142019993 (number)

142019993 is an odd 9-digits prime number following 142019992 and preceding 142019994. In scientific notation, it is written as 1.42019993 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 142019992 positive integers (up to 142019993) that are relatively prime to 142019993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42019993 × 10^8
Engineering notation 1.42019993 × 10^6

Prime Factorization of 142019993

Prime Factorization 142019993

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 142019993
Product of the distinct prime numbers

The prime factorization of 142019993 is 142019993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 72, 96, 620, 959, 7893, 3772, 53604, 56645, 251144, 978754, 4055488, 3857096, 68204003, 64874489, 969277282, 364844190, 2166266593, 7401909522

Basic calculations (n = 142019993)

Multiplication

n×y
n×2 284039986
n×3 426059979
n×4 568079972
n×5 710099965

Division

n÷y
n÷2 71009996.5
n÷3 47339997.666667
n÷3 35504998.25
n÷5 28403998.6

Exponentiation

ny
n2 20169678411720049
n3 2.8644975868447E+24
n4 4.0681592723221E+32
n5 5.7775995137806E+40

Nth Root

y√n
2√n 11917.214145932
3√n 521.73482834929
4√n 109.16599354163
5√n 42.704131854086

Divisors of 142019993

1, 142019993

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 142019994
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 71009997
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11917.214187888
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999859175
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142019993 can be divided by 2 positive divisors. The sum of these divisors (counting 142019993) is 142019994, the average is 71009997.

Base conversion 142019993

Base System Value
2 Binary 1000011101110000110110011001
3 Ternary 100220020100210202
4 Quaternary 20131300312121
5 Quinary 242324114433
6 Senary 22031551545
8 Octal 1035606631
10 Decimal 142019993
12 Duodecimal 3b68b5b5
16 Hexadecimal 8770d99
20 Vigesimal 247c9jd
36 Base36 2cjzbt

Cryptographic Hash Functions

md5 b2b56b1daee4b810d3d0d1068f116da7
sha1 471fbffd8f8259479b4c26249c7af37702384488
sha256 a56b667868dd5b1d6fbb5e922f72abb0fa7d0ec301df38275188c43c857d71b0
sha512 252f0705c36705e8711a4e21d431d9e7ece72ea44674f8c1f57fcc5eaab8279dcb3be6a94c4a0704a2794d08b6c904542b076a61cff09a8fbac76cf569c292f6
ripemd-160 645cc23eed7333a772f47503790550d3658f460f

142019993 as geometric shapes

Circle

Radius = n
Diameter 284039986
Circumference 892337933.34335
Area 6.3364913523528E+16

Sphere

Radius = n
Volume 1.1998779433409E+25
Surface area 2.5345965409411E+17
Circumference 892337933.34335

Square

Length = n
Perimeter 568079972
Area 20169678411720049
Diagonal 200846600.22873

Cube

Length = n
Surface area 121018070470320294
Volume 2.8644975868447E+24
Space diagonal 245985843.56658

Equilateral Triangle

Length = n
Perimeter 426059979
Area 8.7337269453561E+15
Altitude 122992921.78329

Triangular Pyramid

Length = n
Surface area 8.7337269453561E+15
Volume 3.375842780584E+23
Height 66948866.742911