168440115 (number)

168440115 is an odd 9-digits composite number following 168440114 and preceding 168440116. In scientific notation, it is written as 1.68440115 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 89834720 positive integers (up to 168440115) that are relatively prime to 168440115.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68440115 × 10^8
Engineering notation 1.68440115 × 10^6

Prime Factorization of 168440115

Prime Factorization 3 × 5 × 11229341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168440115
Product of the distinct prime numbers

The prime factorization of 168440115 is 3 × 5 × 11229341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 1, 49, 737, 689, 9943, 8666, 45991, 6426, 148259, 660015, 1656255, 624715, 69539170, 88161553, 931163580, 61664712, 4422619801, 357126947

Basic calculations (n = 168440115)

Multiplication

n×y
n×2 336880230
n×3 505320345
n×4 673760460
n×5 842200575

Division

n÷y
n÷2 84220057.5
n÷3 56146705
n÷3 42110028.75
n÷5 33688023

Exponentiation

ny
n2 28372072341213225
n3 4.7789951279423E+24
n4 8.0497448893504E+32
n5 1.3558999548828E+41

Nth Root

y√n
2√n 12978.448096749
3√n 552.26625794414
4√n 113.92299195838
5√n 44.186449460946

Divisors of 168440115

1, 3, 5, 15, 11229341, 33688023, 56146705, 168440115

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168440114
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168440115 can be divided by 8 positive divisors. The sum of these divisors (counting 168440115) is 1, the average is 0.125.

Base conversion 168440115

Base System Value
2 Binary 1010000010100011000100110011
3 Ternary 102201221122101210
4 Quaternary 22002203010303
5 Quinary 321110040430
6 Senary 24414131203
8 Octal 1202430463
10 Decimal 168440115
12 Duodecimal 484b0b03
16 Hexadecimal a0a3133
20 Vigesimal 2ccf05f
36 Base36 2sa983

Cryptographic Hash Functions

md5 836aa6d57fb95dc631b9b6c4ba502f67
sha1 2e0f793e40f77ad75966711532886bdb69d4f011
sha256 5fc29783b9309f0233c76f9c3d71f04af59624e6bed2fe011b78d8e957ea420a
sha512 4f36347415031d923c4b23655c5ecb477678a55c87f78d7a36ece118c077f9682f6e7393280863b9360abc0d42b12b7c60025a47e3a26f37ff0ee5c5f54de27d
ripemd-160 bfe80f244e2ab490a69c914f4d2d72553272c1cf

168440115 as geometric shapes

Circle

Radius = n
Diameter 336880230
Circumference 1058340455.7076
Area 8.9133494034274E+16

Sphere

Radius = n
Volume 2.0018207980646E+25
Surface area 3.5653397613709E+17
Circumference 1058340455.7076

Square

Length = n
Perimeter 673760460
Area 28372072341213225
Diagonal 238210295.08068

Cube

Length = n
Surface area 170232434047279350
Volume 4.7789951279423E+24
Space diagonal 291746837.21274

Equilateral Triangle

Length = n
Perimeter 505320345
Area 1.228546770275E+16
Altitude 145873418.60637

Triangular Pyramid

Length = n
Surface area 1.228546770275E+16
Volume 5.6320997703758E+23
Height 79403431.693561