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

6989420 (number)

6989420 is an even 7-digits composite number following 6989419 and preceding 6989421. In scientific notation, it is written as 6.989420 × 10^6. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 2795760 positive integers (up to 6989420) that are relatively prime to 6989420.

Interesting facts

6989420 has 12 divisors, whose sum is 14677824
The reverse of 6989420 is 0249896
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	6.989420 × 10^6
Engineering notation	6.989420 × 10^6

Prime Factorization of 6989420

Prime Factorization 2 × 2 × 5 × 349471

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3494710	Product of the distinct prime numbers

The prime factorization of 6989420 is 2 × 2 × 5 × 349471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 45, 4, 657, 505, 5162, 3803, 40209, 11280, 430474, 310513, 1549132, 4070427, 76018708, 69406933, 684472579, 664422454, 8467305760, 8480870888

Basic calculations (n = 6989420)

Multiplication

n×y

n×2	13978840
n×3	20968260
n×4	27957680
n×5	34947100

Division

n÷y

n÷2	3494710
n÷3	2329806.6666667
n÷3	1747355
n÷5	1397884

Exponentiation

n^y

n²	48851991936400
n³	3.4144708948011E+20
n⁴	2.3865171161541E+27
n⁵	1.668037046199E+34

Nth Root

^y√n

²√n	2643.7511229312
³√n	191.19669438681
⁴√n	51.417420422763
⁵√n	23.382353805842

Divisors of 6989420

1, 2, 4, 5, 10, 20, 349471, 698942, 1397884, 1747355, 3494710, 6989420

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6989419	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989420 can be divided by 12 positive divisors. The sum of these divisors (counting 6989420) is 1, the average is 0.083333333333333.

Base conversion 6989420

Base	System	Value
2	Binary	11010101010011001101100
3	Ternary	111011002200102
4	Quaternary	122222121230
5	Quinary	3242130140
6	Senary	405450232
8	Octal	32523154
10	Decimal	6989420
12	Duodecimal	2410978
16	Hexadecimal	6aa66c
20	Vigesimal	23ddb0
36	Base36	45t2k

Cryptographic Hash Functions

md5	1c025c2b54d8f11558c5a30fcc701624
sha1	a02bf98b840789458fd8ee09782fd7c3365caacf
sha256	a65c95c4792fbcb3610dbd11e44ecaf627a6f1c1ba5dd2eb6ad3d1192d8829dc
sha512	8a15752bbeb484dfde4be0b2466cce395c344cd8a8dbefb4f51b054d3e028653a59980842d62ade9e3527aaa22f7b6e62432a108b9b4a72cb6ca55178f03ef48
ripemd-160	26f586f4fca0f5f7692d756f9a872117444977ab

6989420 as geometric shapes

Circle

Radius = n

Diameter	13978840
Circumference	43915821.049707
Area	1.5347305898062E+14

Sphere

Radius = n

Volume	1.4302502238671E+21
Surface area	6.1389223592249E+14
Circumference	43915821.049707

Square

Length = n

Perimeter	27957680
Area	48851991936400
Diagonal	9884532.5571218

Cube

Length = n

Surface area	293111951618400
Volume	3.4144708948011E+20
Space diagonal	12106030.555438

Equilateral Triangle

Length = n

Perimeter	20968260
Area	21153533021197
Altitude	6053015.277719

Triangular Pyramid

Length = n

Surface area	21153533021197
Volume	4.0239925397966E+19
Height	3294844.1857073