168014728 (number)

168014728 is an even 9-digits composite number following 168014727 and preceding 168014729. In scientific notation, it is written as 1.68014728 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 48 positive divisors. There are 71350272 positive integers (up to 168014728) that are relatively prime to 168014728.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million fourteen thousand seven hundred twenty-eight

Notation

Scientific notation 1.68014728 × 10^8
Engineering notation 1.68014728 × 10^6

Prime Factorization of 168014728

Prime Factorization 2 × 2 × 2 × 7 × 7 × 113 × 3793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6000526
Product of the distinct prime numbers

The prime factorization of 168014728 is 2 × 2 × 2 × 7 × 7 × 113 × 3793. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168014728)

Multiplication

n×y
n×2 336029456
n×3 504044184
n×4 672058912
n×5 840073640

Division

n÷y
n÷2 84007364
n÷3 56004909.333333
n÷3 42003682
n÷5 33602945.6

Exponentiation

ny
n2 28228948824913984
n3 4.7428791585438E+24
n4 7.9687355175961E+32
n5 1.3388649304929E+41

Nth Root

y√n
2√n 12962.049529299
3√n 551.80095918413
4√n 113.85099705009
5√n 44.164108752281

Divisors of 168014728

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 -168014727
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 168014728 can be divided by 48 positive divisors. The sum of these divisors (counting 168014728) is 1, the average is 0.020833333333333.

Base conversion 168014728

Base System Value
2 Binary 1010000000111011001110001000
3 Ternary 102201011000212201
4 Quaternary 22000323032020
5 Quinary 321002432403
6 Senary 24401045544
8 Octal 1200731610
10 Decimal 168014728
12 Duodecimal 483268b4
16 Hexadecimal a03b388
20 Vigesimal 2ca1gg8
36 Base36 2s14zs

Cryptographic Hash Functions

md5 11e8333d13834abafebcdd810d4c0898
sha1 cbd2702ad07027c8e4c91b7bd76287b96315ffa2
sha256 aa859dda7f8a098b8f73f9bb8a7d07b4f9505f3786aec0baee437442b4d47d9e
sha512 512a3ced3d22f9e50a2ea8a1aa79422ae847e64243cc62880b753b9963d96a53966cb6f033c46c0a845c0f518230e1f248b441723d671a031e104ed56b17d9c2
ripemd-160 943b0c4de4b264f6a61e9add4093f6e348a890e5

168014728 as geometric shapes

Circle

Radius = n
Diameter 336029456
Circumference 1055667670.3594
Area 8.8683858246912E+16

Sphere

Radius = n
Volume 1.9866925761794E+25
Surface area 3.5473543298765E+17
Circumference 1055667670.3594

Square

Length = n
Perimeter 672058912
Area 28228948824913984
Diagonal 237608707.01603

Cube

Length = n
Surface area 169373692949483904
Volume 4.7428791585438E+24
Space diagonal 291010045.31587

Equilateral Triangle

Length = n
Perimeter 504044184
Area 1.2223493402253E+16
Altitude 145505022.65793

Triangular Pyramid

Length = n
Surface area 1.2223493402253E+16
Volume 5.5895366922578E+23
Height 79202902.338676