143872493 (number)

143872493 is an odd 9-digits composite number following 143872492 and preceding 143872494. In scientific notation, it is written as 1.43872493 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 143746560 positive integers (up to 143872493) that are relatively prime to 143872493.

Interesting facts

Basic properties

Name

Name one hundred forty-three million eight hundred seventy-two thousand four hundred ninety-three

Notation

Scientific notation 1.43872493 × 10^8
Engineering notation 1.43872493 × 10^6

Prime Factorization of 143872493

Prime Factorization 1153 × 124781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 143872493
Product of the distinct prime numbers

The prime factorization of 143872493 is 1153 × 124781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143872493)

Multiplication

n×y
n×2 287744986
n×3 431617479
n×4 575489972
n×5 719362465

Division

n÷y
n÷2 71936246.5
n÷3 47957497.666667
n÷3 35968123.25
n÷5 28774498.6

Exponentiation

ny
n2 20699294242035049
n3 2.9780590659421E+24
n4 4.2846078211835E+32
n5 6.1643720876096E+40

Nth Root

y√n
2√n 11994.686031739
3√n 523.99352812355
4√n 109.52025397952
5√n 42.814961103582

Divisors of 143872493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143872492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143872493 can be divided by 4 positive divisors. The sum of these divisors (counting 143872493) is 1, the average is 0.25.

Base conversion 143872493

Base System Value
2 Binary 1000100100110101000111101101
3 Ternary 101000201110221212
4 Quaternary 20210311013231
5 Quinary 243312404433
6 Senary 22135404205
8 Octal 1044650755
10 Decimal 143872493
12 Duodecimal 40223665
16 Hexadecimal 89351ed
20 Vigesimal 24j414d
36 Base36 2dnoq5

Cryptographic Hash Functions

md5 7258ba8a929ee6500a1a3d0a8f7b1918
sha1 bed8188542b33bcf427e9e7452922664311ab629
sha256 615728c8b2c879e70e18122b93d79df687713c9a67e41ad60b336769d9708f2f
sha512 7dd46a762075ac5427c56b39482cacdd40966e2635b5141effab100513692b7a2e7536e06984bd4194882161aff435a4fdfbb5edb8e23a27e4d0d4f7a2cc42f7
ripemd-160 b7e9bf6c5b0001f6a8fa94040f6e9cf3430d4432

143872493 as geometric shapes

Circle

Radius = n
Diameter 287744986
Circumference 903977534.1249
Area 6.5028750725271E+16

Sphere

Radius = n
Volume 1.2474464644694E+25
Surface area 2.6011500290108E+17
Circumference 903977534.1249

Square

Length = n
Perimeter 575489972
Area 20699294242035049
Diagonal 203466430.85303

Cube

Length = n
Surface area 124195765452210294
Volume 2.9780590659421E+24
Space diagonal 249194467.6876

Equilateral Triangle

Length = n
Perimeter 431617479
Area 8.9630573270057E+15
Altitude 124597233.8438

Triangular Pyramid

Length = n
Surface area 8.9630573270057E+15
Volume 3.5096762671696E+23
Height 67822143.617676