142829847 (number)

142829847 is an odd 9-digits composite number following 142829846 and preceding 142829848. In scientific notation, it is written as 1.42829847 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 95219892 positive integers (up to 142829847) that are relatively prime to 142829847.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred twenty-nine thousand eight hundred forty-seven

Notation

Scientific notation 1.42829847 × 10^8
Engineering notation 1.42829847 × 10^6

Prime Factorization of 142829847

Prime Factorization 3 × 3 × 15869983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47609949
Product of the distinct prime numbers

The prime factorization of 142829847 is 3 × 3 × 15869983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 41, 98, 889, 792, 3392, 5696, 95345, 1828, 165796, 414349, 4243268, 7546952, 37594822, 93005716, 417410644, 371766208, 1088167108, 9666916017

Basic calculations (n = 142829847)

Multiplication

n×y
n×2 285659694
n×3 428489541
n×4 571319388
n×5 714149235

Division

n÷y
n÷2 71414923.5
n÷3 47609949
n÷3 35707461.75
n÷5 28565969.4

Exponentiation

ny
n2 20400365194043409
n3 2.9137810394093E+24
n4 4.1617490005034E+32
n5 5.944219729943E+40

Nth Root

y√n
2√n 11951.144171166
3√n 522.7246618253
4√n 109.32128873722
5√n 42.752724302515

Divisors of 142829847

1, 3, 9, 15869983, 47609949, 142829847

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142829846
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142829847 can be divided by 6 positive divisors. The sum of these divisors (counting 142829847) is 1, the average is 0.16666666666667.

Base conversion 142829847

Base System Value
2 Binary 1000100000110110100100010111
3 Ternary 100221202111201100
4 Quaternary 20200312210113
5 Quinary 243031023342
6 Senary 22101201143
8 Octal 1040664427
10 Decimal 142829847
12 Duodecimal 3ba001b3
16 Hexadecimal 8836917
20 Vigesimal 24cdec7
36 Base36 2d1c7r

Cryptographic Hash Functions

md5 546269817be0c78e2be16d50e2f0e71e
sha1 a0c69aca876618b7181ce0599ac9f0172939cceb
sha256 abe25155d52b7d4a3436b6f87435239fa9ed538ce76d4d34652668d52cd4b611
sha512 4095959c19b0b2bb58a625233c5d18c9a30713b1b75b6e9c293945dc39bd9bd005b2b05d89e9042d0c68c1e5146eea7d9f68a04f62626c2451b5eb8eece11551
ripemd-160 432493ded66e98bb98f8ac2b42badecf652f0de1

142829847 as geometric shapes

Circle

Radius = n
Diameter 285659694
Circumference 897426396.09711
Area 6.4089637424156E+16

Sphere

Radius = n
Volume 1.220521747677E+25
Surface area 2.5635854969662E+17
Circumference 897426396.09711

Square

Length = n
Perimeter 571319388
Area 20400365194043409
Diagonal 201991906.73907

Cube

Length = n
Surface area 122402191164260454
Volume 2.9137810394093E+24
Space diagonal 247388551.84129

Equilateral Triangle

Length = n
Perimeter 428489541
Area 8.8336172522607E+15
Altitude 123694275.92064

Triangular Pyramid

Length = n
Surface area 8.8336172522607E+15
Volume 3.4339238864319E+23
Height 67330635.579691