144469072 (number)

144469072 is an even 9-digits composite number following 144469071 and preceding 144469073. In scientific notation, it is written as 1.44469072 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 61952000 positive integers (up to 144469072) that are relatively prime to 144469072.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-nine thousand seventy-two

Notation

Scientific notation 1.44469072 × 10^8
Engineering notation 1.44469072 × 10^6

Prime Factorization of 144469072

Prime Factorization 2 × 2 × 2 × 2 × 253 × 89 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18058634
Product of the distinct prime numbers

The prime factorization of 144469072 is 2 × 2 × 2 × 2 × 253 × 89 × 401. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144469072)

Multiplication

n×y
n×2 288938144
n×3 433407216
n×4 577876288
n×5 722345360

Division

n÷y
n÷2 72234536
n÷3 48156357.333333
n÷3 36117268
n÷5 28893814.4

Exponentiation

ny
n2 20871312764541184
n3 3.015259186515E+24
n4 4.356116965153E+32
n5 6.2932417547911E+40

Nth Root

y√n
2√n 12019.528776121
3√n 524.71678995644
4√n 109.63361152549
5√n 42.850409500442

Divisors of 144469072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144469071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144469072 can be divided by 40 positive divisors. The sum of these divisors (counting 144469072) is 1, the average is 0.025.

Base conversion 144469072

Base System Value
2 Binary 1000100111000110110001010000
3 Ternary 101001211210022101
4 Quaternary 20213012301100
5 Quinary 243441002242
6 Senary 22200250144
8 Octal 1047066120
10 Decimal 144469072
12 Duodecimal 40470954
16 Hexadecimal 89c6c50
20 Vigesimal 252icdc
36 Base36 2e0h1s

Cryptographic Hash Functions

md5 fb50134a4eb8423d88fb2c65d62f736e
sha1 e93e513a7034cdc4c5ca9171e84eabf84762da7c
sha256 d36820fd6bc04f458f00d6b8b15799dd542dc06142bf7962e5c3704b02f63c52
sha512 1a81268da7266fbc0a8bf965374294e55678596bbccd0c45d279a9694406d6056321659288139833f6e698484cf95d94bb6052e9e67b9dd386476784cb2f89fd
ripemd-160 6c536c85f05f7ab62a4f526090f4b376cbbe6e45

144469072 as geometric shapes

Circle

Radius = n
Diameter 288938144
Circumference 907725950.53227
Area 6.5569162851857E+16

Sphere

Radius = n
Volume 1.2630288145366E+25
Surface area 2.6227665140743E+17
Circumference 907725950.53227

Square

Length = n
Perimeter 577876288
Area 20871312764541184
Diagonal 204310120.96586

Cube

Length = n
Surface area 125227876587247104
Volume 3.015259186515E+24
Space diagonal 250227772.82633

Equilateral Triangle

Length = n
Perimeter 433407216
Area 9.0375435322115E+15
Altitude 125113886.41316

Triangular Pyramid

Length = n
Surface area 9.0375435322115E+15
Volume 3.5535170296997E+23
Height 68103373.655285