142384311 (number)

142384311 is an odd 9-digits composite number following 142384310 and preceding 142384312. In scientific notation, it is written as 1.42384311 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 94430448 positive integers (up to 142384311) that are relatively prime to 142384311.

Interesting facts

Basic properties

Name

Name one hundred forty-two million three hundred eighty-four thousand three hundred eleven

Notation

Scientific notation 1.42384311 × 10^8
Engineering notation 1.42384311 × 10^6

Prime Factorization of 142384311

Prime Factorization 81 × 197 × 8923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142384311
Product of the distinct prime numbers

The prime factorization of 142384311 is 81 × 197 × 8923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 64, 18, 192, 670, 5119, 9780, 72247, 27211, 227314, 287544, 558355, 6755829, 34897010, 32905048, 969631625, 350303532, 8994044131, 2837598978

Basic calculations (n = 142384311)

Multiplication

n×y
n×2 284768622
n×3 427152933
n×4 569537244
n×5 711921555

Division

n÷y
n÷2 71192155.5
n÷3 47461437
n÷3 35596077.75
n÷5 28476862.2

Exponentiation

ny
n2 20273292018944721
n3 2.8865987158192E+24
n4 4.1100636928541E+32
n5 5.8520858707314E+40

Nth Root

y√n
2√n 11932.48972344
3√n 522.1805756554
4√n 109.23593604414
5√n 42.726018835081

Divisors of 142384311

1, 81, 197, 8923, 15957, 722763, 1757831, 142384311

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 -142384310
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 142384311 can be divided by 8 positive divisors. The sum of these divisors (counting 142384311) is 1, the average is 0.125.

Base conversion 142384311

Base System Value
2 Binary 1000011111001001110010110111
3 Ternary 100220220212120000
4 Quaternary 20133021302313
5 Quinary 242422244221
6 Senary 22043442343
8 Octal 1037116267
10 Decimal 142384311
12 Duodecimal 3b8263b3
16 Hexadecimal 87c9cb7
20 Vigesimal 249i0fb
36 Base36 2crsfr

Cryptographic Hash Functions

md5 34c73df3b88a13c981b260b702484f74
sha1 e2c4f2da1e6e732fa8ac47ecfccb2aac9e3cad94
sha256 0d9d0e160909123f4299925075d6c6b873c6a0d474a1917ea0c6aaeef62f61b9
sha512 b8f755d006c7fb6285443e6c1ce22abfaaa068fd72b5586f0086930a9c8900d1b80b4dcc24b44bd20a55763edde086a2342138486565578f0b5e6c5680fed220
ripemd-160 99762f0936835c87bb64a9aa525b32de9d6e77c9

142384311 as geometric shapes

Circle

Radius = n
Diameter 284768622
Circumference 894627010.84809
Area 6.3690425270797E+16

Sphere

Radius = n
Volume 1.2091356425973E+25
Surface area 2.5476170108319E+17
Circumference 894627010.84809

Square

Length = n
Perimeter 569537244
Area 20273292018944721
Diagonal 201361823.68535

Cube

Length = n
Surface area 121639752113668326
Volume 2.8865987158192E+24
Space diagonal 246616860.85269

Equilateral Triangle

Length = n
Perimeter 427152933
Area 8.7785929533732E+15
Altitude 123308430.42634

Triangular Pyramid

Length = n
Surface area 8.7785929533732E+15
Volume 3.4018892108669E+23
Height 67120607.895116