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

142072823 (number)

142072823 is an odd 9-digits composite number following 142072822 and preceding 142072824. In scientific notation, it is written as 1.42072823 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 134595288 positive integers (up to 142072823) that are relatively prime to 142072823.

Interesting facts

142072823 has 4 divisors, whose sum is 149550360
The reverse of 142072823 is 328270241
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred forty-two million seventy-two thousand eight hundred twenty-three

Notation

Scientific notation	1.42072823 × 10^8
Engineering notation	1.42072823 × 10^6

Prime Factorization of 142072823

Prime Factorization 19 × 7477517

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142072823	Product of the distinct prime numbers

The prime factorization of 142072823 is 19 × 7477517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 14, 13, 650, 39, 7337, 8862, 11433, 22194, 978441, 418088, 6565274, 8043622, 46211792, 45944024, 906349732, 948119498, 542039937, 2427426743

Basic calculations (n = 142072823)

Multiplication

n×y

n×2	284145646
n×3	426218469
n×4	568291292
n×5	710364115

Division

n÷y

n÷2	71036411.5
n÷3	47357607.666667
n÷3	35518205.75
n÷5	28414564.6

Exponentiation

n^y

n²	20184687035189329
n³	2.8676954684608E+24
n⁴	4.0742159070854E+32
n⁵	5.7883535543113E+40

Nth Root

^y√n

²√n	11919.430481361
³√n	521.79951368773
⁴√n	109.17614428693
⁵√n	42.70730848242

Divisors of 142072823

1, 19, 7477517, 142072823

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	-142072822	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 142072823 can be divided by 4 positive divisors. The sum of these divisors (counting 142072823) is 1, the average is 0.25.

Base conversion 142072823

Base	System	Value
2	Binary	1000011101111101101111110111
3	Ternary	100220100001021102
4	Quaternary	20131331233313
5	Quinary	242332312243
6	Senary	22033040315
8	Octal	1035755767
10	Decimal	142072823
12	Duodecimal	3b6b609b
16	Hexadecimal	877dbf7
20	Vigesimal	247j213
36	Base36	2cl43b

Cryptographic Hash Functions

md5	7c217987f5d9f674dc9dc1e39735cda4
sha1	aa17c07425bf8397cfdb6997c43b71ed41c0c407
sha256	2f0e0673cde7ab33d57bc46b682678071ec9fa61d0ec85c47969ccc36f0a12c9
sha512	bbffd8f0ecea452c049afd880943cb8eeea6249e83ffa2b65adc599740e442b2ec87276b065da2786b235529246ed1c9c2a8166b61ed5a80a950f921d1a259d5
ripemd-160	ef65059831d070c0434f3b720428ae9ead535749

142072823 as geometric shapes

Circle

Radius = n

Diameter	284145646
Circumference	892669874.02313
Area	6.341206450476E+16

Sphere

Radius = n

Volume	1.2012174688599E+25
Surface area	2.5364825801904E+17
Circumference	892669874.02313

Square

Length = n

Perimeter	568291292
Area	20184687035189329
Diagonal	200921313.13123

Cube

Length = n

Surface area	121108122211135974
Volume	2.8676954684608E+24
Space diagonal	246077347.81074

Equilateral Triangle

Length = n

Perimeter	426218469
Area	8.7402258699562E+15
Altitude	123038673.90537

Triangular Pyramid

Length = n

Surface area	8.7402258699562E+15
Volume	3.379611520211E+23
Height	66973771.043744