20797420, twenty million seven hundred ninety-seven thousand four hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

20797420 has 48 divisors, whose sum is 50299200
The reverse of 20797420 is 02479702
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million seven hundred ninety-seven thousand four hundred twenty

Notation

Scientific notation	2.0797420 × 10^7
Engineering notation	2.0797420 × 10^6

Prime Factorization of 20797420

Prime Factorization 2 × 2 × 5 × 7 × 149 × 997

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	10398710	Product of the distinct prime numbers

The prime factorization of 20797420 is 2 × 2 × 5 × 7 × 149 × 997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 20, 48, 59, 471, 4051, 2221, 29824, 27159, 386511, 762528, 3754112, 2160862, 76020257, 34306455, 112564538, 295429348, 8424791024, 7406911044

Basic calculations (n = 20797420)

Multiplication

n×y

n×2	41594840
n×3	62392260
n×4	83189680
n×5	103987100

Division

n÷y

n÷2	10398710
n÷3	6932473.3333333
n÷3	5199355
n÷5	4159484

Exponentiation

n^y

n²	432532678656400
n³	8.9955637817422E+21
n⁴	1.8708451810568E+29
n⁵	3.8908752985414E+36

Nth Root

^y√n

²√n	4560.4188404137
³√n	275.00240218287
⁴√n	67.530873238939
⁵√n	29.08050154819

Divisors of 20797420

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 997, 1043, 1490, 1994, 2086, 2980, 3988, 4172, 4985, 5215, 6979, 9970, 10430, 13958, 19940, 20860, 27916, 34895, 69790, 139580, 148553, 297106, 594212, 742765, 1039871, 1485530, 2079742, 2971060, 4159484, 5199355, 10398710, 20797420

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20797419	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797420 can be divided by 48 positive divisors. The sum of these divisors (counting 20797420) is 1, the average is 0.020833333333333.

Base conversion 20797420

Base	System	Value
2	Binary	1001111010101011111101100
3	Ternary	1110010121200211
4	Quaternary	1033111133230
5	Quinary	20311004140
6	Senary	2021432204
8	Octal	117253754
10	Decimal	20797420
12	Duodecimal	6b6b664
16	Hexadecimal	13d57ec
20	Vigesimal	69jdb0
36	Base36	cdre4

Cryptographic Hash Functions

md5	0b77e9d2a3d87cb75e8a681bd3993cff
sha1	49fdc7a9ded2d2488223e0239e81e20845388f11
sha256	0cfa6e20b1df5d95b9ffbb2a563a0525083c8099579fe913ef8582684bddec5c
sha512	a6a699cd5f60567193f49411a41f272fa54887e255235c0dd667fd1a8db87dc41b8330459109bc020c73578f9c2d593a6396358a344423fd0eef66b07ade9983
ripemd-160	337073b80e0c737f276e4ef381a8c0fe0ea0d3ca

20797420 as geometric shapes

Circle

Radius = n

Diameter	41594840
Circumference	130674043.77124
Area	1.3588414857045E+15

Sphere

Radius = n

Volume	3.7680529455493E+22
Surface area	5.4353659428178E+15
Circumference	130674043.77124

Square

Length = n

Perimeter	83189680
Area	432532678656400
Diagonal	29411993.426369

Cube

Length = n

Surface area	2595196071938400
Volume	8.9955637817422E+21
Space diagonal	36022188.106349

Equilateral Triangle

Length = n

Perimeter	62392260
Area	1.8729214384169E+14
Altitude	18011094.053175

Triangular Pyramid

Length = n

Surface area	1.8729214384169E+14
Volume	1.0601373584443E+21
Height	9803997.8087898