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

42090970 (number)

42090970 is an even 8-digits composite number following 42090969 and preceding 42090971. In scientific notation, it is written as 4.2090970 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 16836384 positive integers (up to 42090970) that are relatively prime to 42090970.

Interesting facts

42090970 has 8 divisors, whose sum is 75763764
The reverse of 42090970 is 07909024
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-two million ninety thousand nine hundred seventy

Notation

Scientific notation	4.2090970 × 10^7
Engineering notation	4.2090970 × 10^6

Prime Factorization of 42090970

Prime Factorization 2 × 5 × 4209097

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42090970	Product of the distinct prime numbers

The prime factorization of 42090970 is 2 × 5 × 4209097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 20, 42, 125, 2, 9713, 7028, 68934, 28198, 936442, 903351, 8206447, 7607779, 36282050, 44109944, 88856619, 913548181, 4972712701, 4030743488

Basic calculations (n = 42090970)

Multiplication

n×y

n×2	84181940
n×3	126272910
n×4	168363880
n×5	210454850

Division

n÷y

n÷2	21045485
n÷3	14030323.333333
n÷3	10522742.5
n÷5	8418194

Exponentiation

n^y

n²	1771649755540900
n³	7.4570456710979E+22
n⁴	3.1387428563081E+30
n⁵	1.3211273140258E+38

Nth Root

^y√n

²√n	6487.7553899635
³√n	347.85344712088
⁴√n	80.546603838793
⁵√n	33.484034973027

Divisors of 42090970

1, 2, 5, 10, 4209097, 8418194, 21045485, 42090970

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	-42090969	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 42090970 can be divided by 8 positive divisors. The sum of these divisors (counting 42090970) is 1, the average is 0.125.

Base conversion 42090970

Base	System	Value
2	Binary	10100000100100000111011010
3	Ternary	2221012102221211
4	Quaternary	2200210013122
5	Quinary	41233402340
6	Senary	4102053334
8	Octal	240440732
10	Decimal	42090970
12	Duodecimal	1211a24a
16	Hexadecimal	28241da
20	Vigesimal	d3178a
36	Base36	p25lm

Cryptographic Hash Functions

md5	2cd48fd2635f96edfc70ebf0851ccacd
sha1	4295ec05aec387d4664b15eb389fe43a43c74870
sha256	f36786934e04924572bb92e71bb18c3d8243430ec5820414e9aa6c25b403c826
sha512	316117cee861fa7352a57d79abd2d48c1d8a8b0c664403067d70272e06052c5bdd6472af9f7837e00766584d27da2752c4f064ebf4f559f9c0a3c2ddc51c9b1f
ripemd-160	8162c908f8c023a11b4569065606aa510d908cdb

42090970 as geometric shapes

Circle

Radius = n

Diameter	84181940
Circumference	264465364.26894
Area	5.5658018567414E+15

Sphere

Radius = n

Volume	3.123599986374E+23
Surface area	2.2263207426966E+16
Circumference	264465364.26894

Square

Length = n

Perimeter	168363880
Area	1771649755540900
Diagonal	59525620.627439

Cube

Length = n

Surface area	10629898533245400
Volume	7.4570456710979E+22
Space diagonal	72903698.579857

Equilateral Triangle

Length = n

Perimeter	126272910
Area	7.6714684745345E+14
Altitude	36451849.289929

Triangular Pyramid

Length = n

Surface area	7.6714684745345E+14
Volume	8.7882126027519E+21
Height	19841873.54248