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

42156934 (number)

42156934 is an even 8-digits composite number following 42156933 and preceding 42156935. In scientific notation, it is written as 4.2156934 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 19969056 positive integers (up to 42156934) that are relatively prime to 42156934.

Interesting facts

42156934 has 8 divisors, whose sum is 66563640
The reverse of 42156934 is 43965124
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-two million one hundred fifty-six thousand nine hundred thirty-four

Notation

Scientific notation	4.2156934 × 10^7
Engineering notation	4.2156934 × 10^6

Prime Factorization of 42156934

Prime Factorization 2 × 19 × 1109393

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42156934	Product of the distinct prime numbers

The prime factorization of 42156934 is 2 × 19 × 1109393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 74, 99, 448, 541, 2196, 4064, 73579, 80826, 39454, 246060, 258867, 8033326, 41462036, 20720449, 694595485, 664573810, 1492526446, 7238638583

Basic calculations (n = 42156934)

Multiplication

n×y

n×2	84313868
n×3	126470802
n×4	168627736
n×5	210784670

Division

n÷y

n÷2	21078467
n÷3	14052311.333333
n÷3	10539233.5
n÷5	8431386.8

Exponentiation

n^y

n²	1777207084280356
n³	7.4921601756339E+22
n⁴	3.1584650204163E+30
n⁵	1.33151201407E+38

Nth Root

^y√n

²√n	6492.8371302536
³√n	348.03506825006
⁴√n	80.578143005741
⁵√n	33.494523482027

Divisors of 42156934

1, 2, 19, 38, 1109393, 2218786, 21078467, 42156934

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	-42156933	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 42156934 can be divided by 8 positive divisors. The sum of these divisors (counting 42156934) is 1, the average is 0.125.

Base conversion 42156934

Base	System	Value
2	Binary	10100000110100001110000110
3	Ternary	2221022210102221
4	Quaternary	2200310032012
5	Quinary	41243010214
6	Senary	4103322554
8	Octal	240641606
10	Decimal	42156934
12	Duodecimal	1215045a
16	Hexadecimal	2834386
20	Vigesimal	d39c6e
36	Base36	p3khy

Cryptographic Hash Functions

md5	18145bc153f2f0180aba215ca324b0eb
sha1	dce75fc50bf9170a51ed3186736830bafdd0c224
sha256	27319250f1e05b7c4c8e574ae5bd6335d89240b69927edfdd74af57a564a1240
sha512	4f5cdd421d3c5881c2fc58f7d205c9f1ea2121c3f8d7189562e487a2a05073f0f560571ef5d79a5d3d01f4f05241b9cd75c51c41a4b2d2d867dd85c21459a3af
ripemd-160	5e930ba79a7de19102ccc0d5e9b133f21053e048

42156934 as geometric shapes

Circle

Radius = n

Diameter	84313868
Circumference	264879828.30454
Area	5.5832607198829E+15

Sphere

Radius = n

Volume	3.1383087156386E+23
Surface area	2.2333042879532E+16
Circumference	264879828.30454

Square

Length = n

Perimeter	168627736
Area	1777207084280356
Diagonal	59618907.810867

Cube

Length = n

Surface area	10663242505682136
Volume	7.4921601756339E+22
Space diagonal	73017951.579328

Equilateral Triangle

Length = n

Perimeter	126470802
Area	7.6955324138623E+14
Altitude	36508975.789664

Triangular Pyramid

Length = n

Surface area	7.6955324138623E+14
Volume	8.8295954432109E+21
Height	19872969.270289