142232015 (number)

142232015 is an odd 9-digits composite number following 142232014 and preceding 142232016. In scientific notation, it is written as 1.42232015 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 113491552 positive integers (up to 142232015) that are relatively prime to 142232015.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42232015 × 10^8
Engineering notation 1.42232015 × 10^6

Prime Factorization of 142232015

Prime Factorization 5 × 389 × 73127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142232015
Product of the distinct prime numbers

The prime factorization of 142232015 is 5 × 389 × 73127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 61, 54, 103, 690, 5991, 7612, 4364, 77900, 363923, 363184, 2213133, 5776033, 93483080, 59912819, 683212082, 652946139, 3111313657, 1507355446

Basic calculations (n = 142232015)

Multiplication

n×y
n×2 284464030
n×3 426696045
n×4 568928060
n×5 711160075

Division

n÷y
n÷2 71116007.5
n÷3 47410671.666667
n÷3 35558003.75
n÷5 28446403

Exponentiation

ny
n2 20229946090960225
n3 2.8773459958586E+24
n4 4.0925071884316E+32
n5 5.8208554381261E+40

Nth Root

y√n
2√n 11926.106447622
3√n 521.9943323274
4√n 109.20671429734
5√n 42.716874867611

Divisors of 142232015

1, 5, 389, 1945, 73127, 365635, 28446403, 142232015

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 -142232014
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 142232015 can be divided by 8 positive divisors. The sum of these divisors (counting 142232015) is 1, the average is 0.125.

Base conversion 142232015

Base System Value
2 Binary 1000011110100100100111001111
3 Ternary 100220122010122102
4 Quaternary 20132210213033
5 Quinary 242402411030
6 Senary 22040305315
8 Octal 1036444717
10 Decimal 142232015
12 Duodecimal 3b77223b
16 Hexadecimal 87a49cf
20 Vigesimal 248j00f
36 Base36 2coixb

Cryptographic Hash Functions

md5 788740abb0f7b886c7c68fa8e37a3a86
sha1 ef32b1d4b804bbcc4f4b7c5a02db03aafcc6a2c1
sha256 66537c3ef482e4bd0dd0b55f9d358fd87b63837f926c4a2435db0ec24e5c03b0
sha512 58ff8fdd7502c19f8dabd6c8736aad780cf75badacb5837b69f416c0415e08cbf0a1cdfc26d97ac3b8853ff0b72abac008600848e2144ca94dc4f96244bac9a3
ripemd-160 f18758311457a0f3f6c9b804fa119a196d52e217

142232015 as geometric shapes

Circle

Radius = n
Diameter 284464030
Circumference 893670106.85855
Area 6.3554250021878E+16

Sphere

Radius = n
Volume 1.2052598723234E+25
Surface area 2.5421700008751E+17
Circumference 893670106.85855

Square

Length = n
Perimeter 568928060
Area 20229946090960225
Diagonal 201146444.61665

Cube

Length = n
Surface area 121379676545761350
Volume 2.8773459958586E+24
Space diagonal 246353076.4429

Equilateral Triangle

Length = n
Perimeter 426696045
Area 8.7598236159806E+15
Altitude 123176538.22145

Triangular Pyramid

Length = n
Surface area 8.7598236159806E+15
Volume 3.3909847758193E+23
Height 67048814.872218