144457907 (number)

144457907 is an odd 9-digits composite number following 144457906 and preceding 144457908. In scientific notation, it is written as 1.44457907 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 131325260 positive integers (up to 144457907) that are relatively prime to 144457907.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred fifty-seven thousand nine hundred seven

Notation

Scientific notation 1.44457907 × 10^8
Engineering notation 1.44457907 × 10^6

Prime Factorization of 144457907

Prime Factorization 11 × 11 × 1193867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13132537
Product of the distinct prime numbers

The prime factorization of 144457907 is 11 × 11 × 1193867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144457907)

Multiplication

n×y
n×2 288915814
n×3 433373721
n×4 577831628
n×5 722289535

Division

n÷y
n÷2 72228953.5
n÷3 48152635.666667
n÷3 36114476.75
n÷5 28891581.4

Exponentiation

ny
n2 20868086894820649
n3 3.0145601559199E+24
n4 4.3547705064979E+32
n5 6.2908103283401E+40

Nth Root

y√n
2√n 12019.064314663
3√n 524.70327238296
4√n 109.63149326112
5√n 42.849747158522

Divisors of 144457907

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144457906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144457907 can be divided by 6 positive divisors. The sum of these divisors (counting 144457907) is 1, the average is 0.16666666666667.

Base conversion 144457907

Base System Value
2 Binary 1000100111000100000010110011
3 Ternary 101001211012222212
4 Quaternary 20213010002303
5 Quinary 243440123112
6 Senary 22200122335
8 Octal 1047040263
10 Decimal 144457907
12 Duodecimal 404663ab
16 Hexadecimal 89c40b3
20 Vigesimal 252h4f7
36 Base36 2e08fn

Cryptographic Hash Functions

md5 147ac7e2c205df0e42bfa4bb5cae06ee
sha1 187c18f7c12ef8566162493bf775b7df8d226e2d
sha256 30337ea04030f099f22d245654ab7ce052cd58cca5304de00471a5a974e9e9ab
sha512 606076cc45a88cc2c80d7148279cb4566d16cc6b5198a3ff0dc71e22a793fff963deb7dfccd239bd436a0d731377aa91cb08b8021822a2d9cad852921264df00
ripemd-160 15df5e0003ae8f6d80ddea989137fa1a1e862046

144457907 as geometric shapes

Circle

Radius = n
Diameter 288915814
Circumference 907655798.76832
Area 6.5559028483242E+16

Sphere

Radius = n
Volume 1.2627360052857E+25
Surface area 2.6223611393297E+17
Circumference 907655798.76832

Square

Length = n
Perimeter 577831628
Area 20868086894820649
Diagonal 204294331.27143

Cube

Length = n
Surface area 125208521368923894
Volume 3.0145601559199E+24
Space diagonal 250208434.47906

Equilateral Triangle

Length = n
Perimeter 433373721
Area 9.0361466896479E+15
Altitude 125104217.23953

Triangular Pyramid

Length = n
Surface area 9.0361466896479E+15
Volume 3.5526932142429E+23
Height 68098110.42381