144958446 (number)

144958446 is an even 9-digits composite number following 144958445 and preceding 144958447. In scientific notation, it is written as 1.44958446 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 47875536 positive integers (up to 144958446) that are relatively prime to 144958446.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred fifty-eight thousand four hundred forty-six

Notation

Scientific notation 1.44958446 × 10^8
Engineering notation 1.44958446 × 10^6

Prime Factorization of 144958446

Prime Factorization 2 × 3 × 3 × 109 × 73883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48319482
Product of the distinct prime numbers

The prime factorization of 144958446 is 2 × 3 × 3 × 109 × 73883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 57, 88, 196, 650, 7213, 8352, 94415, 76338, 496561, 803262, 7891271, 7216876, 59739148, 58680918, 48569624, 999498503, 7769459346, 9859877972

Basic calculations (n = 144958446)

Multiplication

n×y
n×2 289916892
n×3 434875338
n×4 579833784
n×5 724792230

Division

n÷y
n÷2 72479223
n÷3 48319482
n÷3 36239611.5
n÷5 28991689.2

Exponentiation

ny
n2 21012951066734916
n3 3.0460047325079E+24
n4 4.41544112533E+32
n5 6.4005548393232E+40

Nth Root

y√n
2√n 12039.869019221
3√n 525.30859680149
4√n 109.72633694433
5√n 42.879400509117

Divisors of 144958446

1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 73883, 147766, 221649, 443298, 664947, 1329894, 8053247, 16106494, 24159741, 48319482, 72479223, 144958446

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144958445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144958446 can be divided by 24 positive divisors. The sum of these divisors (counting 144958446) is 1, the average is 0.041666666666667.

Base conversion 144958446

Base System Value
2 Binary 1000101000111110001111101110
3 Ternary 101002202122121100
4 Quaternary 20220332033232
5 Quinary 244102132241
6 Senary 22214543530
8 Octal 1050761756
10 Decimal 144958446
12 Duodecimal 40667ba6
16 Hexadecimal 8a3e3ee
20 Vigesimal 255jg26
36 Base36 2eayni

Cryptographic Hash Functions

md5 81fcde8b4711c5a0c8a90036cbce066b
sha1 457e823287e12e9b9df7b84e63d7c5d14cc69f2b
sha256 c735a4fa7b3ad1caf24587e90806ec784d97d448b9b772506ea5fb012879bc50
sha512 293712191bdf0e05bf9b18f8ddcd99b80dde63691eb8da33f71ba8a876f45763de6c1086cf7f454bd987b52a6e754d15c2cf24f0662cc407d47c17eb2619fbca
ripemd-160 449a2e566250e65c42977e6c35cc229beb02fc9a

144958446 as geometric shapes

Circle

Radius = n
Diameter 289916892
Circumference 910800778.05879
Area 6.6014132701496E+16

Sphere

Radius = n
Volume 1.2759074787262E+25
Surface area 2.6405653080598E+17
Circumference 910800778.05879

Square

Length = n
Perimeter 579833784
Area 21012951066734916
Diagonal 205002200.31373

Cube

Length = n
Surface area 126077706400409496
Volume 3.0460047325079E+24
Space diagonal 251075393.45823

Equilateral Triangle

Length = n
Perimeter 434875338
Area 9.0988747161359E+15
Altitude 125537696.72911

Triangular Pyramid

Length = n
Surface area 9.0988747161359E+15
Volume 3.5897510031378E+23
Height 68334066.771243