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

20002678 (number)

20002678 is an even 8-digits composite number following 20002677 and preceding 20002679. In scientific notation, it is written as 2.0002678 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9986856 positive integers (up to 20002678) that are relatively prime to 20002678.

Interesting facts

20002678 has 8 divisors, whose sum is 30047472
The reverse of 20002678 is 87620002
Previous prime number is 727

Basic properties

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

Name

Name	twenty million two thousand six hundred seventy-eight

Notation

Scientific notation	2.0002678 × 10^7
Engineering notation	2.0002678 × 10^6

Prime Factorization of 20002678

Prime Factorization 2 × 727 × 13757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20002678	Product of the distinct prime numbers

The prime factorization of 20002678 is 2 × 727 × 13757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 9, 84, 112, 370, 4584, 9870, 59593, 33408, 985214, 756216, 5052233, 9209039, 37267863, 96622044, 667955336, 49870864, 6510365466, 8750238010

Basic calculations (n = 20002678)

Multiplication

n×y

n×2	40005356
n×3	60008034
n×4	80010712
n×5	100013390

Division

n÷y

n÷2	10001339
n÷3	6667559.3333333
n÷3	5000669.5
n÷5	4000535.6

Exponentiation

n^y

n²	400107127171684
n³	8.0032140303202E+21
n⁴	1.6008571321358E+29
n⁵	3.2021429738115E+36

Nth Root

^y√n

²√n	4472.4353544797
³√n	271.45387646941
⁴√n	66.876268993416
⁵√n	28.854770786831

Divisors of 20002678

1, 2, 727, 1454, 13757, 27514, 10001339, 20002678

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	-20002677	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 20002678 can be divided by 8 positive divisors. The sum of these divisors (counting 20002678) is 1, the average is 0.125.

Base conversion 20002678

Base	System	Value
2	Binary	1001100010011011101110110
3	Ternary	1101122020111221
4	Quaternary	1030103131312
5	Quinary	20110041203
6	Senary	1552420554
8	Octal	114233566
10	Decimal	20002678
12	Duodecimal	684775a
16	Hexadecimal	1313776
20	Vigesimal	6506di
36	Base36	bwq5y

Cryptographic Hash Functions

md5	8de599900c3233739efa15e951f2846a
sha1	4ef0bf220005b925d68ad0f2459fad334771df2a
sha256	e13cd77fa48f1f94bc908f5f1b508e69ae5783f16cb4a727aaf12b92a5815aa0
sha512	a31f24593afe42c9706b8bc2a80087abaf8cb9d9fc5dd2c525322d0f78f5005b238350d7862a154898e5bb54c90ef30cce49121c6968a6be1ef09fdfc4413938
ripemd-160	cfec98c979431317ddfbaeb05af71767248774ac

20002678 as geometric shapes

Circle

Radius = n

Diameter	40005356
Circumference	125680532.51384
Area	1.2569736113715E+15

Sphere

Radius = n

Volume	3.3523784537014E+22
Surface area	5.0278944454859E+15
Circumference	125680532.51384

Square

Length = n

Perimeter	80010712
Area	400107127171684
Diagonal	28288058.511382

Cube

Length = n

Surface area	2400642763030104
Volume	8.0032140303202E+21
Space diagonal	34645654.58344

Equilateral Triangle

Length = n

Perimeter	60008034
Area	1.7325146818294E+14
Altitude	17322827.29172

Triangular Pyramid

Length = n

Surface area	1.7325146818294E+14
Volume	9.4318781868779E+20
Height	9429352.8371273