72231873 (number)

72231873 is an odd 8-digits composite number following 72231872 and preceding 72231874. In scientific notation, it is written as 7.2231873 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 39312000 positive integers (up to 72231873) that are relatively prime to 72231873.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-one thousand eight hundred seventy-three

Notation

Scientific notation 7.2231873 × 10^7
Engineering notation 7.2231873 × 10^6

Prime Factorization of 72231873

Prime Factorization 3 × 7 × 41 × 43 × 1951

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72231873
Product of the distinct prime numbers

The prime factorization of 72231873 is 3 × 7 × 41 × 43 × 1951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 83, 74, 924, 523, 726, 3072, 19690, 54475, 471067, 796726, 5648316, 3888535, 74891073, 9616264, 593976922, 75025156, 4625403743, 3198090375

Basic calculations (n = 72231873)

Multiplication

n×y
n×2 144463746
n×3 216695619
n×4 288927492
n×5 361159365

Division

n÷y
n÷2 36115936.5
n÷3 24077291
n÷3 18057968.25
n÷5 14446374.6

Exponentiation

ny
n2 5217443477088129
n3 3.7686571462171E+23
n4 2.7221716436609E+31
n5 1.9662755644912E+39

Nth Root

y√n
2√n 8498.9336389926
3√n 416.46287427882
4√n 92.189661236999
5√n 37.303173078075

Divisors of 72231873

1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 861, 903, 1763, 1951, 5289, 5853, 12341, 13657, 37023, 40971, 79991, 83893, 239973, 251679, 559937, 587251, 1679811, 1761753, 3439613, 10318839, 24077291, 72231873

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72231872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72231873 can be divided by 32 positive divisors. The sum of these divisors (counting 72231873) is 1, the average is 0.03125.

Base conversion 72231873

Base System Value
2 Binary 100010011100010101111000001
3 Ternary 12000220202111120
4 Quaternary 10103202233001
5 Quinary 121442404443
6 Senary 11100102453
8 Octal 423425701
10 Decimal 72231873
12 Duodecimal 20234a29
16 Hexadecimal 44e2bc1
20 Vigesimal 12b8jdd
36 Base36 1706gx

Cryptographic Hash Functions

md5 0d8c3b477371460aa9c88e31443690f8
sha1 4bba5cff5bd1b630e5ef5414d401d74bc6f60809
sha256 9d837e9f0d05e79a8e713c768d77ebce1e409a1c2ebf622edb41ba8cc62b2408
sha512 6e33539895081696eda589ac83a074e2c0c14d00b0525d0a5c24d38cc4ec9e523d93ff950f8cdfbd69685c9d235aba6586760b05bbf3ccdf10c3583901b349cd
ripemd-160 25636291c398784933fe94fcb602972e96b5496e

72231873 as geometric shapes

Circle

Radius = n
Diameter 144463746
Circumference 453846243.14366
Area 1.639108209814E+16

Sphere

Radius = n
Volume 1.5786114139272E+24
Surface area 6.556432839256E+16
Circumference 453846243.14366

Square

Length = n
Perimeter 288927492
Area 5217443477088129
Diagonal 102151294.43221

Cube

Length = n
Surface area 31304660862528774
Volume 3.7686571462171E+23
Space diagonal 125109273.96186

Equilateral Triangle

Length = n
Perimeter 216695619
Area 2.2592192969839E+15
Altitude 62554636.980931

Triangular Pyramid

Length = n
Surface area 2.2592192969839E+15
Volume 4.4414050400954E+22
Height 34050431.477404