12983421 (number)

12983421 is an odd 8-digits composite number following 12983420 and preceding 12983422. In scientific notation, it is written as 1.2983421 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 7691200 positive integers (up to 12983421) that are relatively prime to 12983421.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-three thousand four hundred twenty-one

Notation

Scientific notation 1.2983421 × 10^7
Engineering notation 1.2983421 × 10^6

Prime Factorization of 12983421

Prime Factorization 3 × 11 × 11 × 47 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1180311
Product of the distinct prime numbers

The prime factorization of 12983421 is 3 × 11 × 11 × 47 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 90, 85, 119, 783, 2967, 3946, 68241, 35571, 154940, 947808, 1595634, 6709520, 15557867, 4747497, 729659671, 827638122, 8875759995, 1093781762

Basic calculations (n = 12983421)

Multiplication

n×y
n×2 25966842
n×3 38950263
n×4 51933684
n×5 64917105

Division

n÷y
n÷2 6491710.5
n÷3 4327807
n÷3 3245855.25
n÷5 2596684.2

Exponentiation

ny
n2 168569220863241
n3 2.1886051621094E+21
n4 2.841558222244E+28
n5 3.6893146695406E+35

Nth Root

y√n
2√n 3603.251448345
3√n 235.03347040998
4√n 60.027089287629
5√n 26.465361341216

Divisors of 12983421

1, 3, 11, 33, 47, 121, 141, 363, 517, 761, 1551, 2283, 5687, 8371, 17061, 25113, 35767, 92081, 107301, 276243, 393437, 1180311, 4327807, 12983421

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 -12983420
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 12983421 can be divided by 24 positive divisors. The sum of these divisors (counting 12983421) is 1, the average is 0.041666666666667.

Base conversion 12983421

Base System Value
2 Binary 110001100001110001111101
3 Ternary 220102121220110
4 Quaternary 301201301331
5 Quinary 11310432141
6 Senary 1142140233
8 Octal 61416175
10 Decimal 12983421
12 Duodecimal 4421679
16 Hexadecimal c61c7d
20 Vigesimal 412ib1
36 Base36 7qa2l

Cryptographic Hash Functions

md5 fa87e21b6ee53781c95a4ded6285c976
sha1 8d9f07ae83e8aad1bf89c92302bee04dbacfdff7
sha256 d8c05812f759c9443578aba22903532e25d97ab14f9f7836b43e35422a7c2068
sha512 6f59e205317abd080a04d5ecb253124d1f6afe4cb969727b8734ea363ffe36c849318ce82b112ca956afb80df5252f50fbd1497544ca58d560357e2a51c87372
ripemd-160 3708710387f71ae1d0dd4b1c72215997134113e4

12983421 as geometric shapes

Circle

Radius = n
Diameter 25966842
Circumference 81577240.064127
Area 5.2957582588531E+14

Sphere

Radius = n
Volume 9.167607865189E+21
Surface area 2.1183033035413E+15
Circumference 81577240.064127

Square

Length = n
Perimeter 51933684
Area 168569220863241
Diagonal 18361330.0642

Cube

Length = n
Surface area 1011415325179446
Volume 2.1886051621094E+21
Space diagonal 22487944.828057

Equilateral Triangle

Length = n
Perimeter 38950263
Area 72992613781858
Altitude 11243972.414028

Triangular Pyramid

Length = n
Surface area 72992613781858
Volume 2.5792959191124E+20
Height 6120443.3547332