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

20138896 (number)

20138896 is an even 8-digits composite number following 20138895 and preceding 20138897. In scientific notation, it is written as 2.0138896 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 10069440 positive integers (up to 20138896) that are relatively prime to 20138896.

Interesting facts

20138896 has 10 divisors, whose sum is 39019142
The reverse of 20138896 is 69883102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty million one hundred thirty-eight thousand eight hundred ninety-six

Notation

Scientific notation	2.0138896 × 10^7
Engineering notation	2.0138896 × 10^6

Prime Factorization of 20138896

Prime Factorization 2 × 2 × 2 × 2 × 1258681

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	2517362	Product of the distinct prime numbers

The prime factorization of 20138896 is 2 × 2 × 2 × 2 × 1258681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 87, 98, 490, 30, 7245, 8041, 50436, 5169, 594975, 662250, 3772898, 4296845, 90115328, 92381044, 708642151, 694007448, 6318784827, 5366359616

Basic calculations (n = 20138896)

Multiplication

n×y

n×2	40277792
n×3	60416688
n×4	80555584
n×5	100694480

Division

n÷y

n÷2	10069448
n÷3	6712965.3333333
n÷3	5034724
n÷5	4027779.2

Exponentiation

n^y

n²	405575132098816
n³	8.1678354055243E+21
n⁴	1.6449118777697E+29
n⁵	3.3126709235569E+36

Nth Root

^y√n

²√n	4487.6381315788
³√n	272.06868219437
⁴√n	66.989836031885
⁵√n	28.893964298193

Divisors of 20138896

1, 2, 4, 8, 16, 1258681, 2517362, 5034724, 10069448, 20138896

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20138895	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20138896 can be divided by 10 positive divisors. The sum of these divisors (counting 20138896) is 1, the average is 0.1.

Base conversion 20138896

Base	System	Value
2	Binary	1001100110100101110010000
3	Ternary	1101220011101001
4	Quaternary	1030310232100
5	Quinary	20123421041
6	Senary	1555351344
8	Octal	114645620
10	Decimal	20138896
12	Duodecimal	68b2554
16	Hexadecimal	1334b90
20	Vigesimal	65h74g
36	Base36	bzn9s

Cryptographic Hash Functions

md5	d48c340e9459815278b12d86112c647f
sha1	48f9b5ff0b2c1d016e3b153f49759fc6ad39096b
sha256	dba9dfb4c6ee2c4d064318d90530eb7adc09321eec0760dd22f4405b2d670434
sha512	31891bcc79faa808ff3888ceabc6b3ed07f276a20f55aacfa82d8411dab0ff0d3926267928fa5e5f2689e4e0e48b38240adb6173bf885c309e52766578daaf20
ripemd-160	4b2b1386a6a2704dcab7a340f67cf9e1eef8cc0d

20138896 as geometric shapes

Circle

Radius = n

Diameter	40277792
Circumference	126536415.45002
Area	1.2741518554804E+15

Sphere

Radius = n

Volume	3.4213348940968E+22
Surface area	5.0966074219214E+15
Circumference	126536415.45002

Square

Length = n

Perimeter	80555584
Area	405575132098816
Diagonal	28480699.854421

Cube

Length = n

Surface area	2433450792592896
Volume	8.1678354055243E+21
Space diagonal	34881591.080346

Equilateral Triangle

Length = n

Perimeter	60416688
Area	1.756191837704E+14
Altitude	17440795.540173

Triangular Pyramid

Length = n

Surface area	1.756191837704E+14
Volume	9.625886338103E+20
Height	9493566.6181404