72498983 (number)

72498983 is an odd 8-digits composite number following 72498982 and preceding 72498984. In scientific notation, it is written as 7.2498983 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 72466248 positive integers (up to 72498983) that are relatively prime to 72498983.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2498983 × 10^7
Engineering notation 7.2498983 × 10^6

Prime Factorization of 72498983

Prime Factorization 2389 × 30347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72498983
Product of the distinct prime numbers

The prime factorization of 72498983 is 2389 × 30347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72498983)

Multiplication

n×y
n×2 144997966
n×3 217496949
n×4 289995932
n×5 362494915

Division

n÷y
n÷2 36249491.5
n÷3 24166327.666667
n÷3 18124745.75
n÷5 14499796.6

Exponentiation

ny
n2 5256102536034289
n3 3.8106208840621E+23
n4 2.7626613869306E+31
n5 2.0029014092584E+39

Nth Root

y√n
2√n 8514.6334624574
3√n 416.97559603152
4√n 92.274771538365
5√n 37.330721427945

Divisors of 72498983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72498982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72498983 can be divided by 4 positive divisors. The sum of these divisors (counting 72498983) is 1, the average is 0.25.

Base conversion 72498983

Base System Value
2 Binary 100010100100011111100100111
3 Ternary 12001102022220112
4 Quaternary 10110203330213
5 Quinary 122024431413
6 Senary 11105523235
8 Octal 424437447
10 Decimal 72498983
12 Duodecimal 2034351b
16 Hexadecimal 4523f27
20 Vigesimal 12d2793
36 Base36 175wkn

Cryptographic Hash Functions

md5 10338f2b482e4f35b8cf6cd1653f3275
sha1 5029764fda9245a785215a127193f89d4e945122
sha256 517ef830238963173ee4d3e6a6fc827b0dd0795178439d560ff1e2447479c57c
sha512 5af405a7a40e1b0c3a46770a4623839d91b6aacf075fe6bde1cf65a18e3c43aab498cdee39f147715548feca2f01db028f62a44ed8761b9e7d0b6c58d7f01131
ripemd-160 392b5d231343e634b68fb5adaf674484a1b2f554

72498983 as geometric shapes

Circle

Radius = n
Diameter 144997966
Circumference 455524544.77106
Area 1.651253311372E+16

Sphere

Radius = n
Volume 1.5961891433314E+24
Surface area 6.605013245488E+16
Circumference 455524544.77106

Square

Length = n
Perimeter 289995932
Area 5256102536034289
Diagonal 102529045.01686

Cube

Length = n
Surface area 31536615216205734
Volume 3.8106208840621E+23
Space diagonal 125571922.05307

Equilateral Triangle

Length = n
Perimeter 217496949
Area 2.2759591605508E+15
Altitude 62785961.026536

Triangular Pyramid

Length = n
Surface area 2.2759591605508E+15
Volume 4.4908597794189E+22
Height 34176348.338952