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

42156983 (number)

42156983 is an odd 8-digits composite number following 42156982 and preceding 42156984. In scientific notation, it is written as 4.2156983 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 38198200 positive integers (up to 42156983) that are relatively prime to 42156983.

Interesting facts

42156983 has 8 divisors, whose sum is 46141056
The reverse of 42156983 is 38965124
Previous prime number is 311

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-two million one hundred fifty-six thousand nine hundred eighty-three

Notation

Scientific notation	4.2156983 × 10^7
Engineering notation	4.2156983 × 10^6

Prime Factorization of 42156983

Prime Factorization 11 × 311 × 12323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42156983	Product of the distinct prime numbers

The prime factorization of 42156983 is 11 × 311 × 12323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 88, 94, 255, 886, 99, 2886, 53239, 50654, 235525, 850298, 8823299, 3820617, 16773066, 4573438, 227082737, 362835099, 848144217, 2301392049

Basic calculations (n = 42156983)

Multiplication

n×y

n×2	84313966
n×3	126470949
n×4	168627932
n×5	210784915

Division

n÷y

n÷2	21078491.5
n÷3	14052327.666667
n÷3	10539245.75
n÷5	8431396.6

Exponentiation

n^y

n²	1777211215662289
n³	7.4921863006084E+22
n⁴	3.1584797050758E+30
n⁵	1.3315197523273E+38

Nth Root

^y√n

²√n	6492.8409036415
³√n	348.03520309313
⁴√n	80.5781664202
⁵√n	33.494531268318

Divisors of 42156983

1, 11, 311, 3421, 12323, 135553, 3832453, 42156983

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42156982	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42156983 can be divided by 8 positive divisors. The sum of these divisors (counting 42156983) is 1, the average is 0.125.

Base conversion 42156983

Base	System	Value
2	Binary	10100000110100001110110111
3	Ternary	2221022210111202
4	Quaternary	2200310032313
5	Quinary	41243010413
6	Senary	4103323115
8	Octal	240641667
10	Decimal	42156983
12	Duodecimal	1215049b
16	Hexadecimal	28343b7
20	Vigesimal	d39c93
36	Base36	p3kjb

Cryptographic Hash Functions

md5	7c4fc1f6d8761b34a42300188713fc44
sha1	d7d0594905a35ea14eb810ca53ae37634d3fb227
sha256	c51a97777023429141e1bd1272ee23d9dc61ae0b1ef9738015b7ed4e24dec727
sha512	e12032a85d214958f8e292cce438c7bbb251739b3055e8a2f5b4ff49d6a1c0f5edf91c1d663ed03265d2e92f9a53c0a2173582dfb32aeb68e06c15081a5f4b13
ripemd-160	30d5150822f52ade8be18859ae8b599c8f3186da

42156983 as geometric shapes

Circle

Radius = n

Diameter	84313966
Circumference	264880136.18062
Area	5.583273699002E+15

Sphere

Radius = n

Volume	3.1383196588423E+23
Surface area	2.2333094796008E+16
Circumference	264880136.18062

Square

Length = n

Perimeter	168627932
Area	1777211215662289
Diagonal	59618977.107332

Cube

Length = n

Surface area	10663267293973734
Volume	7.4921863006084E+22
Space diagonal	73018036.449817

Equilateral Triangle

Length = n

Perimeter	126470949
Area	7.6955503032708E+14
Altitude	36509018.224909

Triangular Pyramid

Length = n

Surface area	7.6955503032708E+14
Volume	8.8296262317886E+21
Height	19872992.369111