72361844 (number)

72361844 is an even 8-digits composite number following 72361843 and preceding 72361845. In scientific notation, it is written as 7.2361844 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 34804224 positive integers (up to 72361844) that are relatively prime to 72361844.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred sixty-one thousand eight hundred forty-four

Notation

Scientific notation 7.2361844 × 10^7
Engineering notation 7.2361844 × 10^6

Prime Factorization of 72361844

Prime Factorization 2 × 2 × 29 × 313 × 1993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36180922
Product of the distinct prime numbers

The prime factorization of 72361844 is 2 × 2 × 29 × 313 × 1993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 84, 48, 73, 812, 362, 2625, 5221, 82822, 891411, 203809, 7135828, 8748096, 90389594, 85022024, 157564797, 939976508, 6023117343, 9605006537

Basic calculations (n = 72361844)

Multiplication

n×y
n×2 144723688
n×3 217085532
n×4 289447376
n×5 361809220

Division

n÷y
n÷2 36180922
n÷3 24120614.666667
n÷3 18090461
n÷5 14472368.8

Exponentiation

ny
n2 5236236467080336
n3 3.7890372637798E+23
n4 2.7418172339182E+31
n5 1.984029509573E+39

Nth Root

y√n
2√n 8506.5765146738
3√n 416.71251321302
4√n 92.231103835278
5√n 37.316587779138

Divisors of 72361844

1, 2, 4, 29, 58, 116, 313, 626, 1252, 1993, 3986, 7972, 9077, 18154, 36308, 57797, 115594, 231188, 623809, 1247618, 2495236, 18090461, 36180922, 72361844

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72361843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72361844 can be divided by 24 positive divisors. The sum of these divisors (counting 72361844) is 1, the average is 0.041666666666667.

Base conversion 72361844

Base System Value
2 Binary 100010100000010011101110100
3 Ternary 12001011100210022
4 Quaternary 10110002131310
5 Quinary 122011034334
6 Senary 11102544312
8 Octal 424023564
10 Decimal 72361844
12 Duodecimal 20298098
16 Hexadecimal 4502774
20 Vigesimal 12c54c4
36 Base36 172yr8

Cryptographic Hash Functions

md5 aed2c6d9359ab2fbeb0babebc60dcb98
sha1 c633014defde26760f54ffbc6837e9dab6490164
sha256 4b322182fb2dbf68d73a2f2d86099b1ca07ddf75f9c9da4df2618e4881a016fc
sha512 ea98ce128967039c30dadb2a140fc133bcc815f19695ec8346acab0c6046c4f0c510ae8b87e9bc139872ae2cbebe2df2e3ad38e2c46aeddfd2fcd4d859c01a2b
ripemd-160 34ae58fd46df6497b9332bf2dbdc6ee405a9f099

72361844 as geometric shapes

Circle

Radius = n
Diameter 144723688
Circumference 454662875.02122
Area 1.6450122017439E+16

Sphere

Radius = n
Volume 1.5871482176091E+24
Surface area 6.5800488069754E+16
Circumference 454662875.02122

Square

Length = n
Perimeter 289447376
Area 5236236467080336
Diagonal 102335101.18313

Cube

Length = n
Surface area 31417418802482016
Volume 3.7890372637798E+23
Space diagonal 125334390.33737

Equilateral Triangle

Length = n
Perimeter 217085532
Area 2.267356900357E+15
Altitude 62667195.168687

Triangular Pyramid

Length = n
Surface area 2.267356900357E+15
Volume 4.4654232389787E+22
Height 34111700.394375