7029981 (number)

7029981 is an odd 7-digits composite number following 7029980 and preceding 7029982. In scientific notation, it is written as 7.029981 × 10^6. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 3801168 positive integers (up to 7029981) that are relatively prime to 7029981.

Interesting facts

Basic properties

Name

Name seven million twenty-nine thousand nine hundred eighty-one

Notation

Scientific notation 7.029981 × 10^6
Engineering notation 7.029981 × 10^6

Prime Factorization of 7029981

Prime Factorization 9 × 7 × 7 × 19 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1004283
Product of the distinct prime numbers

The prime factorization of 7029981 is 9 × 7 × 7 × 19 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 60, 37, 897, 415, 7414, 8688, 15875, 57910, 717933, 378119, 6345833, 7766900, 65667615, 61104496, 830627690, 237540690, 9508651231, 395370937

Basic calculations (n = 7029981)

Multiplication

n×y
n×2 14059962
n×3 21089943
n×4 28119924
n×5 35149905

Division

n÷y
n÷2 3514990.5
n÷3 2343327
n÷3 1757495.25
n÷5 1405996.2

Exponentiation

ny
n2 49420632860361
n3 3.4742611001631E+20
n4 2.4423989523186E+27
n5 1.717001822922E+34

Nth Root

y√n
2√n 2651.4111337173
3√n 191.56583211109
4√n 51.491855023074
5√n 23.409429521949

Divisors of 7029981

1, 7, 9, 19, 49, 63, 133, 171, 441, 839, 931, 1197, 5873, 7551, 8379, 15941, 41111, 52857, 111587, 143469, 369999, 781109, 1004283, 7029981

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7029980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7029981 can be divided by 24 positive divisors. The sum of these divisors (counting 7029981) is 1, the average is 0.041666666666667.

Base conversion 7029981

Base System Value
2 Binary 11010110100010011011101
3 Ternary 111020011022200
4 Quaternary 122310103131
5 Quinary 3244424411
6 Senary 410402113
8 Octal 32642335
10 Decimal 7029981
12 Duodecimal 2430339
16 Hexadecimal 6b44dd
20 Vigesimal 23iej1
36 Base36 46od9

Cryptographic Hash Functions

md5 525aafd868ff784d28386c41fb6a6fc9
sha1 116cd8fe1abea644fff7b7a72ff1fdea265c757d
sha256 9e610f9d384eb8e5a5d13d090a5c35eb61d2add842f1fe23f0f1fd17932bf151
sha512 22358a8ec578a3baf8ae71828498c87a72516ba006e4546cdc35609b4cc78a417ed64ed198871446498525bb25dbef5ca52925130f5b276d61748efb3b1452f2
ripemd-160 3f5e2601e0210d76fde18efe0a6cfd3d04c32687

7029981 as geometric shapes

Circle

Radius = n
Diameter 14059962
Circumference 44170673.328952
Area 1.5525949712987E+14

Sphere

Radius = n
Volume 1.4552950865234E+21
Surface area 6.2103798851947E+14
Circumference 44170673.328952

Square

Length = n
Perimeter 28119924
Area 49420632860361
Diagonal 9941894.4734252

Cube

Length = n
Surface area 296523797162166
Volume 3.4742611001631E+20
Space diagonal 12176284.268244

Equilateral Triangle

Length = n
Perimeter 21089943
Area 21399761764088
Altitude 6088142.1341219

Triangular Pyramid

Length = n
Surface area 21399761764088
Volume 4.0944559725633E+19
Height 3313964.8244751