72231144 (number)

72231144 is an even 8-digits composite number following 72231143 and preceding 72231145. In scientific notation, it is written as 7.2231144 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 24077040 positive integers (up to 72231144) that are relatively prime to 72231144.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-one thousand one hundred forty-four

Notation

Scientific notation 7.2231144 × 10^7
Engineering notation 7.2231144 × 10^6

Prime Factorization of 72231144

Prime Factorization 2 × 2 × 2 × 3 × 3009631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18057786
Product of the distinct prime numbers

The prime factorization of 72231144 is 2 × 2 × 2 × 3 × 3009631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 60, 35, 594, 832, 4305, 8045, 26422, 80401, 221869, 577020, 6484734, 3573600, 15546404, 91919385, 685523789, 165237105, 8734048449, 9937282470

Basic calculations (n = 72231144)

Multiplication

n×y
n×2 144462288
n×3 216693432
n×4 288924576
n×5 361155720

Division

n÷y
n÷2 36115572
n÷3 24077048
n÷3 18057786
n÷5 14446228.8

Exponentiation

ny
n2 5217338163548736
n3 3.7685430418798E+23
n4 2.7220617512822E+31
n5 1.9661763433376E+39

Nth Root

y√n
2√n 8498.890751151
3√n 416.46147322393
4√n 92.189428630136
5√n 37.303097781334

Divisors of 72231144

1, 2, 3, 4, 6, 8, 12, 24, 3009631, 6019262, 9028893, 12038524, 18057786, 24077048, 36115572, 72231144

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72231143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72231144 can be divided by 16 positive divisors. The sum of these divisors (counting 72231144) is 1, the average is 0.0625.

Base conversion 72231144

Base System Value
2 Binary 100010011100010100011101000
3 Ternary 12000220201111120
4 Quaternary 10103202203220
5 Quinary 121442344034
6 Senary 11100055240
8 Octal 423424350
10 Decimal 72231144
12 Duodecimal 20234520
16 Hexadecimal 44e28e8
20 Vigesimal 12b8hh4
36 Base36 1705wo

Cryptographic Hash Functions

md5 43345dd8e00b080b0d3eb62ba0f3207e
sha1 213a2e935b40c3ed59fd38f1cce4945db0599e62
sha256 9b3959884258e70b8551d8d270b408de85e477b667405266388020476708cf7b
sha512 7dcb0b2eb97aea27196649557d95326928c51608fbc7819ba70608af6d50cffb9227bb6daa4a8afac0d5b97e9063b1c9ed8ea3f2f2e34dcb79cb7e6d53cd1674
ripemd-160 f2d29d0af142d35cea0cd3d73a7fe8b712dcc047

72231144 as geometric shapes

Circle

Radius = n
Diameter 144462288
Circumference 453841662.70157
Area 1.6390751245898E+16

Sphere

Radius = n
Volume 1.5785636180142E+24
Surface area 6.5563004983593E+16
Circumference 453841662.70157

Square

Length = n
Perimeter 288924576
Area 5217338163548736
Diagonal 102150263.47052

Cube

Length = n
Surface area 31304028981292416
Volume 3.7685430418798E+23
Space diagonal 125108011.29682

Equilateral Triangle

Length = n
Perimeter 216693432
Area 2.2591736948836E+15
Altitude 62554005.648412

Triangular Pyramid

Length = n
Surface area 2.2591736948836E+15
Volume 4.4412705668444E+22
Height 34050087.823508