142730008 (number)

142730008 is an even 9-digits composite number following 142730007 and preceding 142730009. In scientific notation, it is written as 1.42730008 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 71302368 positive integers (up to 142730008) that are relatively prime to 142730008.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred thirty thousand eight

Notation

Scientific notation 1.42730008 × 10^8
Engineering notation 1.42730008 × 10^6

Prime Factorization of 142730008

Prime Factorization 2 × 2 × 2 × 1237 × 14423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35682502
Product of the distinct prime numbers

The prime factorization of 142730008 is 2 × 2 × 2 × 1237 × 14423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 88, 15, 678, 349, 6217, 4105, 15682, 10522, 906035, 300371, 7676115, 8644346, 29750129, 95296230, 848802061, 423274972, 1957895154, 8713148000

Basic calculations (n = 142730008)

Multiplication

n×y
n×2 285460016
n×3 428190024
n×4 570920032
n×5 713650040

Division

n÷y
n÷2 71365004
n÷3 47576669.333333
n÷3 35682502
n÷5 28546001.6

Exponentiation

ny
n2 20371855183680064
n3 2.9076750533415E+24
n4 4.1501248362483E+32
n5 5.9234735107872E+40

Nth Root

y√n
2√n 11946.966476893
3√n 522.60283744634
4√n 109.30217965298
5√n 42.746745743712

Divisors of 142730008

1, 2, 4, 8, 1237, 2474, 4948, 9896, 14423, 28846, 57692, 115384, 17841251, 35682502, 71365004, 142730008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142730007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142730008 can be divided by 16 positive divisors. The sum of these divisors (counting 142730008) is 1, the average is 0.0625.

Base conversion 142730008

Base System Value
2 Binary 1000100000011110001100011000
3 Ternary 100221120102202121
4 Quaternary 20200132030120
5 Quinary 243014330013
6 Senary 22055111024
8 Octal 1040361430
10 Decimal 142730008
12 Duodecimal 3b972474
16 Hexadecimal 881e318
20 Vigesimal 24c1508
36 Base36 2cz76g

Cryptographic Hash Functions

md5 cee83e074abafa4be8311b68b61ab7f8
sha1 6c94c39d7b3787d8814037bc63a56827aa65ca57
sha256 bf859cf6ace5dab07949703674b707cb7514f90e78b911b554e3ea1bc18af1d9
sha512 1b16852cc52bb65fb61169914a16eb882568b4da1ac1d453b8f3f777e703618a59cb820aea4c2e3c5b0a8f182ebb03b35fdde094ec3dc91acd12c9b2bc651f19
ripemd-160 aafe565049df745f277b6935d15fff56ec4d4b88

142730008 as geometric shapes

Circle

Radius = n
Diameter 285460016
Circumference 896799089.15922
Area 6.4000070585044E+16

Sphere

Radius = n
Volume 1.2179640782139E+25
Surface area 2.5600028234018E+17
Circumference 896799089.15922

Square

Length = n
Perimeter 570920032
Area 20371855183680064
Diagonal 201850713.07122

Cube

Length = n
Surface area 122231131102080384
Volume 2.9076750533415E+24
Space diagonal 247215625.62071

Equilateral Triangle

Length = n
Perimeter 428190024
Area 8.8212720556423E+15
Altitude 123607812.81036

Triangular Pyramid

Length = n
Surface area 8.8212720556423E+15
Volume 3.4267279128412E+23
Height 67283571.02374