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

142072009 (number)

142072009 is an odd 9-digits composite number following 142072008 and preceding 142072010. In scientific notation, it is written as 1.42072009 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 133714816 positive integers (up to 142072009) that are relatively prime to 142072009.

Interesting facts

142072009 has 4 divisors, whose sum is 150429204
The reverse of 142072009 is 900270241
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	1.42072009 × 10^8
Engineering notation	1.42072009 × 10^6

Prime Factorization of 142072009

Prime Factorization 17 × 8357177

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142072009	Product of the distinct prime numbers

The prime factorization of 142072009 is 17 × 8357177. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 2, 35, 540, 827, 3355, 17, 68592, 47997, 764385, 474063, 902492, 1239112, 41278955, 57073763, 482213103, 962386877, 2089688391, 3613054270

Basic calculations (n = 142072009)

Multiplication

n×y

n×2	284144018
n×3	426216027
n×4	568288036
n×5	710360045

Division

n÷y

n÷2	71036004.5
n÷3	47357336.333333
n÷3	35518002.25
n÷5	28414401.8

Exponentiation

n^y

n²	20184455741296081
n³	2.8676461777375E+24
n⁴	4.0741225357234E+32
n⁵	5.788187735624E+40

Nth Root

^y√n

²√n	11919.396335385
³√n	521.79851714336
⁴√n	109.17598790662
⁵√n	42.707259544378

Divisors of 142072009

1, 17, 8357177, 142072009

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	-142072008	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 142072009 can be divided by 4 positive divisors. The sum of these divisors (counting 142072009) is 1, the average is 0.25.

Base conversion 142072009

Base	System	Value
2	Binary	1000011101111101100011001001
3	Ternary	100220100000011021
4	Quaternary	20131331203021
5	Quinary	242332301014
6	Senary	22033032441
8	Octal	1035754311
10	Decimal	142072009
12	Duodecimal	3b6b5721
16	Hexadecimal	877d8c9
20	Vigesimal	247j009
36	Base36	2cl3gp

Cryptographic Hash Functions

md5	aeb4d3e26be350307a44f6b1e7c3a853
sha1	776342f253c5db81c3741eeb78ded23427d64629
sha256	c2364befb0412aa292511c61749bea3dcc477e276c70bba50418591250d826ab
sha512	6d5c46ded2a66c540d504b543cb006570cb12c7eef4dcadb26133f4cb45c0adce2d63ea7184e938db028799e16db39e20a3e7130b82e9931a3a0a3db8488f8c4
ripemd-160	ef083974786ecad779464a15a7c2d40b9eb5697a

142072009 as geometric shapes

Circle

Radius = n

Diameter	284144018
Circumference	892664759.51029
Area	6.3411337873564E+16

Sphere

Radius = n

Volume	1.20119682201E+25
Surface area	2.5364535149426E+17
Circumference	892664759.51029

Square

Length = n

Perimeter	568288036
Area	20184455741296081
Diagonal	200920161.96139

Cube

Length = n

Surface area	121106734447776486
Volume	2.8676461777375E+24
Space diagonal	246075937.92138

Equilateral Triangle

Length = n

Perimeter	426216027
Area	8.7401257167625E+15
Altitude	123037968.96069

Triangular Pyramid

Length = n

Surface area	8.7401257167625E+15
Volume	3.3795534305365E+23
Height	66973387.320464