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

20940159 (number)

20940159 is an odd 8-digits composite number following 20940158 and preceding 20940160. In scientific notation, it is written as 2.0940159 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 13509720 positive integers (up to 20940159) that are relatively prime to 20940159.

Interesting facts

20940159 has 8 divisors, whose sum is 28820992
The reverse of 20940159 is 95104902
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million nine hundred forty thousand one hundred fifty-nine

Notation

Scientific notation	2.0940159 × 10^7
Engineering notation	2.0940159 × 10^6

Prime Factorization of 20940159

Prime Factorization 3 × 31 × 225163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20940159	Product of the distinct prime numbers

The prime factorization of 20940159 is 3 × 31 × 225163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 21, 7, 330, 173, 8972, 564, 39150, 50928, 723733, 956402, 4307047, 213942, 64259666, 16588607, 200064289, 218057896, 7204369465, 511924254

Basic calculations (n = 20940159)

Multiplication

n×y

n×2	41880318
n×3	62820477
n×4	83760636
n×5	104700795

Division

n÷y

n÷2	10470079.5
n÷3	6980053
n÷3	5235039.75
n÷5	4188031.8

Exponentiation

n^y

n²	438490258945281
n³	9.1820557422654E+21
n⁴	1.922737071899E+29
n⁵	4.0262420000759E+36

Nth Root

^y√n

²√n	4576.0418485849
³√n	275.63010994172
⁴√n	67.646447420281
⁵√n	29.120310070587

Divisors of 20940159

1, 3, 31, 93, 225163, 675489, 6980053, 20940159

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	-20940158	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 20940159 can be divided by 8 positive divisors. The sum of these divisors (counting 20940159) is 1, the average is 0.125.

Base conversion 20940159

Base	System	Value
2	Binary	1001111111000010101111111
3	Ternary	1110101212111110
4	Quaternary	1033320111333
5	Quinary	20330041114
6	Senary	2024453103
8	Octal	117702577
10	Decimal	20940159
12	Duodecimal	701a193
16	Hexadecimal	13f857f
20	Vigesimal	6aha7j
36	Base36	cgtj3

Cryptographic Hash Functions

md5	91a77f2a19280ba6df90f85f1a834668
sha1	bfd986c7d2e5a41432515190fc10405a38b41042
sha256	ee5023e7fc80cd70d809a2860a852283a20523a18eaa0465c03804acdc58eec0
sha512	069e2434775a324d959038ba556fcbc01608d40bf46fdaea141b91eb1cea9e258c9034e52ba6830cbb977841f579f5f9aa40e18f5f3c3ab31cf1e79d8ad007ea
ripemd-160	5fbec462f21a950b050c13afd7c1dc9c8212a8d7

20940159 as geometric shapes

Circle

Radius = n

Diameter	41880318
Circumference	131570899.3588
Area	1.3775577761732E+15

Sphere

Radius = n

Volume	3.8461705153004E+22
Surface area	5.5102311046927E+15
Circumference	131570899.3588

Square

Length = n

Perimeter	83760636
Area	438490258945281
Diagonal	29613856.856049

Cube

Length = n

Surface area	2630941553671686
Volume	9.1820557422654E+21
Space diagonal	36269419.306571

Equilateral Triangle

Length = n

Perimeter	62820477
Area	1.8987185177932E+14
Altitude	18134709.653285

Triangular Pyramid

Length = n

Surface area	1.8987185177932E+14
Volume	1.0821156467648E+21
Height	9871285.618683