12879770 (number)

12879770 is an even 8-digits composite number following 12879769 and preceding 12879771. In scientific notation, it is written as 1.2879770 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 4755520 positive integers (up to 12879770) that are relatively prime to 12879770.

Interesting facts

Basic properties

Name

Name twelve million eight hundred seventy-nine thousand seven hundred seventy

Notation

Scientific notation 1.2879770 × 10^7
Engineering notation 1.2879770 × 10^6

Prime Factorization of 12879770

Prime Factorization 2 × 5 × 667 × 1931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12879770
Product of the distinct prime numbers

The prime factorization of 12879770 is 2 × 5 × 667 × 1931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 91, 85, 157, 271, 2604, 3472, 37379, 4891, 499261, 779635, 1467519, 3858216, 57668808, 6871710, 269587275, 187001427, 5217667878, 8726309585

Basic calculations (n = 12879770)

Multiplication

n×y
n×2 25759540
n×3 38639310
n×4 51519080
n×5 64398850

Division

n÷y
n÷2 6439885
n÷3 4293256.6666667
n÷3 3219942.5
n÷5 2575954

Exponentiation

ny
n2 165888475252900
n3 2.136605406908E+21
n4 2.7518986221732E+28
n5 3.5443821316908E+35

Nth Root

y√n
2√n 3588.839645345
3√n 234.40634828097
4√n 59.906924853017
5√n 26.422969383137

Divisors of 12879770

1, 2, 5, 10, 667, 1334, 1931, 3335, 3862, 6670, 9655, 19310, 1287977, 2575954, 6439885, 12879770

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 -12879769
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 12879770 can be divided by 16 positive divisors. The sum of these divisors (counting 12879770) is 1, the average is 0.0625.

Base conversion 12879770

Base System Value
2 Binary 110001001000011110011010
3 Ternary 220020100201112
4 Quaternary 301020132122
5 Quinary 11244123040
6 Senary 1140020322
8 Octal 61103632
10 Decimal 12879770
12 Duodecimal 43916a2
16 Hexadecimal c4879a
20 Vigesimal 409j8a
36 Base36 7o23e

Cryptographic Hash Functions

md5 9992d0af93b573944e9053f4d8d001a6
sha1 3ce276403ef780bf9fa4f41600a9af24667e86e4
sha256 37251780a0413426a9f58b513a5e21487789ea67c089c86dd30ed0180ba5d1e9
sha512 4678dec61dafd5404ed46f35beb5d20a7cbe54414f9ccf18ce866f855b798d7bcc9be70f77f7288cda63fcb83b0097c663042594ac6f62bb78b67b4314da8a63
ripemd-160 84e26b5deffd9d50e731c18554ee91276a30a454

12879770 as geometric shapes

Circle

Radius = n
Diameter 25759540
Circumference 80925981.623852
Area 5.2115401516972E+14

Sphere

Radius = n
Volume 8.9497917999501E+21
Surface area 2.0846160606789E+15
Circumference 80925981.623852

Square

Length = n
Perimeter 51519080
Area 165888475252900
Diagonal 18214745.414246

Cube

Length = n
Surface area 995330851517400
Volume 2.136605406908E+21
Space diagonal 22308416.029801

Equilateral Triangle

Length = n
Perimeter 38639310
Area 71831816882039
Altitude 11154208.014901

Triangular Pyramid

Length = n
Surface area 71831816882039
Volume 2.5180136199075E+20
Height 6071581.8047487