144699746 (number)

144699746 is an even 9-digits composite number following 144699745 and preceding 144699747. In scientific notation, it is written as 1.44699746 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 70810468 positive integers (up to 144699746) that are relatively prime to 144699746.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred ninety-nine thousand seven hundred forty-six

Notation

Scientific notation 1.44699746 × 10^8
Engineering notation 1.44699746 × 10^6

Prime Factorization of 144699746

Prime Factorization 2 × 47 × 1539359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144699746
Product of the distinct prime numbers

The prime factorization of 144699746 is 2 × 47 × 1539359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144699746)

Multiplication

n×y
n×2 289399492
n×3 434099238
n×4 578798984
n×5 723498730

Division

n÷y
n÷2 72349873
n÷3 48233248.666667
n÷3 36174936.5
n÷5 28939949.2

Exponentiation

ny
n2 20938016492464516
n3 3.0297256682034E+24
n4 4.3840053463872E+32
n5 6.3436446008486E+40

Nth Root

y√n
2√n 12029.120749248
3√n 524.99591349805
4√n 109.67734838721
5√n 42.864084632763

Divisors of 144699746

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 -144699745
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 144699746 can be divided by 8 positive divisors. The sum of these divisors (counting 144699746) is 1, the average is 0.125.

Base conversion 144699746

Base System Value
2 Binary 1000100111111111000101100010
3 Ternary 101002021111201212
4 Quaternary 20213333011202
5 Quinary 244020342441
6 Senary 22205230122
8 Octal 1047770542
10 Decimal 144699746
12 Duodecimal 40562342
16 Hexadecimal 89ff162
20 Vigesimal 2547976
36 Base36 2e5f1e

Cryptographic Hash Functions

md5 8f017a278e2ed68e5e4d4987ae53e6df
sha1 ed813a5cc4416aa24e9afebe254881d9bc48705c
sha256 6a3e82ad74fcf3a1ecd8594092e904eb146a70377137dc43b43869bfae473603
sha512 12ddcd12f48f52ba955cce560e3245d514df3e2a12c2f60fe68b5486409c14cb25d689a5a600b93c6ab5a631be5d5d522d833423b3710dcd8f2c4e8edc98e2ba
ripemd-160 ebd6d9bf6cf8119d736c9459021869adfc5c89c5

144699746 as geometric shapes

Circle

Radius = n
Diameter 289399492
Circumference 909175318.01982
Area 6.5778718793468E+16

Sphere

Radius = n
Volume 1.269088520216E+25
Surface area 2.6311487517387E+17
Circumference 909175318.01982

Square

Length = n
Perimeter 578798984
Area 20938016492464516
Diagonal 204636343.26514

Cube

Length = n
Surface area 125628098954787096
Volume 3.0297256682034E+24
Space diagonal 250627311.91431

Equilateral Triangle

Length = n
Perimeter 434099238
Area 9.0664270936659E+15
Altitude 125313655.95716

Triangular Pyramid

Length = n
Surface area 9.0664270936659E+15
Volume 3.5705659418693E+23
Height 68212114.421714