72590168 (number)

72590168 is an even 8-digits composite number following 72590167 and preceding 72590169. In scientific notation, it is written as 7.2590168 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 30952320 positive integers (up to 72590168) that are relatively prime to 72590168.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 7.2590168 × 10^7
Engineering notation 7.2590168 × 10^6

Prime Factorization of 72590168

Prime Factorization 2 × 2 × 2 × 49 × 281 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18147542
Product of the distinct prime numbers

The prime factorization of 72590168 is 2 × 2 × 2 × 49 × 281 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 94, 71, 571, 620, 5376, 7756, 97932, 78072, 314582, 435846, 2807383, 3777943, 70549666, 70068860, 450570546, 268610192, 6003139119, 6088157126

Basic calculations (n = 72590168)

Multiplication

n×y
n×2 145180336
n×3 217770504
n×4 290360672
n×5 362950840

Division

n÷y
n÷2 36295084
n÷3 24196722.666667
n÷3 18147542
n÷5 14518033.6

Exponentiation

ny
n2 5269332490268224
n3 3.8250173071643E+23
n4 2.7765864892996E+31
n5 2.0155287972479E+39

Nth Root

y√n
2√n 8519.9863849656
3√n 417.15033866788
4√n 92.303772322509
5√n 37.340107188797

Divisors of 72590168

1, 2, 4, 8, 49, 98, 196, 281, 392, 562, 659, 1124, 1318, 2248, 2636, 5272, 13769, 27538, 32291, 55076, 64582, 110152, 129164, 185179, 258328, 370358, 740716, 1481432, 9073771, 18147542, 36295084, 72590168

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 -72590167
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 72590168 can be divided by 32 positive divisors. The sum of these divisors (counting 72590168) is 1, the average is 0.03125.

Base conversion 72590168

Base System Value
2 Binary 100010100111010001101011000
3 Ternary 12001120221222202
4 Quaternary 10110322031120
5 Quinary 122040341133
6 Senary 11111505332
8 Octal 424721530
10 Decimal 72590168
12 Duodecimal 20388248
16 Hexadecimal 453a358
20 Vigesimal 12ddf88
36 Base36 177uxk

Cryptographic Hash Functions

md5 35e009b6cdccc17613f5b26f69389f10
sha1 dc34b79d5aa49ee4292376020cf6b4e930dc8dad
sha256 33ede372f2ba1d0cde11b423b76b83b644828d43a746ded2cbcf6d1b1de67c9b
sha512 675bc01f90a5c204c01e4d3e02db26008ecee5eb5ba73232f75ce2ccb2cef35cd440be4691945d6c20538eef4f9eb565eaeb0141f210b942675611ead4faf734
ripemd-160 dbf5c13d65ca0f446ff43411db75e48ea584dbe7

72590168 as geometric shapes

Circle

Radius = n
Diameter 145180336
Circumference 456097477.0233
Area 1.6554096240749E+16

Sphere

Radius = n
Volume 1.6022195029388E+24
Surface area 6.6216384962995E+16
Circumference 456097477.0233

Square

Length = n
Perimeter 290360672
Area 5269332490268224
Diagonal 102658000.08054

Cube

Length = n
Surface area 31615994941609344
Volume 3.8250173071643E+23
Space diagonal 125729859.10596

Equilateral Triangle

Length = n
Perimeter 217770504
Area 2.2816878987795E+15
Altitude 62864929.55298

Triangular Pyramid

Length = n
Surface area 2.2816878987795E+15
Volume 4.507826126753E+22
Height 34219333.36018