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

20149699 (number)

20149699 is an odd 8-digits composite number following 20149698 and preceding 20149700. In scientific notation, it is written as 2.0149699 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 19346496 positive integers (up to 20149699) that are relatively prime to 20149699.

Interesting facts

20149699 has 8 divisors, whose sum is 20969280
The reverse of 20149699 is 99694102
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty million one hundred forty-nine thousand six hundred ninety-nine

Notation

Scientific notation	2.0149699 × 10^7
Engineering notation	2.0149699 × 10^6

Prime Factorization of 20149699

Prime Factorization 47 × 53 × 8089

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20149699	Product of the distinct prime numbers

The prime factorization of 20149699 is 47 × 53 × 8089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 68, 95, 615, 559, 6894, 3459, 91613, 2976, 802350, 876728, 9750937, 1643605, 26460494, 3372757, 347016987, 241682435, 9462338353, 2609950276

Basic calculations (n = 20149699)

Multiplication

n×y

n×2	40299398
n×3	60449097
n×4	80598796
n×5	100748495

Division

n÷y

n÷2	10074849.5
n÷3	6716566.3333333
n÷3	5037424.75
n÷5	4029939.8

Exponentiation

n^y

n²	406010369790601
n³	8.1809867421593E+21
n⁴	1.648444203775E+29
n⁵	3.3215654524361E+36

Nth Root

^y√n

²√n	4488.841610037
³√n	272.11732161308
⁴√n	66.998817974924
⁵√n	28.897063520133

Divisors of 20149699

1, 47, 53, 2491, 8089, 380183, 428717, 20149699

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	-20149698	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 20149699 can be divided by 8 positive divisors. The sum of these divisors (counting 20149699) is 1, the average is 0.125.

Base conversion 20149699

Base	System	Value
2	Binary	1001100110111010111000011
3	Ternary	1101220201012011
4	Quaternary	1030313113003
5	Quinary	20124242244
6	Senary	1555513351
8	Octal	114672703
10	Decimal	20149699
12	Duodecimal	68b8857
16	Hexadecimal	13375c3
20	Vigesimal	65ie4j
36	Base36	bzvlv

Cryptographic Hash Functions

md5	bbe5fc84f07843f1ef64235e60140cc0
sha1	c0dd9ca939c68350c64b065ce38f353d370f3e8f
sha256	b596a5de2b7d3f97971a7dbd4d4d736ea74823bc10a3e709eb68d3eaf0c04dd3
sha512	3aba0c041e86db9cf9612e30d237f8610ee2aa9fb360c1ad45d420c7db5b932373f0510f74e15708fda7c0d761c380747fafa29369403de762538503e97aa5eb
ripemd-160	20ad1c9b11ad9156631292555bf0610ebb3c28b2

20149699 as geometric shapes

Circle

Radius = n

Diameter	40299398
Circumference	126604292.70089
Area	1.2755191950154E+15

Sphere

Radius = n

Volume	3.4268437131044E+22
Surface area	5.1020767800617E+15
Circumference	126604292.70089

Square

Length = n

Perimeter	80598796
Area	406010369790601
Diagonal	28495977.603536

Cube

Length = n

Surface area	2436062218743606
Volume	8.1809867421593E+21
Space diagonal	34900302.42522

Equilateral Triangle

Length = n

Perimeter	60449097
Area	1.7580764721929E+14
Altitude	17450151.21261

Triangular Pyramid

Length = n

Surface area	1.7580764721929E+14
Volume	9.6413853369635E+20
Height	9498659.2011785