12901770 (number)

12901770 is an even 8-digits composite number following 12901769 and preceding 12901771. In scientific notation, it is written as 1.2901770 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 2948832 positive integers (up to 12901770) that are relatively prime to 12901770.

Interesting facts

Basic properties

Name

Name twelve million nine hundred one thousand seven hundred seventy

Notation

Scientific notation 1.2901770 × 10^7
Engineering notation 1.2901770 × 10^6

Prime Factorization of 12901770

Prime Factorization 2 × 3 × 105 × 20479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12901770
Product of the distinct prime numbers

The prime factorization of 12901770 is 2 × 3 × 105 × 20479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 83, 36, 692, 732, 5187, 4813, 80884, 42250, 151778, 708485, 1439386, 4316649, 37238618, 54803932, 278460528, 310192791, 3061500468, 8697096351

Basic calculations (n = 12901770)

Multiplication

n×y
n×2 25803540
n×3 38705310
n×4 51607080
n×5 64508850

Division

n÷y
n÷2 6450885
n÷3 4300590
n÷3 3225442.5
n÷5 2580354

Exponentiation

ny
n2 166455669132900
n3 2.1475727583488E+21
n4 2.7707489786481E+28
n5 3.5747566050253E+35

Nth Root

y√n
2√n 3591.9033951375
3√n 234.53973591774
4√n 59.932490313164
5√n 26.431989863484

Divisors of 12901770

1, 2, 3, 6, 105, 210, 315, 630, 20479, 40958, 61437, 122874, 2150295, 4300590, 6450885, 12901770

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 -12901769
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 12901770 can be divided by 16 positive divisors. The sum of these divisors (counting 12901770) is 1, the average is 0.0625.

Base conversion 12901770

Base System Value
2 Binary 110001001101110110001010
3 Ternary 220021110220100
4 Quaternary 301031312022
5 Quinary 11300324040
6 Senary 1140310230
8 Octal 61156612
10 Decimal 12901770
12 Duodecimal 43a2376
16 Hexadecimal c4dd8a
20 Vigesimal 40ce8a
36 Base36 7oj2i

Cryptographic Hash Functions

md5 91fb0c3da601e751a5e82635dc2406b5
sha1 2c9d5af97d19deee9cd3ee9e46b9aba8931c9858
sha256 252be732f61f27109cf0cbbcf8d381df635810e7f259fd13f42289341e780699
sha512 236012f62f5e323f3e12a574dbd3f72f0f8f466f595561c628cb8593d6dff837d501eb16c7a4b0640e00d3b7e9b1fa40db5057d56d655fe3ee9a806fa030b0a3
ripemd-160 d91354e488bebeb7677791ee789bf28c8c7aa66f

12901770 as geometric shapes

Circle

Radius = n
Diameter 25803540
Circumference 81064211.70061
Area 5.2293590729629E+14

Sphere

Radius = n
Volume 8.9957317342374E+21
Surface area 2.0917436291852E+15
Circumference 81064211.70061

Square

Length = n
Perimeter 51607080
Area 166455669132900
Diagonal 18245858.112618

Cube

Length = n
Surface area 998734014797400
Volume 2.1475727583488E+21
Space diagonal 22346521.147568

Equilateral Triangle

Length = n
Perimeter 38705310
Area 72077419036514
Altitude 11173260.573784

Triangular Pyramid

Length = n
Surface area 72077419036514
Volume 2.5309387675332E+20
Height 6081952.7042061