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

6420147 (number)

6420147 is an odd 7-digits composite number following 6420146 and preceding 6420148. In scientific notation, it is written as 6.420147 × 10^6. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 4280096 positive integers (up to 6420147) that are relatively prime to 6420147.

Interesting facts

6420147 has 4 divisors, whose sum is 8560200
The reverse of 6420147 is 7410246
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	6.420147 × 10^6
Engineering notation	6.420147 × 10^6

Prime Factorization of 6420147

Prime Factorization 3 × 2140049

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6420147	Product of the distinct prime numbers

The prime factorization of 6420147 is 3 × 2140049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 12, 12, 200, 357, 3172, 4895, 1799, 22191, 203118, 220070, 5001434, 7259790, 18640410, 60748744, 233219104, 881187706, 4935887945, 7344524095

Basic calculations (n = 6420147)

Multiplication

n×y

n×2	12840294
n×3	19260441
n×4	25680588
n×5	32100735

Division

n÷y

n÷2	3210073.5
n÷3	2140049
n÷3	1605036.75
n÷5	1284029.4

Exponentiation

n^y

n²	41218287501609
n³	2.6462746484859E+20
n⁴	1.6989472245653E+27
n⁵	1.0907490926951E+34

Nth Root

^y√n

²√n	2533.8008998341
³√n	185.85817029244
⁴√n	50.336874156369
⁵√n	22.988413187142

Divisors of 6420147

1, 3, 2140049, 6420147

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	-6420146	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 6420147 can be divided by 4 positive divisors. The sum of these divisors (counting 6420147) is 1, the average is 0.25.

Base conversion 6420147

Base	System	Value
2	Binary	11000011111011010110011
3	Ternary	110002011210020
4	Quaternary	120133122303
5	Quinary	3120421042
6	Senary	345334523
8	Octal	30373263
10	Decimal	6420147
12	Duodecimal	2197443
16	Hexadecimal	61f6b3
20	Vigesimal	202a77
36	Base36	3tltf

Cryptographic Hash Functions

md5	f8aedf853e185d309d8f0dab0fa64f01
sha1	24f3af6a20d321b599c91c2ca6869ded75475af3
sha256	b7b44bfd9f44464847a156c94eed69b21a5ab3f033aeeed626c35a8c548a5d64
sha512	9cadcd1a7b4f5e5fead0129a5e305d03e4b5c116f28e3cbd6f318592f34d3a46e647b8064739042e5caaa24ac0691bd7421dd16ef5d7e217ecea60739f2d7587
ripemd-160	5e877162e9f06b065e59b1617b59e299f8e8be1c

6420147 as geometric shapes

Circle

Radius = n

Diameter	12840294
Circumference	40338973.300333
Area	1.2949106920861E+14

Sphere

Radius = n

Volume	1.1084689326752E+21
Surface area	5.1796427683443E+14
Circumference	40338973.300333

Square

Length = n

Perimeter	25680588
Area	41218287501609
Diagonal	9079458.9598289

Cube

Length = n

Surface area	247309725009654
Volume	2.6462746484859E+20
Space diagonal	11120020.796061

Equilateral Triangle

Length = n

Perimeter	19260441
Area	17848042038442
Altitude	5560010.3980305

Triangular Pyramid

Length = n

Surface area	17848042038442
Volume	3.1186645813774E+19
Height	3026486.319943