142448219 (number)

142448219 is an odd 9-digits composite number following 142448218 and preceding 142448220. In scientific notation, it is written as 1.42448219 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 134068896 positive integers (up to 142448219) that are relatively prime to 142448219.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred forty-eight thousand two hundred nineteen

Notation

Scientific notation 1.42448219 × 10^8
Engineering notation 1.42448219 × 10^6

Prime Factorization of 142448219

Prime Factorization 17 × 8379307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142448219
Product of the distinct prime numbers

The prime factorization of 142448219 is 17 × 8379307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 65, 39, 449, 777, 2677, 5983, 58194, 80141, 144207, 395101, 4018152, 5865393, 94868640, 69039926, 638249580, 410763710, 1303712855, 3249321777

Basic calculations (n = 142448219)

Multiplication

n×y
n×2 284896438
n×3 427344657
n×4 569792876
n×5 712241095

Division

n÷y
n÷2 71224109.5
n÷3 47482739.666667
n÷3 35612054.75
n÷5 28489643.8

Exponentiation

ny
n2 20291495096271961
n3 2.8904873373112E+24
n4 4.1174477324203E+32
n5 5.8652309630886E+40

Nth Root

y√n
2√n 11935.167321827
3√n 522.25868942229
4√n 109.24819138927
5√n 42.729853589477

Divisors of 142448219

1, 17, 8379307, 142448219

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 -142448218
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 142448219 can be divided by 4 positive divisors. The sum of these divisors (counting 142448219) is 1, the average is 0.25.

Base conversion 142448219

Base System Value
2 Binary 1000011111011001011001011011
3 Ternary 100221001010012222
4 Quaternary 20133121121123
5 Quinary 242431320334
6 Senary 22045054255
8 Octal 1037313133
10 Decimal 142448219
12 Duodecimal 3b85738b
16 Hexadecimal 87d965b
20 Vigesimal 24a60aj
36 Base36 2ct5qz

Cryptographic Hash Functions

md5 3d5211d709c1809b29eac9eafd49cd2d
sha1 74bc73636e28d82d0018a32ec86c238bce0f7f45
sha256 1cf2656088187787cbbf19ea773a9ef10cac3944875a57fee5418f7ab7537ea8
sha512 3b883c8b5afac56177c7b0fc9e74aa9b710eb98d3d118ff065c67b996eb1b2152d821d4ee6eb5489dc8ab309a083663fd09714af599c892c7842317a6817e8d1
ripemd-160 c9121e482229185956ad626c91f6b9b7040addac

142448219 as geometric shapes

Circle

Radius = n
Diameter 284896438
Circumference 895028556.6547
Area 6.3747611924801E+16

Sphere

Radius = n
Volume 1.2107645045588E+25
Surface area 2.5499044769921E+17
Circumference 895028556.6547

Square

Length = n
Perimeter 569792876
Area 20291495096271961
Diagonal 201452203.24569

Cube

Length = n
Surface area 121748970577631766
Volume 2.8904873373112E+24
Space diagonal 246727552.7557

Equilateral Triangle

Length = n
Perimeter 427344657
Area 8.7864751170694E+15
Altitude 123363776.37785

Triangular Pyramid

Length = n
Surface area 8.7864751170694E+15
Volume 3.4064719952443E+23
Height 67150734.415231