142272015 (number)

142272015 is an odd 9-digits composite number following 142272014 and preceding 142272016. In scientific notation, it is written as 1.42272015 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 75168416 positive integers (up to 142272015) that are relatively prime to 142272015.

Interesting facts

Basic properties

Name

Name one hundred forty-two million two hundred seventy-two thousand fifteen

Notation

Scientific notation 1.42272015 × 10^8
Engineering notation 1.42272015 × 10^6

Prime Factorization of 142272015

Prime Factorization 15 × 107 × 88643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142272015
Product of the distinct prime numbers

The prime factorization of 142272015 is 15 × 107 × 88643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 76, 32, 549, 587, 7302, 3697, 4704, 2275, 660252, 694397, 2798124, 1701233, 98184777, 3953141, 407420694, 776588913, 6101176346, 3200295684

Basic calculations (n = 142272015)

Multiplication

n×y
n×2 284544030
n×3 426816045
n×4 569088060
n×5 711360075

Division

n÷y
n÷2 71136007.5
n÷3 47424005
n÷3 35568003.75
n÷5 28454403

Exponentiation

ny
n2 20241326252160225
n3 2.8797742721672E+24
n4 4.0971128844639E+32
n5 5.8290450575514E+40

Nth Root

y√n
2√n 11927.783322982
3√n 522.04326134022
4√n 109.21439155616
5√n 42.719277256151

Divisors of 142272015

1, 15, 107, 1605, 88643, 1329645, 9484801, 142272015

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 -142272014
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 142272015 can be divided by 8 positive divisors. The sum of these divisors (counting 142272015) is 1, the average is 0.125.

Base conversion 142272015

Base System Value
2 Binary 1000011110101110011000001111
3 Ternary 100220201011111220
4 Quaternary 20132232120033
5 Quinary 242410201030
6 Senary 22041214423
8 Octal 1036563017
10 Decimal 142272015
12 Duodecimal 3b791413
16 Hexadecimal 87ae60f
20 Vigesimal 249400f
36 Base36 2cpdsf

Cryptographic Hash Functions

md5 9daf4582c05b2e38698d6efcd49494db
sha1 ad364dea7f0610098d932b035035620d553f31e6
sha256 2673c1cee9e03481500f22113ede4774eb4f41b104d3d4de993f9e9188b21de1
sha512 240b2007f55dd65c5c6c1faf44a7cf3d214e1556f30a9c1cbb2092a39b3f8a114effa8f2ed91840b35368c56994b3652194cff6f697f0a4ff2f298309f3ad6bb
ripemd-160 f3f5e7b35d17b5e69241b3e79e4707f43a42bd97

142272015 as geometric shapes

Circle

Radius = n
Diameter 284544030
Circumference 893921434.27083
Area 6.3590001852701E+16

Sphere

Radius = n
Volume 1.206277026325E+25
Surface area 2.543600074108E+17
Circumference 893921434.27083

Square

Length = n
Perimeter 569088060
Area 20241326252160225
Diagonal 201203013.15915

Cube

Length = n
Surface area 121447957512961350
Volume 2.8797742721672E+24
Space diagonal 246422358.4752

Equilateral Triangle

Length = n
Perimeter 426816045
Area 8.7647513703298E+15
Altitude 123211179.2376

Triangular Pyramid

Length = n
Surface area 8.7647513703298E+15
Volume 3.3938465268933E+23
Height 67067671.053049