Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

142019901 (number)

142019901 is an odd 9-digits composite number following 142019900 and preceding 142019902. In scientific notation, it is written as 1.42019901 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 94615560 positive integers (up to 142019901) that are relatively prime to 142019901.

Interesting facts

142019901 has 4 divisors, whose sum is 142102400
The reverse of 142019901 is 109910241
Previous prime number is 80739

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

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

Notation

Scientific notation	1.42019901 × 10^8
Engineering notation	1.42019901 × 10^6

Prime Factorization of 142019901

Prime Factorization 80739 × 1759

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142019901	Product of the distinct prime numbers

The prime factorization of 142019901 is 80739 × 1759. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 51, 13, 104, 380, 5524, 4249, 2393, 66845, 49355, 831613, 6214938, 389515, 3129814, 84869464, 194999083, 284036862, 4674377135, 4542611652

Basic calculations (n = 142019901)

Multiplication

n×y

n×2	284039802
n×3	426059703
n×4	568079604
n×5	710099505

Division

n÷y

n÷2	71009950.5
n÷3	47339967
n÷3	35504975.25
n÷5	28403980.2

Exponentiation

n^y

n²	20169652280049801
n³	2.8644920200171E+24
n⁴	4.0681487309812E+32
n⁵	5.7775808002722E+40

Nth Root

^y√n

²√n	11917.210285969
³√n	521.73471569
⁴√n	109.1659758623
⁵√n	42.704126321371

Divisors of 142019901

1, 1759, 80739, 142019901

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142019900	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142019901 can be divided by 4 positive divisors. The sum of these divisors (counting 142019901) is 1, the average is 0.25.

Base conversion 142019901

Base	System	Value
2	Binary	1000011101110000110100111101
3	Ternary	100220020100200100
4	Quaternary	20131300310331
5	Quinary	242324114101
6	Senary	22031551313
8	Octal	1035606475
10	Decimal	142019901
12	Duodecimal	3b68b539
16	Hexadecimal	8770d3d
20	Vigesimal	247c9f1
36	Base36	2cjz99

Cryptographic Hash Functions

md5	74c19c5a63b3dadfb64ce422f72ce8f1
sha1	627eb94d2ed633200f44cbcd9e3022197020a747
sha256	2fa446e2d2ebf79ae7ba4855e1c7cf0743598363684f5aa26acd945e65fd5e99
sha512	cda767e7a1b13440cdca8e2cae3adc110b771d38aef1baef9975ab133bc2ae714f50f5fff9b4806147a7af25869aa6da38f969f85fb9a094e92051495e7782fd
ripemd-160	90aeddc05f432878c983e35ae3c31524d9a03f0f

142019901 as geometric shapes

Circle

Radius = n

Diameter	284039802
Circumference	892337355.2903
Area	6.3364831428465E+16

Sphere

Radius = n

Volume	1.1998756115136E+25
Surface area	2.5345932571386E+17
Circumference	892337355.2903

Square

Length = n

Perimeter	568079604
Area	20169652280049801
Diagonal	200846470.12108

Cube

Length = n

Surface area	121017913680298806
Volume	2.8644920200171E+24
Space diagonal	245985684.2179

Equilateral Triangle

Length = n

Perimeter	426059703
Area	8.7337156300109E+15
Altitude	122992842.10895

Triangular Pyramid

Length = n

Surface area	8.7337156300109E+15
Volume	3.3758362200147E+23
Height	66948823.373695