168051738 (number)

168051738 is an even 9-digits composite number following 168051737 and preceding 168051739. In scientific notation, it is written as 1.68051738 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 55988880 positive integers (up to 168051738) that are relatively prime to 168051738.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million fifty-one thousand seven hundred thirty-eight

Notation

Scientific notation 1.68051738 × 10^8
Engineering notation 1.68051738 × 10^6

Prime Factorization of 168051738

Prime Factorization 2 × 3 × 2371 × 11813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168051738
Product of the distinct prime numbers

The prime factorization of 168051738 is 2 × 3 × 2371 × 11813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 67, 15, 666, 351, 4732, 6631, 30304, 47043, 535868, 361006, 2802829, 2997626, 7989705, 21060442, 108332184, 129481763, 306751566, 3033924612

Basic calculations (n = 168051738)

Multiplication

n×y
n×2 336103476
n×3 504155214
n×4 672206952
n×5 840258690

Division

n÷y
n÷2 84025869
n÷3 56017246
n÷3 42012934.5
n÷5 33610347.6

Exponentiation

ny
n2 28241386644820644
n3 4.7460141091921E+24
n4 7.9757591962225E+32
n5 1.3403401947947E+41

Nth Root

y√n
2√n 12963.477079858
3√n 551.8414728034
4√n 113.8572662585
5√n 44.166054259898

Divisors of 168051738

1, 2, 3, 6, 2371, 4742, 7113, 11813, 14226, 23626, 35439, 70878, 28008623, 56017246, 84025869, 168051738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168051737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168051738 can be divided by 16 positive divisors. The sum of these divisors (counting 168051738) is 1, the average is 0.0625.

Base conversion 168051738

Base System Value
2 Binary 1010000001000100010000011010
3 Ternary 102201012220122110
4 Quaternary 22001010100122
5 Quinary 321010123423
6 Senary 24401533150
8 Octal 1201042032
10 Decimal 168051738
12 Duodecimal 483441b6
16 Hexadecimal a04441a
20 Vigesimal 2ca696i
36 Base36 2s1xju

Cryptographic Hash Functions

md5 40d8e00ee42ec2feab4acebbce8dcd49
sha1 9ce9a0dbfeb9b7f77b901c97638603f672d8c176
sha256 c992132e5c08b51bb6b80cda1054d6d411d1c87194a1619addc40790a73e4538
sha512 5338626b40a2f6abc3a8e48a1ea8b64d3b5b7d1c7295e5e2d4ceea4a5a310102bd0e06cc8c374d623cc4a95ba1662899185304eb85e68a5fc4ec6d4a6f7deb61
ripemd-160 99c6e8a6775543695cef6fbcfa32b93244699044

168051738 as geometric shapes

Circle

Radius = n
Diameter 336103476
Circumference 1055900211.0476
Area 8.8722932810557E+16

Sphere

Radius = n
Volume 1.9880057412362E+25
Surface area 3.5489173124223E+17
Circumference 1055900211.0476

Square

Length = n
Perimeter 672206952
Area 28241386644820644
Diagonal 237661047.05997

Cube

Length = n
Surface area 169448319868923864
Volume 4.7460141091921E+24
Space diagonal 291074148.51625

Equilateral Triangle

Length = n
Perimeter 504155214
Area 1.2228879136257E+16
Altitude 145537074.25813

Triangular Pyramid

Length = n
Surface area 1.2228879136257E+16
Volume 5.5932312670279E+23
Height 79220349.01999