12949810 (number)

12949810 is an even 8-digits composite number following 12949809 and preceding 12949811. In scientific notation, it is written as 1.2949810 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5165056 positive integers (up to 12949810) that are relatively prime to 12949810.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-nine thousand eight hundred ten

Notation

Scientific notation 1.2949810 × 10^7
Engineering notation 1.2949810 × 10^6

Prime Factorization of 12949810

Prime Factorization 2 × 5 × 389 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12949810
Product of the distinct prime numbers

The prime factorization of 12949810 is 2 × 5 × 389 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 55, 92, 536, 869, 294, 8990, 79564, 17413, 492764, 598137, 3605029, 8585511, 34139863, 10797351, 517635902, 797128524, 6867459884, 6013045898

Basic calculations (n = 12949810)

Multiplication

n×y
n×2 25899620
n×3 38849430
n×4 51799240
n×5 64749050

Division

n÷y
n÷2 6474905
n÷3 4316603.3333333
n÷3 3237452.5
n÷5 2589962

Exponentiation

ny
n2 167697579036100
n3 2.1716517859775E+21
n4 2.8122478014569E+28
n5 3.6418074701785E+35

Nth Root

y√n
2√n 3598.5844439168
3√n 234.83047982631
4√n 59.988202539473
5√n 26.451644620431

Divisors of 12949810

1, 2, 5, 10, 389, 778, 1945, 3329, 3890, 6658, 16645, 33290, 1294981, 2589962, 6474905, 12949810

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 -12949809
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 12949810 can be divided by 16 positive divisors. The sum of these divisors (counting 12949810) is 1, the average is 0.0625.

Base conversion 12949810

Base System Value
2 Binary 110001011001100100110010
3 Ternary 220100220210121
4 Quaternary 301121210302
5 Quinary 11303343220
6 Senary 1141320454
8 Octal 61314462
10 Decimal 12949810
12 Duodecimal 440612a
16 Hexadecimal c59932
20 Vigesimal 40ieaa
36 Base36 7pk4y

Cryptographic Hash Functions

md5 60ad2ab34ca0226288a25bdb794ad521
sha1 c6d8e47cf6fb5a2a1af91ef557c99a38623956fc
sha256 521f14ee80f95376659f531718eaf1c3c573a11f2c17c8ca92e633476c6026ad
sha512 31451a231781a3acd873792d2259cfd33dcb29bb3f54babf061375bb1ce30631b2f198168eb265832ee7bc9caf1ea7f87220bf65234afe4537e358ff03284e4b
ripemd-160 969ca85b2d424d3efff7665cf86d4bcc5e7177e7

12949810 as geometric shapes

Circle

Radius = n
Diameter 25899620
Circumference 81366055.922767
Area 5.2683748232461E+14

Sphere

Radius = n
Volume 9.0965937293093E+21
Surface area 2.1073499292984E+15
Circumference 81366055.922767

Square

Length = n
Perimeter 51799240
Area 167697579036100
Diagonal 18313796.932155

Cube

Length = n
Surface area 1006185474216600
Volume 2.1716517859775E+21
Space diagonal 22429728.868364

Equilateral Triangle

Length = n
Perimeter 38849430
Area 72615181799206
Altitude 11214864.434182

Triangular Pyramid

Length = n
Surface area 72615181799206
Volume 2.5593161737343E+20
Height 6104598.9773849