144078620 (number)

144078620 is an even 9-digits composite number following 144078619 and preceding 144078621. In scientific notation, it is written as 1.44078620 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 72 positive divisors. There are 48746880 positive integers (up to 144078620) that are relatively prime to 144078620.

Interesting facts

Basic properties

Name

Name one hundred forty-four million seventy-eight thousand six hundred twenty

Notation

Scientific notation 1.44078620 × 10^8
Engineering notation 1.44078620 × 10^6

Prime Factorization of 144078620

Prime Factorization 2 × 2 × 5 × 7 × 7 × 79 × 1861

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10291330
Product of the distinct prime numbers

The prime factorization of 144078620 is 2 × 2 × 5 × 7 × 7 × 79 × 1861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 85, 6, 893, 468, 3722, 8401, 71521, 898, 813864, 820476, 6740854, 3536136, 97509522, 83698464, 319230641, 888856572, 8490882153, 2034033174

Basic calculations (n = 144078620)

Multiplication

n×y
n×2 288157240
n×3 432235860
n×4 576314480
n×5 720393100

Division

n÷y
n÷2 72039310
n÷3 48026206.666667
n÷3 36019655
n÷5 28815724

Exponentiation

ny
n2 20758648741104400
n3 2.9908774636831E+24
n4 4.3092149755656E+32
n5 6.2086574696282E+40

Nth Root

y√n
2√n 12003.275386327
3√n 524.24365162045
4√n 109.55946050582
5√n 42.827222330187

Divisors of 144078620

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 79, 98, 140, 158, 196, 245, 316, 395, 490, 553, 790, 980, 1106, 1580, 1861, 2212, 2765, 3722, 3871, 5530, 7444, 7742, 9305, 11060, 13027, 15484, 18610, 19355, 26054, 37220, 38710, 52108, 65135, 77420, 91189, 130270, 147019, 182378, 260540, 294038, 364756, 455945, 588076, 735095, 911890, 1029133, 1470190, 1823780, 2058266, 2940380, 4116532, 5145665, 7203931, 10291330, 14407862, 20582660, 28815724, 36019655, 72039310, 144078620

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144078619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144078620 can be divided by 72 positive divisors. The sum of these divisors (counting 144078620) is 1, the average is 0.013888888888889.

Base conversion 144078620

Base System Value
2 Binary 1000100101100111011100011100
3 Ternary 101001002221201012
4 Quaternary 20211213130130
5 Quinary 243341003440
6 Senary 22144034352
8 Octal 1045473434
10 Decimal 144078620
12 Duodecimal 403029b8
16 Hexadecimal 896771c
20 Vigesimal 2509gb0
36 Base36 2ds3rw

Cryptographic Hash Functions

md5 f6168170ebca17108710463510f51cd9
sha1 cef3e0ae1d21969f51ada6b610c172c8335eb1a7
sha256 fdc1b5969bc448ad8c146a8e1f33aa7525c626cb924262dcf3b699ab6d993c25
sha512 eb0b88e8cfc46edb5144a1ab30f7242cfce8d5674b83f8a3414c772862ccf5cfc4549de4787d632cd5657a21e10b5022d77f7af3794e53db4e607aec091e7781
ripemd-160 c21b9efb3275af7d790d5c62b120630e8314a34d

144078620 as geometric shapes

Circle

Radius = n
Diameter 288157240
Circumference 905272668.26271
Area 6.5215218383505E+16

Sphere

Radius = n
Volume 1.2528158223592E+25
Surface area 2.6086087353402E+17
Circumference 905272668.26271

Square

Length = n
Perimeter 576314480
Area 20758648741104400
Diagonal 203757938.452

Cube

Length = n
Surface area 124551892446626400
Volume 2.9908774636831E+24
Space diagonal 249551490.12441

Equilateral Triangle

Length = n
Perimeter 432235860
Area 8.9887585790171E+15
Altitude 124775745.0622

Triangular Pyramid

Length = n
Surface area 8.9887585790171E+15
Volume 3.5247828937805E+23
Height 67919312.817333