143243397 (number)

143243397 is an odd 9-digits composite number following 143243396 and preceding 143243398. In scientific notation, it is written as 1.43243397 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 86809320 positive integers (up to 143243397) that are relatively prime to 143243397.

Interesting facts

Basic properties

Name

Name one hundred forty-three million two hundred forty-three thousand three hundred ninety-seven

Notation

Scientific notation 1.43243397 × 10^8
Engineering notation 1.43243397 × 10^6

Prime Factorization of 143243397

Prime Factorization 729 × 11 × 17863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143243397
Product of the distinct prime numbers

The prime factorization of 143243397 is 729 × 11 × 17863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143243397)

Multiplication

n×y
n×2 286486794
n×3 429730191
n×4 572973588
n×5 716216985

Division

n÷y
n÷2 71621698.5
n÷3 47747799
n÷3 35810849.25
n÷5 28648679.4

Exponentiation

ny
n2 20518670784099609
n3 2.9391641050391E+24
n4 4.2101585074626E+32
n5 6.030774065174E+40

Nth Root

y√n
2√n 11968.433356125
3√n 523.2286752548
4√n 109.40033526514
5√n 42.777452954495

Divisors of 143243397

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 -143243396
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 143243397 can be divided by 8 positive divisors. The sum of these divisors (counting 143243397) is 1, the average is 0.125.

Base conversion 143243397

Base System Value
2 Binary 1000100010011011100010000101
3 Ternary 100222112112000000
4 Quaternary 20202123202011
5 Quinary 243132242042
6 Senary 22114111513
8 Octal 1042334205
10 Decimal 143243397
12 Duodecimal 3bb7b599
16 Hexadecimal 889b885
20 Vigesimal 24f589h
36 Base36 2da7b9

Cryptographic Hash Functions

md5 65983b8b77b4ae77dec416dcf12a5fd9
sha1 a91ac6a07a4cdb91d424cb07a5cb5afa3c6b368e
sha256 04bf08356f54627bb37a31ff37f97a1672cab80df3e5b5c99739eab81b53606e
sha512 a21246cca1f14f3e3ffa52cf9b4f96e9c141e4e613118d92c00433d12481f07b5a44f721f5f58e55f8eb9942bd17da3e67082438d60def5fed331ee4ea497e95
ripemd-160 432ae5470f39c2f7708f5d2d9819f5d365ac9d18

143243397 as geometric shapes

Circle

Radius = n
Diameter 286486794
Circumference 900024807.38089
Area 6.4461305396755E+16

Sphere

Radius = n
Volume 1.2311541813447E+25
Surface area 2.5784522158702E+17
Circumference 900024807.38089

Square

Length = n
Perimeter 572973588
Area 20518670784099609
Diagonal 202576754.75779

Cube

Length = n
Surface area 123112024704597654
Volume 2.9391641050391E+24
Space diagonal 248104841.45276

Equilateral Triangle

Length = n
Perimeter 429730191
Area 8.8848450754599E+15
Altitude 124052420.72638

Triangular Pyramid

Length = n
Surface area 8.8848450754599E+15
Volume 3.4638381161554E+23
Height 67525584.919265