168440112 (number)

168440112 is an even 9-digits composite number following 168440111 and preceding 168440113. In scientific notation, it is written as 1.68440112 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 53637120 positive integers (up to 168440112) that are relatively prime to 168440112.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred forty thousand one hundred twelve

Notation

Scientific notation 1.68440112 × 10^8
Engineering notation 1.68440112 × 10^6

Prime Factorization of 168440112

Prime Factorization 2 × 2 × 2 × 2 × 9 × 389 × 31 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 21055014
Product of the distinct prime numbers

The prime factorization of 168440112 is 2 × 2 × 2 × 2 × 9 × 389 × 31 × 97. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 5, 47, 41, 484, 39, 372, 5562, 29677, 16170, 178903, 876733, 6218688, 4547713, 12757176, 436531, 134923996, 228391939, 4669080985, 7964197972

Basic calculations (n = 168440112)

Multiplication

n×y
n×2 336880224
n×3 505320336
n×4 673760448
n×5 842200560

Division

n÷y
n÷2 84220056
n÷3 56146704
n÷3 42110028
n÷5 33688022.4

Exponentiation

ny
n2 28372071330572544
n3 4.7789948725936E+24
n4 8.049744315871E+32
n5 1.3558998341367E+41

Nth Root

y√n
2√n 12978.447981172
3√n 552.26625466543
4√n 113.92299145112
5√n 44.18644930355

Divisors of 168440112

1, 2, 4, 8, 9, 16, 18, 31, 36, 62, 72, 97, 124, 144, 194, 248, 279, 388, 389, 496, 558, 776, 778, 873, 1116, 1552, 1556, 1746, 2232, 3007, 3112, 3492, 3501, 4464, 6014, 6224, 6984, 7002, 12028, 12059, 13968, 14004, 24056, 24118, 27063, 28008, 37733, 48112, 48236, 54126, 56016, 75466, 96472, 108252, 108531, 150932, 192944, 216504, 217062, 301864, 339597, 433008, 434124, 603728, 679194, 868248, 1169723, 1358388, 1736496, 2339446, 2716776, 4678892, 5433552, 9357784, 10527507, 18715568, 21055014, 42110028, 84220056, 168440112

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168440111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168440112 can be divided by 80 positive divisors. The sum of these divisors (counting 168440112) is 1, the average is 0.0125.

Base conversion 168440112

Base System Value
2 Binary 1010000010100011000100110000
3 Ternary 102201221122101200
4 Quaternary 22002203010300
5 Quinary 321110040422
6 Senary 24414131200
8 Octal 1202430460
10 Decimal 168440112
12 Duodecimal 484b0b00
16 Hexadecimal a0a3130
20 Vigesimal 2ccf05c
36 Base36 2sa980

Cryptographic Hash Functions

md5 ac39ad61bb7c0dcce8b688c68530de55
sha1 eb6bdf235d097e58d111ad27942bc071a7be058b
sha256 a358ebbbaed874e62c279d5ad668c8c75833b76028b651c413772c4a76e6c08c
sha512 346103df8a0b94a6397c89ae80dc9cd19b51a6f80ed0d30fa5de710b24f70c3cfc0a40a6c7ee90506e4d287f98a138536e5e0c8797e14ddf9aad6bd140c958f6
ripemd-160 d77a7049860c3cfc908951b1917543f8431f101c

168440112 as geometric shapes

Circle

Radius = n
Diameter 336880224
Circumference 1058340436.8581
Area 8.9133490859252E+16

Sphere

Radius = n
Volume 2.0018206911045E+25
Surface area 3.5653396343701E+17
Circumference 1058340436.8581

Square

Length = n
Perimeter 673760448
Area 28372071330572544
Diagonal 238210290.83804

Cube

Length = n
Surface area 170232427983435264
Volume 4.7789948725936E+24
Space diagonal 291746832.01659

Equilateral Triangle

Length = n
Perimeter 505320336
Area 1.228546726513E+16
Altitude 145873416.0083

Triangular Pyramid

Length = n
Surface area 1.228546726513E+16
Volume 5.6320994694445E+23
Height 79403430.279348