142072015 (number)

142072015 is an odd 9-digits composite number following 142072014 and preceding 142072016. In scientific notation, it is written as 1.42072015 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 109738272 positive integers (up to 142072015) that are relatively prime to 142072015.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42072015 × 10^8
Engineering notation 1.42072015 × 10^6

Prime Factorization of 142072015

Prime Factorization 5 × 29 × 979807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142072015
Product of the distinct prime numbers

The prime factorization of 142072015 is 5 × 29 × 979807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 94, 13, 909, 125, 5378, 8923, 75331, 15590, 15614, 283762, 7615451, 5670104, 27781922, 74197276, 263932595, 70776761, 5142476823, 3814392478

Basic calculations (n = 142072015)

Multiplication

n×y
n×2 284144030
n×3 426216045
n×4 568288060
n×5 710360075

Division

n÷y
n÷2 71036007.5
n÷3 47357338.333333
n÷3 35518003.75
n÷5 28414403

Exponentiation

ny
n2 20184457446160225
n3 2.8676465410577E+24
n4 4.0741232239585E+32
n5 5.7881889578608E+40

Nth Root

y√n
2√n 11919.396587076
3√n 521.79852448891
4√n 109.1759890593
5√n 42.707259905101

Divisors of 142072015

1, 5, 29, 145, 979807, 4899035, 28414403, 142072015

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 -142072014
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 142072015 can be divided by 8 positive divisors. The sum of these divisors (counting 142072015) is 1, the average is 0.125.

Base conversion 142072015

Base System Value
2 Binary 1000011101111101100011001111
3 Ternary 100220100000011111
4 Quaternary 20131331203033
5 Quinary 242332301030
6 Senary 22033032451
8 Octal 1035754317
10 Decimal 142072015
12 Duodecimal 3b6b5727
16 Hexadecimal 877d8cf
20 Vigesimal 247j00f
36 Base36 2cl3gv

Cryptographic Hash Functions

md5 b139d84c5cb3a548d3ae893bea6b85f3
sha1 feb8c5a515f7466f1011436a4d2b5a38c9f5f63c
sha256 1ef43bfc967499b49f2d35886a264841c761a9d13538eb2afe283083f3341506
sha512 11ab0d07f1ca5d9ff8f821d6aaf7b59a24f755968cc0e7cad4e2d8c76bc0e8902ff9db569992e9fada0cef628429bdb79b28a3ee7b46e4541bb20f292636dd75
ripemd-160 c6fe93f80072981350f84a241286eb33c50dc05b

142072015 as geometric shapes

Circle

Radius = n
Diameter 284144030
Circumference 892664797.2094
Area 6.3411343229553E+16

Sphere

Radius = n
Volume 1.2011969741972E+25
Surface area 2.5364537291821E+17
Circumference 892664797.2094

Square

Length = n
Perimeter 568288060
Area 20184457446160225
Diagonal 200920170.44667

Cube

Length = n
Surface area 121106744676961350
Volume 2.8676465410577E+24
Space diagonal 246075948.31369

Equilateral Triangle

Length = n
Perimeter 426216045
Area 8.7401264549904E+15
Altitude 123037974.15684

Triangular Pyramid

Length = n
Surface area 8.7401264549904E+15
Volume 3.3795538587135E+23
Height 66973390.148891