168081190 (number)

168081190 is an even 9-digits composite number following 168081189 and preceding 168081191. In scientific notation, it is written as 1.68081190 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 65854464 positive integers (up to 168081190) that are relatively prime to 168081190.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million eighty-one thousand one hundred ninety

Notation

Scientific notation 1.68081190 × 10^8
Engineering notation 1.68081190 × 10^6

Prime Factorization of 168081190

Prime Factorization 2 × 5 × 79 × 137 × 1553

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 168081190
Product of the distinct prime numbers

The prime factorization of 168081190 is 2 × 5 × 79 × 137 × 1553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 95, 18, 602, 618, 3045, 2711, 60655, 63187, 407339, 914301, 1194451, 8614893, 90149344, 75584634, 252895270, 62545022, 9404884705, 1381494985

Basic calculations (n = 168081190)

Multiplication

n×y
n×2 336162380
n×3 504243570
n×4 672324760
n×5 840405950

Division

n÷y
n÷2 84040595
n÷3 56027063.333333
n÷3 42020297.5
n÷5 33616238

Exponentiation

ny
n2 28251286431816100
n3 4.7485098424905E+24
n4 7.9813518505252E+32
n5 1.341515116845E+41

Nth Root

y√n
2√n 12964.612990753
3√n 551.87370868083
4√n 113.86225446017
5√n 44.167602220624

Divisors of 168081190

1, 2, 5, 10, 79, 137, 158, 274, 395, 685, 790, 1370, 1553, 3106, 7765, 10823, 15530, 21646, 54115, 108230, 122687, 212761, 245374, 425522, 613435, 1063805, 1226870, 2127610, 16808119, 33616238, 84040595, 168081190

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 -168081189
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 168081190 can be divided by 32 positive divisors. The sum of these divisors (counting 168081190) is 1, the average is 0.03125.

Base conversion 168081190

Base System Value
2 Binary 1010000001001011011100100110
3 Ternary 102201021102001021
4 Quaternary 22001023130212
5 Quinary 321012044230
6 Senary 24402321354
8 Octal 1201133446
10 Decimal 168081190
12 Duodecimal 4835925a
16 Hexadecimal a04b726
20 Vigesimal 2caa2ja
36 Base36 2s2k9y

Cryptographic Hash Functions

md5 c1e6a1316bccc8fdd11536894fc6bf56
sha1 bb4dac2911fa4b4a8b9d0d015506d1ece20b6b7c
sha256 3c58b2a557c125cd6afd2cabf4812e1df0bb908d24bc7b161c9c6f1fc0991797
sha512 42e41e26d9925b854d75b4f7cc9fe0f39eaada227405ea253d16f8ebb137bd469a3a2690b5d7e6ce2c3499ce684d0eace163a287387a81967f393c4c1804736e
ripemd-160 2ea6fc239e9dc74dbf8bcf7da1ff67470edf5e3d

168081190 as geometric shapes

Circle

Radius = n
Diameter 336162380
Circumference 1056085263.4213
Area 8.8754033908654E+16

Sphere

Radius = n
Volume 1.9890511515556E+25
Surface area 3.5501613563462E+17
Circumference 1056085263.4213

Square

Length = n
Perimeter 672324760
Area 28251286431816100
Diagonal 237702698.47781

Cube

Length = n
Surface area 169507718590896600
Volume 4.7485098424905E+24
Space diagonal 291125160.87664

Equilateral Triangle

Length = n
Perimeter 504243570
Area 1.2233165869772E+16
Altitude 145562580.43832

Triangular Pyramid

Length = n
Surface area 1.2233165869772E+16
Volume 5.5961725169268E+23
Height 79234232.825936