144642013 (number)

144642013 is an odd 9-digits composite number following 144642012 and preceding 144642014. In scientific notation, it is written as 1.44642013 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 143190000 positive integers (up to 144642013) that are relatively prime to 144642013.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred forty-two thousand thirteen

Notation

Scientific notation 1.44642013 × 10^8
Engineering notation 1.44642013 × 10^6

Prime Factorization of 144642013

Prime Factorization 251 × 173 × 3331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144642013
Product of the distinct prime numbers

The prime factorization of 144642013 is 251 × 173 × 3331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 71, 78, 423, 581, 7167, 8554, 57602, 809, 639386, 60658, 3707536, 4443003, 51102469, 97907323, 841166026, 836932878, 2494557249, 1455464021

Basic calculations (n = 144642013)

Multiplication

n×y
n×2 289284026
n×3 433926039
n×4 578568052
n×5 723210065

Division

n÷y
n÷2 72321006.5
n÷3 48214004.333333
n÷3 36160503.25
n÷5 28928402.6

Exponentiation

ny
n2 20921311924692169
n3 3.0261006713884E+24
n4 4.3770129265027E+32
n5 6.3309996061637E+40

Nth Root

y√n
2√n 12026.720791637
3√n 524.92608241258
4√n 109.66640685113
5√n 42.86066366306

Divisors of 144642013

1, 173, 251, 3331, 43423, 576263, 836081, 144642013

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144642012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144642013 can be divided by 8 positive divisors. The sum of these divisors (counting 144642013) is 1, the average is 0.125.

Base conversion 144642013

Base System Value
2 Binary 1000100111110000111111011101
3 Ternary 101002011120112121
4 Quaternary 20213300333131
5 Quinary 244012021023
6 Senary 22204102541
8 Octal 1047607735
10 Decimal 144642013
12 Duodecimal 40534a51
16 Hexadecimal 89f0fdd
20 Vigesimal 254050d
36 Base36 2e46hp

Cryptographic Hash Functions

md5 a55b63027367c29ea806d0a5647d357b
sha1 b1528a16ec683a0094d66d747fdff0168ee4dfe3
sha256 030e9ad9dd9150d14b7d5867ef24969b36a3aeeb8bfbd0289a98844d41f209f1
sha512 16fd0f42b0a02d43bc0fdf750433904ab36f6e4330f0dc8a8b53c2abcd5e8982ecf6e5d8229b20ff20b1d99ccacafe900391ba7ad8e6839d1f917bfb27255585
ripemd-160 6d9fd38f94b21c306f8b863eab8e2290dce9a915

144642013 as geometric shapes

Circle

Radius = n
Diameter 289284026
Circumference 908812570.88248
Area 6.5726239846073E+16

Sphere

Radius = n
Volume 1.2675700851009E+25
Surface area 2.6290495938429E+17
Circumference 908812570.88248

Square

Length = n
Perimeter 578568052
Area 20921311924692169
Diagonal 204554696.47355

Cube

Length = n
Surface area 125527871548153014
Volume 3.0261006713884E+24
Space diagonal 250527315.42504

Equilateral Triangle

Length = n
Perimeter 433926039
Area 9.0591938036409E+15
Altitude 125263657.71252

Triangular Pyramid

Length = n
Surface area 9.0591938036409E+15
Volume 3.5662938421531E+23
Height 68184898.824515