168672288 (number)

168672288 is an even 9-digits composite number following 168672287 and preceding 168672289. In scientific notation, it is written as 1.68672288 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 55161600 positive integers (up to 168672288) that are relatively prime to 168672288.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred seventy-two thousand two hundred eighty-eight

Notation

Scientific notation 1.68672288 × 10^8
Engineering notation 1.68672288 × 10^6

Prime Factorization of 168672288

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 53 × 33151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10542018
Product of the distinct prime numbers

The prime factorization of 168672288 is 2 × 2 × 2 × 2 × 2 × 3 × 53 × 33151. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 1, 42, 28, 21, 689, 8227, 9354, 39231, 56966, 737478, 282644, 773521, 3143472, 30168280, 85064282, 786204006, 518804352, 9294633300, 7296491558

Basic calculations (n = 168672288)

Multiplication

n×y
n×2 337344576
n×3 506016864
n×4 674689152
n×5 843361440

Division

n÷y
n÷2 84336144
n÷3 56224096
n÷3 42168072
n÷5 33734457.6

Exponentiation

ny
n2 28450340739154944
n3 4.7987840668529E+24
n4 8.0942188817402E+32
n5 1.3652704183559E+41

Nth Root

y√n
2√n 12987.389576046
3√n 552.51988408062
4√n 113.96222872534
5√n 44.198623816176

Divisors of 168672288

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 33151, 66302, 99453, 132604, 198906, 265208, 397812, 530416, 795624, 1060832, 1591248, 1757003, 3182496, 3514006, 5271009, 7028012, 10542018, 14056024, 21084036, 28112048, 42168072, 56224096, 84336144, 168672288

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168672287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168672288 can be divided by 48 positive divisors. The sum of these divisors (counting 168672288) is 1, the average is 0.020833333333333.

Base conversion 168672288

Base System Value
2 Binary 1010000011011011110000100000
3 Ternary 102202101102212210
4 Quaternary 22003123300200
5 Quinary 321140003123
6 Senary 24423122120
8 Octal 1203336040
10 Decimal 168672288
12 Duodecimal 485a3340
16 Hexadecimal a0dbc20
20 Vigesimal 2ce40e8
36 Base36 2sf8dc

Cryptographic Hash Functions

md5 87cf52cb881c5cf68d97bc2eeb3c5b05
sha1 8bf2096a214e5ce1e9581c0dd8d6cfa493528eb9
sha256 c16c9baf102a1411fa5d621c1996ecb5cd5f1d21bd46dcebdf377409104e88a3
sha512 623a7f5bca0fb2f67a6b942b85e00fa61d4dc8f3c39115221ddc4d4305bb76d8d211a38e99052261cb38b9231b319e2a6df0089c5e98f2c88587cc4a20e88f16
ripemd-160 ca3cbe6c0d8ca11d131924e3554ed19f1ef91845

168672288 as geometric shapes

Circle

Radius = n
Diameter 337344576
Circumference 1059799241.69
Area 8.9379381458256E+16

Sphere

Radius = n
Volume 2.0101099694118E+25
Surface area 3.5751752583302E+17
Circumference 1059799241.69

Square

Length = n
Perimeter 674689152
Area 28450340739154944
Diagonal 238538637.2861

Cube

Length = n
Surface area 170702044434929664
Volume 4.7987840668529E+24
Space diagonal 292148972.64489

Equilateral Triangle

Length = n
Perimeter 506016864
Area 1.2319358913216E+16
Altitude 146074486.32245

Triangular Pyramid

Length = n
Surface area 1.2319358913216E+16
Volume 5.655421258536E+23
Height 79512879.095367