101001
3 Ternary 12011000010000010
4 Quaternary 10121303101221
5 Quinary 122402404424
6 Senary 11155202133
8 Octal 431632151
10 Decimal 73872489
12 Duodecimal 208a6349
16 Hexadecimal 4673469
20 Vigesimal 131e149
36 Base36 17zcdl

Cryptographic Hash Functions

md5 af8cf888797bdeb97203a757906d23e4
sha1 439e626f1e2e692989d44a35aa370a4a0181d651
sha256 cf9e342e554a0fb5e65c1e43921700e672d93a4db89f4bdbcd8fc14d9013f7ce
sha512 32908cbb9cfeaf73c16fda2aa37775064b09b67509764683673998bb3a3af5864c430a177b8e8434492e03f54c6d9b5eed1538e3c973d75044254021565196a8
ripemd-160 11e22e8c0d05cdb8176a9571723b09275ae0dc66

73872489 as geometric shapes

Circle

Radius = n
Diameter 147744978
Circumference 464154537.48959
Area 1.71441254825E+16

Sphere

Radius = n
Volume 1.6886389614941E+24
Surface area 6.8576501929999E+16
Circumference 464154537.48959

Square

Length = n
Perimeter 295489956
Area 5457144631055121
Diagonal 104471475.83006

Cube

Length = n
Surface area 32742867786330726
Volume 4.0313285672903E+23
Space diagonal 127950904.22957

Equilateral Triangle

Length = n
Perimeter 221617467
Area 2.3630129413098E+15
Altitude 63975452.114786

Triangular Pyramid

Length = n
Surface area 2.3630129413098E+15
Volume 4.7509662785367E+22
Height 34823825.276686