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

4991421 (number)

4991421 is an odd 7-digits composite number following 4991420 and preceding 4991422. In scientific notation, it is written as 4.991421 × 10^6. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 3131840 positive integers (up to 4991421) that are relatively prime to 4991421.

Interesting facts

4991421 has 8 divisors, whose sum is 7046784
The reverse of 4991421 is 1241994
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	four million nine hundred ninety-one thousand four hundred twenty-one

Notation

Scientific notation	4.991421 × 10^6
Engineering notation	4.991421 × 10^6

Prime Factorization of 4991421

Prime Factorization 3 × 17 × 97871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4991421	Product of the distinct prime numbers

The prime factorization of 4991421 is 3 × 17 × 97871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 30, 82, 471, 515, 9318, 5145, 33674, 65227, 910627, 435952, 4945166, 1429755, 68444998, 26057483, 286879629, 335095707, 9608343871, 98797473

Basic calculations (n = 4991421)

Multiplication

n×y

n×2	9982842
n×3	14974263
n×4	19965684
n×5	24957105

Division

n÷y

n÷2	2495710.5
n÷3	1663807
n÷3	1247855.25
n÷5	998284.2

Exponentiation

n^y

n²	24914283599241
n³	1.2435767835721E+20
n⁴	6.2072152726341E+26
n⁵	3.0982824663347E+33

Nth Root

^y√n

²√n	2234.1488312107
³√n	170.89973945534
⁴√n	47.266783592822
⁵√n	21.859732360852

Divisors of 4991421

1, 3, 17, 51, 97871, 293613, 1663807, 4991421

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-4991420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4991421 can be divided by 8 positive divisors. The sum of these divisors (counting 4991421) is 1, the average is 0.125.

Base conversion 4991421

Base	System	Value
2	Binary	10011000010100110111101
3	Ternary	100101120221110
4	Quaternary	103002212331
5	Quinary	2234211141
6	Senary	254552233
8	Octal	23024675
10	Decimal	4991421
12	Duodecimal	1808679
16	Hexadecimal	4c29bd
20	Vigesimal	1b3ib1
36	Base36	2yzel

Cryptographic Hash Functions

md5	8f7d20885285640f593553b999a58bc1
sha1	4b3654a975f2c111ca2d1c3cde6c2080b698321a
sha256	f63c8f1060c6d713da82f0ded6b8544b306fafd25d9307761c2c4a8877ab1364
sha512	e243b8a219915d44b43d69060090cc2e65d603ce8efdd12fb3c5c30a1ea59b64f5c1400f319287e0247037c70d120594d4369d46c4beaae321cf0f6a7e655135
ripemd-160	c5a015aecbe5598fad59fab95eaa6b9c79f39e40

4991421 as geometric shapes

Circle

Radius = n

Diameter	9982842
Circumference	31362023.089148
Area	78270530324828

Sphere

Radius = n

Volume	5.2090822499265E+20
Surface area	3.1308212129931E+14
Circumference	31362023.089148

Square

Length = n

Perimeter	19965684
Area	24914283599241
Diagonal	7058935.2737139

Cube

Length = n

Surface area	149485701595446
Volume	1.2435767835721E+20
Space diagonal	8645394.7739663

Equilateral Triangle

Length = n

Perimeter	14974263
Area	10788201257016
Altitude	4322697.3869831

Triangular Pyramid

Length = n

Surface area	10788201257016
Volume	1.4655692943166E+19
Height	2352978.4245713