72048839 (number)

72048839 is an odd 8-digits composite number following 72048838 and preceding 72048840. In scientific notation, it is written as 7.2048839 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 67810656 positive integers (up to 72048839) that are relatively prime to 72048839.

Interesting facts

Basic properties

Name

Name seventy-two million forty-eight thousand eight hundred thirty-nine

Notation

Scientific notation 7.2048839 × 10^7
Engineering notation 7.2048839 × 10^6

Prime Factorization of 72048839

Prime Factorization 17 × 4238167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72048839
Product of the distinct prime numbers

The prime factorization of 72048839 is 17 × 4238167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 83, 49, 507, 69, 4967, 6057, 26272, 64241, 297789, 70176, 3133047, 9572152, 14002846, 79036509, 777113140, 228877810, 6987650328, 5133440074

Basic calculations (n = 72048839)

Multiplication

n×y
n×2 144097678
n×3 216146517
n×4 288195356
n×5 360244195

Division

n÷y
n÷2 36024419.5
n÷3 24016279.666667
n÷3 18012209.75
n÷5 14409767.8

Exponentiation

ny
n2 5191035201247921
n3 3.7400805945804E+23
n4 2.6946846460595E+31
n5 1.9414890021971E+39

Nth Root

y√n
2√n 8488.1587520498
3√n 416.11080743678
4√n 92.131204008467
5√n 37.284248800508

Divisors of 72048839

1, 17, 4238167, 72048839

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 -72048838
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 72048839 can be divided by 4 positive divisors. The sum of these divisors (counting 72048839) is 1, the average is 0.25.

Base conversion 72048839

Base System Value
2 Binary 100010010110110000011000111
3 Ternary 12000120110102112
4 Quaternary 10102312003013
5 Quinary 121421030324
6 Senary 11052131235
8 Octal 422660307
10 Decimal 72048839
12 Duodecimal 20166b1b
16 Hexadecimal 44b60c7
20 Vigesimal 12a621j
36 Base36 16w98n

Cryptographic Hash Functions

md5 6cee70e8895ac175d5cbd5524e9443f9
sha1 8d3299fc8655f6f0617c663baf9b3d3c8835a873
sha256 c431b8ff86d234d95560ee2ac16da7c947260d6da8fc9adedf80154dc1e92360
sha512 82ac272957ad935a99f5b860d77deecdf6009ca0efb96b98da4eb5862dfb2690d67882b333bd6573b1dd7e7007b3afa0207724cca2d8aa2f9a7f795649b7b6c9
ripemd-160 3315897e78c2fa74332085edabdb22fce89cac5d

72048839 as geometric shapes

Circle

Radius = n
Diameter 144097678
Circumference 452696206.60415
Area 1.6308118052766E+16

Sphere

Radius = n
Volume 1.566641295969E+24
Surface area 6.5232472211066E+16
Circumference 452696206.60415

Square

Length = n
Perimeter 288195356
Area 5191035201247921
Diagonal 101892445.26704

Cube

Length = n
Surface area 31146211207487526
Volume 3.7400805945804E+23
Space diagonal 124792249.77435

Equilateral Triangle

Length = n
Perimeter 216146517
Area 2.24778417811E+15
Altitude 62396124.887175

Triangular Pyramid

Length = n
Surface area 2.24778417811E+15
Volume 4.4077272510201E+22
Height 33964148.422345