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

20147697 (number)

20147697 is an odd 8-digits composite number following 20147696 and preceding 20147698. In scientific notation, it is written as 2.0147697 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 10 positive divisors. There are 13431744 positive integers (up to 20147697) that are relatively prime to 20147697.

Interesting facts

20147697 has 10 divisors, whose sum is 30097298
The reverse of 20147697 is 79674102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	2.0147697 × 10^7
Engineering notation	2.0147697 × 10^6

Prime Factorization of 20147697

Prime Factorization 3 × 9 × 3 × 248737

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6715899	Product of the distinct prime numbers

The prime factorization of 20147697 is 3 × 9 × 3 × 248737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 75, 5, 247, 209, 8940, 6309, 49077, 71750, 576772, 816755, 2829510, 426826, 56174897, 69835527, 303387536, 995272850, 2919241342, 3654771197

Basic calculations (n = 20147697)

Multiplication

n×y

n×2	40295394
n×3	60443091
n×4	80590788
n×5	100738485

Division

n÷y

n÷2	10073848.5
n÷3	6715899
n÷3	5036924.25
n÷5	4029539.4

Exponentiation

n^y

n²	405929694403809
n³	8.1785484861505E+21
n⁴	1.6477891679877E+29
n⁵	3.3199156876498E+36

Nth Root

^y√n

²√n	4488.6186070995
³√n	272.10830912244
⁴√n	66.997153723867
⁵√n	28.896489276116

Divisors of 20147697

1, 3, 9, 27, 81, 248737, 746211, 2238633, 6715899, 20147697

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20147696	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147697 can be divided by 10 positive divisors. The sum of these divisors (counting 20147697) is 1, the average is 0.1.

Base conversion 20147697

Base	System	Value
2	Binary	1001100110110110111110001
3	Ternary	1101220121110000
4	Quaternary	1030312313301
5	Quinary	20124211242
6	Senary	1555500213
8	Octal	114666761
10	Decimal	20147697
12	Duodecimal	68b7669
16	Hexadecimal	1336df1
20	Vigesimal	65i94h
36	Base36	bzu29

Cryptographic Hash Functions

md5	2da50b9c8da56e562386a2aadb5dbe78
sha1	97181a9c64f0d18ad06ff5c0e948f9e507ffd606
sha256	f3e9b750ded5914cb1951353281cda18cc0a5161dd6ec05ca1471827d2960142
sha512	f32b9cffd5e3bce3ff60e142639f61bb066403167d93e1fa0e0ddf18ef60c2c1abbf3f737953b32cda7ad9ae97b1a753074c29eedf18f24434c6c92ac5a8e920
ripemd-160	60afeda596f427a5c44ac69557dc64d2de5671cf

20147697 as geometric shapes

Circle

Radius = n

Diameter	40295394
Circumference	126591713.76391
Area	1.275265745813E+15

Sphere

Radius = n

Volume	3.4258223788158E+22
Surface area	5.1010629832518E+15
Circumference	126591713.76391

Square

Length = n

Perimeter	80590788
Area	405929694403809
Diagonal	28493146.347984

Cube

Length = n

Surface area	2435578166422854
Volume	8.1785484861505E+21
Space diagonal	34896834.859503

Equilateral Triangle

Length = n

Perimeter	60443091
Area	1.7577271375208E+14
Altitude	17448417.429752

Triangular Pyramid

Length = n

Surface area	1.7577271375208E+14
Volume	9.6385118247E+20
Height	9497715.4493279