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

20149011 (number)

20149011 is an odd 8-digits composite number following 20149010 and preceding 20149012. In scientific notation, it is written as 2.0149011 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 6 positive divisors. There are 13432668 positive integers (up to 20149011) that are relatively prime to 20149011.

Interesting facts

20149011 has 6 divisors, whose sum is 29104140
The reverse of 20149011 is 11094102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	twenty million one hundred forty-nine thousand eleven

Notation

Scientific notation	2.0149011 × 10^7
Engineering notation	2.0149011 × 10^6

Prime Factorization of 20149011

Prime Factorization 3 × 3 × 2238779

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6716337	Product of the distinct prime numbers

The prime factorization of 20149011 is 3 × 3 × 2238779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 50, 68, 816, 716, 4156, 1107, 56954, 19930, 197767, 66658, 1002084, 7370506, 80504938, 81868711, 317748848, 776230508, 2518867279, 1252281071

Basic calculations (n = 20149011)

Multiplication

n×y

n×2	40298022
n×3	60447033
n×4	80596044
n×5	100745055

Division

n÷y

n÷2	10074505.5
n÷3	6716337
n÷3	5037252.75
n÷5	4029802.2

Exponentiation

n^y

n²	405982644278121
n³	8.1801487653689E+21
n⁴	1.6482190745506E+29
n⁵	3.3209984263529E+36

Nth Root

^y√n

²√n	4488.7649749124
³√n	272.11422448083
⁴√n	66.998246058478
⁵√n	28.896866182682

Divisors of 20149011

1, 3, 9, 2238779, 6716337, 20149011

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149010	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149011 can be divided by 6 positive divisors. The sum of these divisors (counting 20149011) is 1, the average is 0.16666666666667.

Base conversion 20149011

Base	System	Value
2	Binary	1001100110111001100010011
3	Ternary	1101220200020200
4	Quaternary	1030313030103
5	Quinary	20124232021
6	Senary	1555510243
8	Octal	114671423
10	Decimal	20149011
12	Duodecimal	68b8383
16	Hexadecimal	1337313
20	Vigesimal	65icab
36	Base36	bzv2r

Cryptographic Hash Functions

md5	ad3daefc1ffa42672d46403ee668beb4
sha1	64b7524b0e031cc9757ce055293b9ca2d3a58b67
sha256	9f5f92e954d3ff5b872a3572acd2caa38860103c94c5f75f435aa23f6fb1e78a
sha512	33f82ff8cedc35f818692a67851f9bcef6687730f93323be5461d98ae32a36883f4b8f24b75ee338d4d641452d9245c337ab338ba028fd575e493f1e497cd052
ripemd-160	0034e92a062fcdbb0b856b810527d231c2d97972

20149011 as geometric shapes

Circle

Radius = n

Diameter	40298022
Circumference	126599969.8694
Area	1.2754320927491E+15

Sphere

Radius = n

Volume	3.4264927022073E+22
Surface area	5.1017283709964E+15
Circumference	126599969.8694

Square

Length = n

Perimeter	80596044
Area	405982644278121
Diagonal	28495004.624605

Cube

Length = n

Surface area	2435895865668726
Volume	8.1801487653689E+21
Space diagonal	34899110.774264

Equilateral Triangle

Length = n

Perimeter	60447033
Area	1.7579564172022E+14
Altitude	17449555.387132

Triangular Pyramid

Length = n

Surface area	1.7579564172022E+14
Volume	9.6403977718452E+20
Height	9498334.8748682