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

20125474 (number)

20125474 is an even 8-digits composite number following 20125473 and preceding 20125475. In scientific notation, it is written as 2.0125474 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10062736 positive integers (up to 20125474) that are relatively prime to 20125474.

Interesting facts

20125474 has 4 divisors, whose sum is 30188214
The reverse of 20125474 is 47452102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred twenty-five thousand four hundred seventy-four

Notation

Scientific notation	2.0125474 × 10^7
Engineering notation	2.0125474 × 10^6

Prime Factorization of 20125474

Prime Factorization 2 × 10062737

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20125474	Product of the distinct prime numbers

The prime factorization of 20125474 is 2 × 10062737. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 17, 10, 716, 317, 2239, 6941, 32438, 50335, 531416, 891839, 1442183, 1653660, 16644593, 6640424, 879209091, 381446135, 752649050, 9562934065

Basic calculations (n = 20125474)

Multiplication

n×y

n×2	40250948
n×3	60376422
n×4	80501896
n×5	100627370

Division

n÷y

n÷2	10062737
n÷3	6708491.3333333
n÷3	5031368.5
n÷5	4025094.8

Exponentiation

n^y

n²	405034703724676
n³	8.1515153989087E+21
n⁴	1.6405311122134E+29
n⁵	3.3016466245041E+36

Nth Root

^y√n

²√n	4486.1424408951
³√n	272.00822675521
⁴√n	66.978671537252
⁵√n	28.890111870362

Divisors of 20125474

1, 2, 10062737, 20125474

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	-20125473	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 20125474 can be divided by 4 positive divisors. The sum of these divisors (counting 20125474) is 1, the average is 0.25.

Base conversion 20125474

Base	System	Value
2	Binary	1001100110001011100100010
3	Ternary	1101212110221221
4	Quaternary	1030301130202
5	Quinary	20123003344
6	Senary	1555205254
8	Octal	114613442
10	Decimal	20125474
12	Duodecimal	68a682a
16	Hexadecimal	1331722
20	Vigesimal	65fdde
36	Base36	bzcwy

Cryptographic Hash Functions

md5	8e863410a48faf4ff5449e27b4ce9b0e
sha1	7d5f6329ad236261cb1f94ffb578cabe120c6704
sha256	c2eebb68055872de7f1c098147704e5f92fdb1affd17b74d371a13fa738f2286
sha512	229fef158a2e2ba46ac8ddf7c51b3652dbcc94d61a73a89c894be4e0cf61a06e38823bad804bf5350f0c3f292bc89c87cccf796e3ddae668f9171861a4ba4ec3
ripemd-160	76fe3122ef9f416973d61067319ff4b3898aa1f0

20125474 as geometric shapes

Circle

Radius = n

Diameter	40250948
Circumference	126452082.53682
Area	1.2724540496704E+15

Sphere

Radius = n

Volume	3.4144987857114E+22
Surface area	5.0898161986814E+15
Circumference	126452082.53682

Square

Length = n

Perimeter	80501896
Area	405034703724676
Diagonal	28461718.279987

Cube

Length = n

Surface area	2430208222348056
Volume	8.1515153989087E+21
Space diagonal	34858343.494406

Equilateral Triangle

Length = n

Perimeter	60376422
Area	1.7538517141994E+14
Altitude	17429171.747203

Triangular Pyramid

Length = n

Surface area	1.7538517141994E+14
Volume	9.6066530258581E+20
Height	9487239.4266624