142019992 (number)

142019992 is an even 9-digits composite number following 142019991 and preceding 142019993. In scientific notation, it is written as 1.42019992 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 70911456 positive integers (up to 142019992) that are relatively prime to 142019992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.42019992 × 10^8
Engineering notation 1.42019992 × 10^6

Prime Factorization of 142019992

Prime Factorization 2 × 2 × 2 × 743 × 23893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35504998
Product of the distinct prime numbers

The prime factorization of 142019992 is 2 × 2 × 2 × 743 × 23893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 90, 93, 434, 798, 153, 2600, 78403, 33880, 551115, 513057, 4016284, 854049, 18789505, 111428, 58414175, 323700036, 5728046942, 877523985

Basic calculations (n = 142019992)

Multiplication

n×y
n×2 284039984
n×3 426059976
n×4 568079968
n×5 710099960

Division

n÷y
n÷2 71009996
n÷3 47339997.333333
n÷3 35504998
n÷5 28403998.4

Exponentiation

ny
n2 20169678127680064
n3 2.8644975263357E+24
n4 4.0681591577422E+32
n5 5.7775993103727E+40

Nth Root

y√n
2√n 11917.214103976
3√n 521.73482712473
4√n 109.16599334947
5√n 42.704131793948

Divisors of 142019992

1, 2, 4, 8, 743, 1486, 2972, 5944, 23893, 47786, 95572, 191144, 17752499, 35504998, 71009996, 142019992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142019991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142019992 can be divided by 16 positive divisors. The sum of these divisors (counting 142019992) is 1, the average is 0.0625.

Base conversion 142019992

Base System Value
2 Binary 1000011101110000110110011000
3 Ternary 100220020100210201
4 Quaternary 20131300312120
5 Quinary 242324114432
6 Senary 22031551544
8 Octal 1035606630
10 Decimal 142019992
12 Duodecimal 3b68b5b4
16 Hexadecimal 8770d98
20 Vigesimal 247c9jc
36 Base36 2cjzbs

Cryptographic Hash Functions

md5 8e1f4f238df4bfd2205c0bc865b916e7
sha1 a314e712fc890e959676f2d08f8d909a7402e9be
sha256 cdee7b92fcccc117f91e68aa94578f2ed14269135a926e0a9988ec0e93ed60ee
sha512 7937b36e739e533c645d322f3e239c0b9c99cd9d186d7334b73c58d3b280e99281fa934bcf4fe7e9fe4a7f77b91f0d519bd89a172085b28767732f07678cba98
ripemd-160 f9ac35921f9aca76bf0a683547c3b0d752239126

142019992 as geometric shapes

Circle

Radius = n
Diameter 284039984
Circumference 892337927.06016
Area 6.336491263119E+16

Sphere

Radius = n
Volume 1.199877917995E+25
Surface area 2.5345965052476E+17
Circumference 892337927.06016

Square

Length = n
Perimeter 568079968
Area 20169678127680064
Diagonal 200846598.81452

Cube

Length = n
Surface area 121018068766080384
Volume 2.8644975263357E+24
Space diagonal 245985841.83453

Equilateral Triangle

Length = n
Perimeter 426059976
Area 8.7337268223631E+15
Altitude 122992920.91726

Triangular Pyramid

Length = n
Surface area 8.7337268223631E+15
Volume 3.3758427092734E+23
Height 66948866.271506