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

6989481 (number)

6989481 is an odd 7-digits composite number following 6989480 and preceding 6989482. In scientific notation, it is written as 6.989481 × 10^6. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 4571424 positive integers (up to 6989481) that are relatively prime to 6989481.

Interesting facts

6989481 has 8 divisors, whose sum is 7913160
The reverse of 6989481 is 1849896
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 45
Digital Root 9

Name

Name	six million nine hundred eighty-nine thousand four hundred eighty-one

Notation

Scientific notation	6.989481 × 10^6
Engineering notation	6.989481 × 10^6

Prime Factorization of 6989481

Prime Factorization 9 × 53 × 14653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6989481	Product of the distinct prime numbers

The prime factorization of 6989481 is 9 × 53 × 14653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 59, 41, 549, 773, 9350, 9502, 61453, 64111, 381594, 288824, 8892688, 2098694, 60572369, 75817375, 153502082, 143593116, 724016321, 2728735429

Basic calculations (n = 6989481)

Multiplication

n×y

n×2	13978962
n×3	20968443
n×4	27957924
n×5	34947405

Division

n÷y

n÷2	3494740.5
n÷3	2329827
n÷3	1747370.25
n÷5	1397896.2

Exponentiation

n^y

n²	48852844649361
n³	3.4145602947266E+20
n⁴	2.3866004303346E+27
n⁵	1.6681098362416E+34

Nth Root

^y√n

²√n	2643.7626595442
³√n	191.19725060675
⁴√n	51.417532608481
⁵√n	23.382394619489

Divisors of 6989481

1, 9, 53, 477, 14653, 131877, 776609, 6989481

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	-6989480	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 6989481 can be divided by 8 positive divisors. The sum of these divisors (counting 6989481) is 1, the average is 0.125.

Base conversion 6989481

Base	System	Value
2	Binary	11010101010011010101001
3	Ternary	111011002202200
4	Quaternary	122222122221
5	Quinary	3242130411
6	Senary	405450413
8	Octal	32523251
10	Decimal	6989481
12	Duodecimal	2410a09
16	Hexadecimal	6aa6a9
20	Vigesimal	23dde1
36	Base36	45t49

Cryptographic Hash Functions

md5	08204d928c6d2c8aa562b09eaee86b66
sha1	4e3124a36d147a21bd460f34ad420e8af09df4a4
sha256	5f6af9f061b5ec6c0869c502e02cba028c6c07c0545317f52595ffc49e54f5de
sha512	a9a93e095970bf368b9059922291cfca8f3385fe1f4645288519385aa91df075a3e496aa61513de1841c643b0fe168969f8e1c80fa7c5729367058791179761f
ripemd-160	ffc3eaa4c226ca34c82f9134663468396791ef82

6989481 as geometric shapes

Circle

Radius = n

Diameter	13978962
Circumference	43916204.324011
Area	1.534757378574E+14

Sphere

Radius = n

Volume	1.4302876716203E+21
Surface area	6.1390295142958E+14
Circumference	43916204.324011

Square

Length = n

Perimeter	27957924
Area	48852844649361
Diagonal	9884618.8241491

Cube

Length = n

Surface area	293117067896166
Volume	3.4145602947266E+20
Space diagonal	12106136.210537

Equilateral Triangle

Length = n

Perimeter	20968443
Area	21153902256741
Altitude	6053068.1052687

Triangular Pyramid

Length = n

Surface area	21153902256741
Volume	4.0240978986192E+19
Height	3294872.941383