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

20149083 (number)

20149083 is an odd 8-digits composite number following 20149082 and preceding 20149084. In scientific notation, it is written as 2.0149083 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 13432716 positive integers (up to 20149083) that are relatively prime to 20149083.

Interesting facts

20149083 has 4 divisors, whose sum is 22387880
The reverse of 20149083 is 38094102
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred forty-nine thousand eighty-three

Notation

Scientific notation	2.0149083 × 10^7
Engineering notation	2.0149083 × 10^6

Prime Factorization of 20149083

Prime Factorization 9 × 2238787

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149083	Product of the distinct prime numbers

The prime factorization of 20149083 is 9 × 2238787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 91, 96, 461, 551, 5416, 4501, 9239, 11603, 762508, 436225, 632542, 5349491, 14800474, 49232669, 772373257, 950035172, 8672385560, 9842903400

Basic calculations (n = 20149083)

Multiplication

n×y

n×2	40298166
n×3	60447249
n×4	80596332
n×5	100745415

Division

n÷y

n÷2	10074541.5
n÷3	6716361
n÷3	5037270.75
n÷5	4029816.6

Exponentiation

n^y

n²	405985545740889
n³	8.1802364579335E+21
n⁴	1.6482426335053E+29
n⁵	3.3210577626636E+36

Nth Root

^y√n

²√n	4488.7729949286
³√n	272.11454860262
⁴√n	66.998305910885
⁵√n	28.896886834528

Divisors of 20149083

1, 9, 2238787, 20149083

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	-20149082	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 20149083 can be divided by 4 positive divisors. The sum of these divisors (counting 20149083) is 1, the average is 0.25.

Base conversion 20149083

Base	System	Value
2	Binary	1001100110111001101011011
3	Ternary	1101220200100100
4	Quaternary	1030313031123
5	Quinary	20124232313
6	Senary	1555510443
8	Octal	114671533
10	Decimal	20149083
12	Duodecimal	68b8423
16	Hexadecimal	133735b
20	Vigesimal	65ice3
36	Base36	bzv4r

Cryptographic Hash Functions

md5	2ebe0e675987ef31673a36fc3c1c781c
sha1	b430fb9289a922deac58e9fef53efdb282223247
sha256	16a0649d3936d84141277cd3878a242353a16745f79453b657950b2cb66bab66
sha512	8e4aa37e60680a31928a9bbfdcf818169783fe1f8a3971ee47958bb32faa71f46ac4cb0084cc8e4ce44b1181448047a83c2ab399c5e19f0173a0d71dbeeceb10
ripemd-160	a256aa1aff3aa3abcb681099d137ef899b63ee44

20149083 as geometric shapes

Circle

Radius = n

Diameter	40298166
Circumference	126600422.25874
Area	1.2754412079632E+15

Sphere

Radius = n

Volume	3.4265294347828E+22
Surface area	5.1017648318529E+15
Circumference	126600422.25874

Square

Length = n

Perimeter	80596332
Area	405985545740889
Diagonal	28495106.447981

Cube

Length = n

Surface area	2435913274445334
Volume	8.1802364579335E+21
Space diagonal	34899235.481922

Equilateral Triangle

Length = n

Perimeter	60447249
Area	1.7579689809045E+14
Altitude	17449617.740961

Triangular Pyramid

Length = n

Surface area	1.7579689809045E+14
Volume	9.6405011185236E+20
Height	9498368.8159937