142019999 (number)

142019999 is an odd 9-digits composite number following 142019998 and preceding 142020000. In scientific notation, it is written as 1.42019999 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 128578560 positive integers (up to 142019999) that are relatively prime to 142019999.

Interesting facts

Basic properties

Name

Name one hundred forty-two million nineteen thousand nine hundred ninety-nine

Notation

Scientific notation 1.42019999 × 10^8
Engineering notation 1.42019999 × 10^6

Prime Factorization of 142019999

Prime Factorization 121 × 257 × 4567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142019999
Product of the distinct prime numbers

The prime factorization of 142019999 is 121 × 257 × 4567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 90, 67, 753, 416, 2334, 975, 86088, 63196, 703118, 264478, 5090011, 5466389, 99605528, 28628487, 675757858, 804494629, 3222500935, 2905576225

Basic calculations (n = 142019999)

Multiplication

n×y
n×2 284039998
n×3 426059997
n×4 568079996
n×5 710099995

Division

n÷y
n÷2 71009999.5
n÷3 47339999.666667
n÷3 35504999.75
n÷5 28403999.8

Exponentiation

ny
n2 20169680115960001
n3 2.864497949899E+24
n4 4.0681599598015E+32
n5 5.7776007342285E+40

Nth Root

y√n
2√n 11917.214397669
3√n 521.73483569663
4√n 109.16599469463
5√n 42.704132214916

Divisors of 142019999

1, 121, 257, 4567, 31097, 552607, 1173719, 142019999

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 -142019998
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 142019999 can be divided by 8 positive divisors. The sum of these divisors (counting 142019999) is 1, the average is 0.125.

Base conversion 142019999

Base System Value
2 Binary 1000011101110000110110011111
3 Ternary 100220020100210222
4 Quaternary 20131300312133
5 Quinary 242324114444
6 Senary 22031551555
8 Octal 1035606637
10 Decimal 142019999
12 Duodecimal 3b68b5bb
16 Hexadecimal 8770d9f
20 Vigesimal 247c9jj
36 Base36 2cjzbz

Cryptographic Hash Functions

md5 d3796471f5dbe2964e8ff7cfbb1fbbc4
sha1 b97ea25b208e596cae133540b71211c07251cb58
sha256 e781834f688cb4f68c0705fdfdec53eebd79f33eb6e9867ee34c8e120349cd58
sha512 d35379a308277fdbc2db44b46e79f608254cc75fa6808d6d094f9909904f25acb636c8ddeb358674d2ffc13cd4298fcf29f4b3f818ed8c4ed9e55c29325958ae
ripemd-160 3eaa93635c97c405e68c93850ef2a3d1fd60374d

142019999 as geometric shapes

Circle

Radius = n
Diameter 284039998
Circumference 892337971.04246
Area 6.3364918877556E+16

Sphere

Radius = n
Volume 1.1998780954167E+25
Surface area 2.5345967551022E+17
Circumference 892337971.04246

Square

Length = n
Perimeter 568079996
Area 20169680115960001
Diagonal 200846608.71401

Cube

Length = n
Surface area 121018080695760006
Volume 2.864497949899E+24
Space diagonal 245985853.95888

Equilateral Triangle

Length = n
Perimeter 426059997
Area 8.7337276833136E+15
Altitude 122992926.97944

Triangular Pyramid

Length = n
Surface area 8.7337276833136E+15
Volume 3.3758432084475E+23
Height 66948869.571338