142969319 (number)

142969319 is an odd 9-digits composite number following 142969318 and preceding 142969320. In scientific notation, it is written as 1.42969319 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 135444600 positive integers (up to 142969319) that are relatively prime to 142969319.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nine hundred sixty-nine thousand three hundred nineteen

Notation

Scientific notation 1.42969319 × 10^8
Engineering notation 1.42969319 × 10^6

Prime Factorization of 142969319

Prime Factorization 19 × 7524701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142969319
Product of the distinct prime numbers

The prime factorization of 142969319 is 19 × 7524701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142969319)

Multiplication

n×y
n×2 285938638
n×3 428907957
n×4 571877276
n×5 714846595

Division

n÷y
n÷2 71484659.5
n÷3 47656439.666667
n÷3 35742329.75
n÷5 28593863.8

Exponentiation

ny
n2 20440226175323761
n3 2.922325216492E+24
n4 4.1780284609839E+32
n5 5.9732988382949E+40

Nth Root

y√n
2√n 11956.97783723
3√n 522.89475170949
4√n 109.34796677227
5√n 42.761070569632

Divisors of 142969319

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 -142969318
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 142969319 can be divided by 4 positive divisors. The sum of these divisors (counting 142969319) is 1, the average is 0.25.

Base conversion 142969319

Base System Value
2 Binary 1000100001011000100111100111
3 Ternary 100222000121000222
4 Quaternary 20201120213213
5 Quinary 243100004234
6 Senary 22104154555
8 Octal 1041304747
10 Decimal 142969319
12 Duodecimal 3ba68a5b
16 Hexadecimal 88589e7
20 Vigesimal 24db35j
36 Base36 2d4btz

Cryptographic Hash Functions

md5 7b021be5ce5e99027ace0ffa89947a24
sha1 8dd73e6e8001d73448cbcd7c046b087d6295d042
sha256 2e9138b64eb7cbf24126e5cf6af7a6ef60c07c602a40df21d55edb60c50af226
sha512 f06b007dc0f2509a4802a18970177ddb9a6ffa024badfd156a7f5d9c1e7b105193b3aa8c3ac88f2398beca88420026aedc3caa399dc66db964cf52eb61ca7d57
ripemd-160 1552d72fc62351221ecbcd3d51e5933707fb3eab

142969319 as geometric shapes

Circle

Radius = n
Diameter 285938638
Circumference 898302724.51827
Area 6.4214864390111E+16

Sphere

Radius = n
Volume 1.2241007242042E+25
Surface area 2.5685945756044E+17
Circumference 898302724.51827

Square

Length = n
Perimeter 571877276
Area 20440226175323761
Diagonal 202189149.93305

Cube

Length = n
Surface area 122641357051942566
Volume 2.922325216492E+24
Space diagonal 247630124.43152

Equilateral Triangle

Length = n
Perimeter 428907957
Area 8.850877563465E+15
Altitude 123815062.21576

Triangular Pyramid

Length = n
Surface area 8.850877563465E+15
Volume 3.4439932956899E+23
Height 67396383.311015