143669479 (number)

143669479 is an odd 9-digits composite number following 143669478 and preceding 143669480. In scientific notation, it is written as 1.43669479 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 141639576 positive integers (up to 143669479) that are relatively prime to 143669479.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred sixty-nine thousand four hundred seventy-nine

Notation

Scientific notation 1.43669479 × 10^8
Engineering notation 1.43669479 × 10^6

Prime Factorization of 143669479

Prime Factorization 79 × 1223 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143669479
Product of the distinct prime numbers

The prime factorization of 143669479 is 79 × 1223 × 1487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143669479)

Multiplication

n×y
n×2 287338958
n×3 431008437
n×4 574677916
n×5 718347395

Division

n÷y
n÷2 71834739.5
n÷3 47889826.333333
n÷3 35917369.75
n÷5 28733895.8

Exponentiation

ny
n2 20640919196131441
n3 2.9654701069893E+24
n4 4.2604754526123E+32
n5 6.1210028856909E+40

Nth Root

y√n
2√n 11986.220380086
3√n 523.74694845027
4√n 109.48159836286
5√n 42.802871305852

Divisors of 143669479

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 -143669478
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 143669479 can be divided by 8 positive divisors. The sum of these divisors (counting 143669479) is 1, the average is 0.125.

Base conversion 143669479

Base System Value
2 Binary 1000100100000011100011100111
3 Ternary 101000100011110211
4 Quaternary 20210003203213
5 Quinary 243234410404
6 Senary 22131200251
8 Octal 1044034347
10 Decimal 143669479
12 Duodecimal 40146087
16 Hexadecimal 89038e7
20 Vigesimal 24hiddj
36 Base36 2djc2v

Cryptographic Hash Functions

md5 457e88250bd486fda2afa1b64f9acc50
sha1 9adae925436da448125251d92619f3635387d020
sha256 09f09f96ff71a8afae471063cf013b9df414513e78c46e0f4eda3b4e680a420a
sha512 12f7e70af5832d3857b3d2da7ced5c592db4ffc9f94c0995651b309f2c8656d210b98f69d3238a3ac3461d6bf9f3ca5a556eaa9aef47ddee404becd7ff83c98e
ripemd-160 2cf498a6de49ba88d3146e5edb2f832f0bfd4aaf

143669479 as geometric shapes

Circle

Radius = n
Diameter 287338958
Circumference 902701959.54295
Area 6.4845360109907E+16

Sphere

Radius = n
Volume 1.2421732136744E+25
Surface area 2.5938144043963E+17
Circumference 902701959.54295

Square

Length = n
Perimeter 574677916
Area 20640919196131441
Diagonal 203179325.70088

Cube

Length = n
Surface area 123845515176788646
Volume 2.9654701069893E+24
Space diagonal 248842837.12495

Equilateral Triangle

Length = n
Perimeter 431008437
Area 8.9377801906558E+15
Altitude 124421418.56247

Triangular Pyramid

Length = n
Surface area 8.9377801906558E+15
Volume 3.4948400367636E+23
Height 67726441.900292