144581437 (number)

144581437 is an odd 9-digits composite number following 144581436 and preceding 144581438. In scientific notation, it is written as 1.44581437 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 101545920 positive integers (up to 144581437) that are relatively prime to 144581437.

Interesting facts

Basic properties

Name

Name one hundred forty-four million five hundred eighty-one thousand four hundred thirty-seven

Notation

Scientific notation 1.44581437 × 10^8
Engineering notation 1.44581437 × 10^6

Prime Factorization of 144581437

Prime Factorization 11 × 13 × 7 × 43 × 3359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144581437
Product of the distinct prime numbers

The prime factorization of 144581437 is 11 × 13 × 7 × 43 × 3359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 84, 14, 321, 247, 8036, 7623, 654, 26079, 76483, 531003, 3399723, 3077974, 61538688, 8654889, 508607294, 984705698, 1093804085, 3641801783

Basic calculations (n = 144581437)

Multiplication

n×y
n×2 289162874
n×3 433744311
n×4 578325748
n×5 722907185

Division

n÷y
n÷2 72290718.5
n÷3 48193812.333333
n÷3 36145359.25
n÷5 28916287.4

Exponentiation

ny
n2 20903791924984969
n3 3.0223002752633E+24
n4 4.3696851684307E+32
n5 6.3177536088929E+40

Nth Root

y√n
2√n 12024.202135693
3√n 524.85279259006
4√n 109.65492298886
5√n 42.857073056771

Divisors of 144581437

1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 1001, 3311, 3359, 3913, 6149, 23513, 36949, 43043, 43667, 144437, 258643, 305669, 480337, 1011059, 1588807, 1877681, 3362359, 11121649, 13143767, 20654491, 144581437

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 -144581436
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 144581437 can be divided by 32 positive divisors. The sum of these divisors (counting 144581437) is 1, the average is 0.03125.

Base conversion 144581437

Base System Value
2 Binary 1000100111100010001100111101
3 Ternary 101002001111110001
4 Quaternary 20213202030331
5 Quinary 244003101222
6 Senary 22202514301
8 Octal 1047421475
10 Decimal 144581437
12 Duodecimal 40505991
16 Hexadecimal 89e233d
20 Vigesimal 253cdbh
36 Base36 2e2vr1

Cryptographic Hash Functions

md5 d974b65a96772a49d5a76d5d45057ac1
sha1 45b012cbc63333dc141079e7f2010292aa351b53
sha256 8fbb302c39ae66295cfb6f587ca89fc94a9c3582c8326c329c4fab0d057e4902
sha512 423c46e0892e54f647c24a45a35bd4eb0e2fe956c921b099e7f1a505a7c27a527a5c9b3312d56c7b8d29740e8092e77eae38255b72d222e225fdb1570a1901c7
ripemd-160 cc2219bd53a3540e16b4499f8278405699ebb414

144581437 as geometric shapes

Circle

Radius = n
Diameter 289162874
Circumference 908431960.64931
Area 6.5671199143702E+16

Sphere

Radius = n
Volume 1.2659781788946E+25
Surface area 2.6268479657481E+17
Circumference 908431960.64931

Square

Length = n
Perimeter 578325748
Area 20903791924984969
Diagonal 204469029.07279

Cube

Length = n
Surface area 125422751549909814
Volume 3.0223002752633E+24
Space diagonal 250422394.71532

Equilateral Triangle

Length = n
Perimeter 433744311
Area 9.0516074212305E+15
Altitude 125211197.35766

Triangular Pyramid

Length = n
Surface area 9.0516074212305E+15
Volume 3.5618150323678E+23
Height 68156343.024264