158440068 (number)

158440068 is an even 9-digits composite number following 158440067 and preceding 158440069. In scientific notation, it is written as 1.58440068 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 48356352 positive integers (up to 158440068) that are relatively prime to 158440068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.58440068 × 10^8
Engineering notation 1.58440068 × 10^6

Prime Factorization of 158440068

Prime Factorization 2 × 2 × 9 × 17 × 37 × 6997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 79220034
Product of the distinct prime numbers

The prime factorization of 158440068 is 2 × 2 × 9 × 17 × 37 × 6997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158440068)

Multiplication

n×y
n×2 316880136
n×3 475320204
n×4 633760272
n×5 792200340

Division

n÷y
n÷2 79220034
n÷3 52813356
n÷3 39610017
n÷5 31688013.6

Exponentiation

ny
n2 25103255147844624
n3 3.9773614526459E+24
n4 6.3017341901779E+32
n5 9.9844719360971E+40

Nth Root

y√n
2√n 12587.297883184
3√n 541.11346380983
4√n 112.1931276112
5√n 43.648869902811

Divisors of 158440068

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 -158440067
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 158440068 can be divided by 48 positive divisors. The sum of these divisors (counting 158440068) is 1, the average is 0.020833333333333.

Base conversion 158440068

Base System Value
2 Binary 1001011100011001101010000100
3 Ternary 102001010120220200
4 Quaternary 21130121222010
5 Quinary 311030040233
6 Senary 23415530500
8 Octal 1134315204
10 Decimal 158440068
12 Duodecimal 45089a30
16 Hexadecimal 9719a84
20 Vigesimal 29a5038
36 Base36 2mbx50

Cryptographic Hash Functions

md5 042c32c21e313343569ec745eb0e4774
sha1 ba42c21a0757c709a2a555c961f47621a9b365e2
sha256 11feebc6660fdbeb581afd7d5a7634842108bd9849e592ff93c9b12aada9502f
sha512 95183978dde74f4ea8eafeffd17382bd44e29b008f573ae2957d021bea387ce3acb72ca56ffba8cfa1a0357c50935c012f258f06fe1fd2a0d3146aefb16f8c7b
ripemd-160 f73d000e554ab443f646fcf67cd19bb9dd119ea9

158440068 as geometric shapes

Circle

Radius = n
Diameter 316880136
Circumference 995508307.32613
Area 7.8864201953659E+16

Sphere

Radius = n
Volume 1.6660332693738E+25
Surface area 3.1545680781464E+17
Circumference 995508307.32613

Square

Length = n
Perimeter 633760272
Area 25103255147844624
Diagonal 224068092.98892

Cube

Length = n
Surface area 150619530887067744
Volume 3.9773614526459E+24
Space diagonal 274426247.73067

Equilateral Triangle

Length = n
Perimeter 475320204
Area 1.0870028337858E+16
Altitude 137213123.86533

Triangular Pyramid

Length = n
Surface area 1.0870028337858E+16
Volume 4.6873654239931E+23
Height 74689364.329638