142492016 (number)

142492016 is an even 9-digits composite number following 142492015 and preceding 142492017. In scientific notation, it is written as 1.42492016 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 71198016 positive integers (up to 142492016) that are relatively prime to 142492016.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-two thousand sixteen

Notation

Scientific notation 1.42492016 × 10^8
Engineering notation 1.42492016 × 10^6

Prime Factorization of 142492016

Prime Factorization 2 × 2 × 2 × 2 × 2693 × 3307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17811502
Product of the distinct prime numbers

The prime factorization of 142492016 is 2 × 2 × 2 × 2 × 2693 × 3307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 17, 56, 658, 962, 9758, 8283, 69110, 69297, 21196, 255070, 2901102, 2389237, 53552029, 90583494, 739577001, 169656950, 4735481879, 1484263822

Basic calculations (n = 142492016)

Multiplication

n×y
n×2 284984032
n×3 427476048
n×4 569968064
n×5 712460080

Division

n÷y
n÷2 71246008
n÷3 47497338.666667
n÷3 35623004
n÷5 28498403.2

Exponentiation

ny
n2 20303974623744256
n3 2.8931542769502E+24
n4 4.1225138552165E+32
n5 5.8742531021773E+40

Nth Root

y√n
2√n 11937.001968669
3√n 522.31220833176
4√n 109.25658775867
5√n 42.732480802785

Divisors of 142492016

1, 2, 4, 8, 16, 2693, 3307, 5386, 6614, 10772, 13228, 21544, 26456, 43088, 52912, 8905751, 17811502, 35623004, 71246008, 142492016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142492015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142492016 can be divided by 20 positive divisors. The sum of these divisors (counting 142492016) is 1, the average is 0.05.

Base conversion 142492016

Base System Value
2 Binary 1000011111100100000101110000
3 Ternary 100221010100022002
4 Quaternary 20133210011300
5 Quinary 242434221031
6 Senary 22050033132
8 Octal 1037440560
10 Decimal 142492016
12 Duodecimal 3b8787a8
16 Hexadecimal 87e4170
20 Vigesimal 24aba0g
36 Base36 2cu3jk

Cryptographic Hash Functions

md5 30e22b3e76f3e829a33cd910f1cd5f2f
sha1 65dbbf52331d453b730f607142892568eab0ef10
sha256 250c1e2e88147c0e7872d9d502ad00979e45025d273b30d5fdd625565a5600f8
sha512 56f4bb38460c94e0834b5cda36f1caeb5fbfff87d4592937fa7be75905a896aad0b1d682a25225c141706dbc66a97c178ff896ccf285282c1bfcc91bd4160b7e
ripemd-160 e1bef57ea1be336a584ba0388c0211c0e7b08110

142492016 as geometric shapes

Circle

Radius = n
Diameter 284984032
Circumference 895303741.3216
Area 6.3786817516629E+16

Sphere

Radius = n
Volume 1.2118816296225E+25
Surface area 2.5514727006651E+17
Circumference 895303741.3216

Square

Length = n
Perimeter 569968064
Area 20303974623744256
Diagonal 201514141.55708

Cube

Length = n
Surface area 121823847742465536
Volume 2.8931542769502E+24
Space diagonal 246803411.38492

Equilateral Triangle

Length = n
Perimeter 427476048
Area 8.7918789109786E+15
Altitude 123401705.69246

Triangular Pyramid

Length = n
Surface area 8.7918789109786E+15
Volume 3.4096150137505E+23
Height 67171380.519028