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

20149004 (number)

20149004 is an even 8-digits composite number following 20149003 and preceding 20149005. In scientific notation, it is written as 2.0149004 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 10054800 positive integers (up to 20149004) that are relatively prime to 20149004.

Interesting facts

20149004 has 12 divisors, whose sum is 35329728
The reverse of 20149004 is 40094102
Previous prime number is 541

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred forty-nine thousand four

Notation

Scientific notation	2.0149004 × 10^7
Engineering notation	2.0149004 × 10^6

Prime Factorization of 20149004

Prime Factorization 2 × 2 × 541 × 9311

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10074502	Product of the distinct prime numbers

The prime factorization of 20149004 is 2 × 2 × 541 × 9311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 51, 51, 878, 112, 5345, 5143, 79568, 16697, 871656, 718705, 178584, 1909977, 94338420, 19468301, 913892038, 429140172, 7478855980, 8180814871

Basic calculations (n = 20149004)

Multiplication

n×y

n×2	40298008
n×3	60447012
n×4	80596016
n×5	100745020

Division

n÷y

n÷2	10074502
n÷3	6716334.6666667
n÷3	5037251
n÷5	4029800.8

Exponentiation

n^y

n²	405982362192016
n³	8.1801402397364E+21
n⁴	1.6482167841101E+29
n⁵	3.3209926575901E+36

Nth Root

^y√n

²√n	4488.7641951878
³√n	272.11419296894
⁴√n	66.998240239485
⁵√n	28.89686417486

Divisors of 20149004

1, 2, 4, 541, 1082, 2164, 9311, 18622, 37244, 5037251, 10074502, 20149004

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149003	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149004 can be divided by 12 positive divisors. The sum of these divisors (counting 20149004) is 1, the average is 0.083333333333333.

Base conversion 20149004

Base	System	Value
2	Binary	1001100110111001100001100
3	Ternary	1101220200020102
4	Quaternary	1030313030030
5	Quinary	20124232004
6	Senary	1555510232
8	Octal	114671414
10	Decimal	20149004
12	Duodecimal	68b8378
16	Hexadecimal	133730c
20	Vigesimal	65ica4
36	Base36	bzv2k

Cryptographic Hash Functions

md5	9f531bc496165cb9ee1af863a828fe38
sha1	f18b593e27fafe86093af220edfd54ac9f8a8b50
sha256	701fb52367f52bd55b779c612d6b570847f13b211b299eb11fb40e745f027c1b
sha512	d06d8d9673547bfca93bb5f82429bf3408d606f028ac7c14e973856ee4fc616e0fe0d7a1bf2b7851b6ac042a7be224c6f604984847e2e1ad019f2299176dcf44
ripemd-160	90538ff7aa710cfdd57fd113a9d353d5cb911959

20149004 as geometric shapes

Circle

Radius = n

Diameter	40298008
Circumference	126599925.8871
Area	1.2754312065495E+15

Sphere

Radius = n

Volume	3.4264891309987E+22
Surface area	5.1017248261979E+15
Circumference	126599925.8871

Square

Length = n

Perimeter	80596016
Area	405982362192016
Diagonal	28494994.72511

Cube

Length = n

Surface area	2435894173152096
Volume	8.1801402397364E+21
Space diagonal	34899098.649909

Equilateral Triangle

Length = n

Perimeter	60447012
Area	1.7579551957335E+14
Altitude	17449549.324954

Triangular Pyramid

Length = n

Surface area	1.7579551957335E+14
Volume	9.6403877242909E+20
Height	9498331.5750366