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

142542007 (number)

142542007 is an odd 9-digits composite number following 142542006 and preceding 142542008. In scientific notation, it is written as 1.42542007 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 141130600 positive integers (up to 142542007) that are relatively prime to 142542007.

Interesting facts

142542007 has 4 divisors, whose sum is 143953416
The reverse of 142542007 is 700245241
Previous prime number is 101

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 five hundred forty-two thousand seven

Notation

Scientific notation	1.42542007 × 10^8
Engineering notation	1.42542007 × 10^6

Prime Factorization of 142542007

Prime Factorization 101 × 1411307

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142542007	Product of the distinct prime numbers

The prime factorization of 142542007 is 101 × 1411307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 18, 92, 451, 42, 4523, 5205, 90092, 58779, 307165, 917770, 8017103, 1075840, 78534752, 91773809, 143626356, 247111341, 3141447704, 1358887295

Basic calculations (n = 142542007)

Multiplication

n×y

n×2	285084014
n×3	427626021
n×4	570168028
n×5	712710035

Division

n÷y

n÷2	71271003.5
n÷3	47514002.333333
n÷3	35635501.75
n÷5	28508401.4

Exponentiation

n^y

n²	20318223759588049
n³	2.8962003933668E+24
n⁴	4.1283021674469E+32
n⁵	5.8845647645033E+40

Nth Root

^y√n

²√n	11939.095736278
³√n	522.37328276341
⁴√n	109.26616922121
⁵√n	42.735478780897

Divisors of 142542007

1, 101, 1411307, 142542007

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	-142542006	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 142542007 can be divided by 4 positive divisors. The sum of these divisors (counting 142542007) is 1, the average is 0.25.

Base conversion 142542007

Base	System	Value
2	Binary	1000011111110000010010110111
3	Ternary	100221012212212121
4	Quaternary	20133300102313
5	Quinary	242442321012
6	Senary	22051100411
8	Octal	1037602267
10	Decimal	142542007
12	Duodecimal	3b8a1707
16	Hexadecimal	87f04b7
20	Vigesimal	24ahf07
36	Base36	2cv647

Cryptographic Hash Functions

md5	6079f9621a0f724d686bf55630a29907
sha1	c9b1f302f4a454a053c3825270942632022c513f
sha256	255c708ea9e81fd4358e66a02d0bad702438f02a675126407040c2b30e659b52
sha512	9d9babaed7fae6a90aec6734abb7b270200fdcb1133391d8e5eeeca111e29fef56fea6217520ca5ba5980f9da74a9cd0b43f7c8fecf7fb3189e548aae9d18da1
ripemd-160	da86b605fa08a2912b94ef99829f48caf8209cfe

142542007 as geometric shapes

Circle

Radius = n

Diameter	285084014
Circumference	895617844.03829
Area	6.3831582497115E+16

Sphere

Radius = n

Volume	1.2131575838833E+25
Surface area	2.5532632998846E+17
Circumference	895617844.03829

Square

Length = n

Perimeter	570168028
Area	20318223759588049
Diagonal	201584839.50728

Cube

Length = n

Surface area	121909342557528294
Volume	2.8962003933668E+24
Space diagonal	246889998.33684

Equilateral Triangle

Length = n

Perimeter	427626021
Area	8.7980489677899E+15
Altitude	123444999.16842

Triangular Pyramid

Length = n

Surface area	8.7980489677899E+15
Volume	3.4132048963746E+23
Height	67194946.502427