144387816 (number)

144387816 is an even 9-digits composite number following 144387815 and preceding 144387817. In scientific notation, it is written as 1.44387816 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 48087360 positive integers (up to 144387816) that are relatively prime to 144387816.

Interesting facts

Basic properties

Name

Name one hundred forty-four million three hundred eighty-seven thousand eight hundred sixteen

Notation

Scientific notation 1.44387816 × 10^8
Engineering notation 1.44387816 × 10^6

Prime Factorization of 144387816

Prime Factorization 2 × 2 × 2 × 3 × 1699 × 3541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36096954
Product of the distinct prime numbers

The prime factorization of 144387816 is 2 × 2 × 2 × 3 × 1699 × 3541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144387816)

Multiplication

n×y
n×2 288775632
n×3 433163448
n×4 577551264
n×5 721939080

Division

n÷y
n÷2 72193908
n÷3 48129272
n÷3 36096954
n÷5 28877563.2

Exponentiation

ny
n2 20847841409249856
n3 3.0101742893959E+24
n4 4.3463249142523E+32
n5 6.2755636199528E+40

Nth Root

y√n
2√n 12016.148134906
3√n 524.6183966165
4√n 109.61819253621
5√n 42.845588210415

Divisors of 144387816

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144387815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144387816 can be divided by 32 positive divisors. The sum of these divisors (counting 144387816) is 1, the average is 0.03125.

Base conversion 144387816

Base System Value
2 Binary 1000100110110010111011101000
3 Ternary 101001200122211220
4 Quaternary 20212302323220
5 Quinary 243430402231
6 Senary 22154422040
8 Octal 1046627350
10 Decimal 144387816
12 Duodecimal 40431920
16 Hexadecimal 89b2ee8
20 Vigesimal 25289ag
36 Base36 2dyqco

Cryptographic Hash Functions

md5 9355b360bfc20cd1c8c890461050691c
sha1 6233523a23f0b94f256619e4093af7cb063690cb
sha256 0bf4d83ce9beaf163088668b1bbb13d6e859b4ef2a2fb33e3978a173fefd225e
sha512 cdd16454c2c728429eab93e2ccdf1a25f2a1ec002d1b0f280e5f284ac511e7587e036bf5a2896628bef2af27bdedb14ad7813236d06250899d26a266322579d0
ripemd-160 9830c837cf483675759cbe165d430217c0f800fc

144387816 as geometric shapes

Circle

Radius = n
Diameter 288775632
Circumference 907215404.02695
Area 6.5495425414504E+16

Sphere

Radius = n
Volume 1.2608988578122E+25
Surface area 2.6198170165802E+17
Circumference 907215404.02695

Square

Length = n
Perimeter 577551264
Area 20847841409249856
Diagonal 204195207.62863

Cube

Length = n
Surface area 125087048455499136
Volume 3.0101742893959E+24
Space diagonal 250087033.30591

Equilateral Triangle

Length = n
Perimeter 433163448
Area 9.0273801372398E+15
Altitude 125043516.65295

Triangular Pyramid

Length = n
Surface area 9.0273801372398E+15
Volume 3.5475244209755E+23
Height 68065069.209544