12783490 (number)

12783490 is an even 8-digits composite number following 12783489 and preceding 12783491. In scientific notation, it is written as 1.2783490 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 4644864 positive integers (up to 12783490) that are relatively prime to 12783490.

Interesting facts

Basic properties

Name

Name twelve million seven hundred eighty-three thousand four hundred ninety

Notation

Scientific notation 1.2783490 × 10^7
Engineering notation 1.2783490 × 10^6

Prime Factorization of 12783490

Prime Factorization 2 × 5 × 29 × 17 × 2593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12783490
Product of the distinct prime numbers

The prime factorization of 12783490 is 2 × 5 × 29 × 17 × 2593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 94, 42, 980, 216, 5902, 4798, 84098, 12092, 774829, 698090, 7918769, 3393643, 44053356, 20059036, 283703322, 873983030, 239404614, 4132033538

Basic calculations (n = 12783490)

Multiplication

n×y
n×2 25566980
n×3 38350470
n×4 51133960
n×5 63917450

Division

n÷y
n÷2 6391745
n÷3 4261163.3333333
n÷3 3195872.5
n÷5 2556698

Exponentiation

ny
n2 163417616580100
n3 2.0890474673755E+21
n4 2.6705317408721E+28
n5 3.4138715804121E+35

Nth Root

y√n
2√n 3575.4006768473
3√n 233.82080175764
4√n 59.794654249751
5√n 26.383346864192

Divisors of 12783490

1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 2593, 4930, 5186, 12965, 25930, 44081, 75197, 88162, 150394, 220405, 375985, 440810, 751970, 1278349, 2556698, 6391745, 12783490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12783489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12783490 can be divided by 32 positive divisors. The sum of these divisors (counting 12783490) is 1, the average is 0.03125.

Base conversion 12783490

Base System Value
2 Binary 110000110000111110000010
3 Ternary 220001110122121
4 Quaternary 300300332002
5 Quinary 11233032430
6 Senary 1133554454
8 Octal 60607602
10 Decimal 12783490
12 Duodecimal 4345a2a
16 Hexadecimal c30f82
20 Vigesimal 3jhiea
36 Base36 7lzsy

Cryptographic Hash Functions

md5 f58ca2e8508738c1c102b69233ff3676
sha1 9d24f13fe37972d9345b5e90bd04d7a071d058e5
sha256 aa6558352870386c323b6a93c644e3adcfd454a6185caf1ae9539322f2b70278
sha512 3b159a25279b5600fc2c36211b1a67041893d4f29c92c967585aa32b3fd126d0fd5e3ba8891c51fe5ca209f49924841b794a8385066822a097f6bbbd62ca3d8b
ripemd-160 2096718d97ff8b188e2c94b3c8af8187e30d917e

12783490 as geometric shapes

Circle

Radius = n
Diameter 25566980
Circumference 80321036.542477
Area 5.133915837152E+14

Sphere

Radius = n
Volume 8.7505815686765E+21
Surface area 2.0535663348608E+15
Circumference 80321036.542477

Square

Length = n
Perimeter 51133960
Area 163417616580100
Diagonal 18078584.932461

Cube

Length = n
Surface area 980505699480600
Volume 2.0890474673755E+21
Space diagonal 22141654.178049

Equilateral Triangle

Length = n
Perimeter 38350470
Area 70761903692136
Altitude 11070827.089024

Triangular Pyramid

Length = n
Surface area 70761903692136
Volume 2.4619660506697E+20
Height 6026194.9774869