12690670 (number)

12690670 is an even 8-digits composite number following 12690669 and preceding 12690671. In scientific notation, it is written as 1.2690670 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 4525056 positive integers (up to 12690670) that are relatively prime to 12690670.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety thousand six hundred seventy

Notation

Scientific notation 1.2690670 × 10^7
Engineering notation 1.2690670 × 10^6

Prime Factorization of 12690670

Prime Factorization 2 × 5 × 19 × 17 × 3929

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12690670
Product of the distinct prime numbers

The prime factorization of 12690670 is 2 × 5 × 19 × 17 × 3929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 5, 91, 173, 580, 1969, 9377, 64338, 86721, 388965, 499869, 6746703, 7226345, 64278687, 89913954, 842989745, 882626443, 2571475841, 5044605709

Basic calculations (n = 12690670)

Multiplication

n×y
n×2 25381340
n×3 38072010
n×4 50762680
n×5 63453350

Division

n÷y
n÷2 6345335
n÷3 4230223.3333333
n÷3 3172667.5
n÷5 2538134

Exponentiation

ny
n2 161053105048900
n3 2.0438718086509E+21
n4 2.5938102645892E+28
n5 3.2917190110514E+35

Nth Root

y√n
2√n 3562.396665168
3√n 233.25350784147
4√n 59.685816281324
5√n 26.34492158406

Divisors of 12690670

1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 3929, 7858, 19645, 39290, 66793, 74651, 133586, 149302, 333965, 373255, 667930, 746510, 1269067, 2538134, 6345335, 12690670

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 -12690669
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 12690670 can be divided by 32 positive divisors. The sum of these divisors (counting 12690670) is 1, the average is 0.03125.

Base conversion 12690670

Base System Value
2 Binary 110000011010010011101110
3 Ternary 212212202022211
4 Quaternary 300122103232
5 Quinary 11222100140
6 Senary 1132001034
8 Octal 60322356
10 Decimal 12690670
12 Duodecimal 430017a
16 Hexadecimal c1a4ee
20 Vigesimal 3j66da
36 Base36 7k06m

Cryptographic Hash Functions

md5 fc5846eb4b49fb7f45752d577552b0db
sha1 df3a0fff06a9a62617b7f7e2564c8589a070f4d3
sha256 6dbff2e07e22e084aa63ec0b7d675c54bd6dfc4e4559a1b358be5cd426c66fce
sha512 8d2e2d2ccefa2fe9d8787cb2b10ce681adbfaa4fa8af530c701d5dd73dccba59b9a5764da5b5aafb33fbab528fecabad8ec50d7eb96156e964fda36c74a0561f
ripemd-160 d35f3064edd70a7106284914be126242319a1811

12690670 as geometric shapes

Circle

Radius = n
Diameter 25381340
Circumference 79737831.282265
Area 5.0596325165945E+14

Sphere

Radius = n
Volume 8.561350211916E+21
Surface area 2.0238530066378E+15
Circumference 79737831.282265

Square

Length = n
Perimeter 50762680
Area 161053105048900
Diagonal 17947317.629601

Cube

Length = n
Surface area 966318630293400
Volume 2.0438718086509E+21
Space diagonal 21980885.22209

Equilateral Triangle

Length = n
Perimeter 38072010
Area 69738040165356
Altitude 10990442.611045

Triangular Pyramid

Length = n
Surface area 69738040165356
Volume 2.4087260262885E+20
Height 5982439.2098671