12933990 (number)

12933990 is an even 8-digits composite number following 12933989 and preceding 12933991. In scientific notation, it is written as 1.2933990 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3449040 positive integers (up to 12933990) that are relatively prime to 12933990.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-three thousand nine hundred ninety

Notation

Scientific notation 1.2933990 × 10^7
Engineering notation 1.2933990 × 10^6

Prime Factorization of 12933990

Prime Factorization 2 × 15 × 3 × 143711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12933990
Product of the distinct prime numbers

The prime factorization of 12933990 is 2 × 15 × 3 × 143711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 95, 39, 715, 174, 2701, 242, 65596, 35662, 258173, 786438, 7244468, 1138136, 52038518, 87768862, 515131844, 279777933, 9727785145, 5680488498

Basic calculations (n = 12933990)

Multiplication

n×y
n×2 25867980
n×3 38801970
n×4 51735960
n×5 64669950

Division

n÷y
n÷2 6466995
n÷3 4311330
n÷3 3233497.5
n÷5 2586798

Exponentiation

ny
n2 167288097320100
n3 2.1637025778572E+21
n4 2.7985307504979E+28
n5 3.6196168741633E+35

Nth Root

y√n
2√n 3596.3856856572
3√n 234.7348147928
4√n 59.969873150251
5√n 26.445178584971

Divisors of 12933990

1, 2, 3, 6, 15, 30, 45, 90, 143711, 287422, 431133, 862266, 2155665, 4311330, 6466995, 12933990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12933989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12933990 can be divided by 16 positive divisors. The sum of these divisors (counting 12933990) is 1, the average is 0.0625.

Base conversion 12933990

Base System Value
2 Binary 110001010101101101100110
3 Ternary 220100010002200
4 Quaternary 301111231212
5 Quinary 11302341430
6 Senary 1141115330
8 Octal 61255546
10 Decimal 12933990
12 Duodecimal 43b8b46
16 Hexadecimal c55b66
20 Vigesimal 40geja
36 Base36 7p7xi

Cryptographic Hash Functions

md5 bfdfc488bfc86ec6a8ce161759d04cb4
sha1 2c42009e17bc2c8c4a25d37a88a76cc87e2fa43f
sha256 5594eb67d32c201e9019ab8df20e31a0070e189141e5c4dd090a816d105fd440
sha512 4c6494c5577975a8254788123d4643ad80bb83b098ed43402e30c0096bd1835e4f8b5642409c6aa9f17d03b9724736c139dda25f4055c1c2f8a057ff44e6464f
ripemd-160 d79c37cd38ea1c125b487ab24301c1a9a765377f

12933990 as geometric shapes

Circle

Radius = n
Diameter 25867980
Circumference 81266655.931208
Area 5.2555105757384E+14

Sphere

Radius = n
Volume 9.0632961641993E+21
Surface area 2.1022042302954E+15
Circumference 81266655.931208

Square

Length = n
Perimeter 51735960
Area 167288097320100
Diagonal 18291424.073598

Cube

Length = n
Surface area 1003728583920600
Volume 2.1637025778572E+21
Space diagonal 22402327.824588

Equilateral Triangle

Length = n
Perimeter 38801970
Area 72437871014985
Altitude 11201163.912294

Triangular Pyramid

Length = n
Surface area 72437871014985
Volume 2.5499479421227E+20
Height 6097141.357866