12777742 (number)

12777742 is an even 8-digits composite number following 12777741 and preceding 12777743. In scientific notation, it is written as 1.2777742 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 6079392 positive integers (up to 12777742) that are relatively prime to 12777742.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-seven thousand seven hundred forty-two

Notation

Scientific notation 1.2777742 × 10^7
Engineering notation 1.2777742 × 10^6

Prime Factorization of 12777742

Prime Factorization 2 × 23 × 1213 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12777742
Product of the distinct prime numbers

The prime factorization of 12777742 is 2 × 23 × 1213 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 51, 67, 96, 63, 8794, 5510, 40912, 90145, 760293, 139859, 5551422, 9691330, 55662992, 19134843, 594692312, 875037802, 2537958323, 8316038627

Basic calculations (n = 12777742)

Multiplication

n×y
n×2 25555484
n×3 38333226
n×4 51110968
n×5 63888710

Division

n÷y
n÷2 6388871
n÷3 4259247.3333333
n÷3 3194435.5
n÷5 2555548.4

Exponentiation

ny
n2 163270690618564
n3 2.0862307608858E+21
n4 2.6657318415063E+28
n5 3.4062033711952E+35

Nth Root

y√n
2√n 3574.5967604752
3√n 233.78575124955
4√n 59.787931562107
5√n 26.380973822703

Divisors of 12777742

1, 2, 23, 46, 229, 458, 1213, 2426, 5267, 10534, 27899, 55798, 277777, 555554, 6388871, 12777742

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 -12777741
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 12777742 can be divided by 16 positive divisors. The sum of these divisors (counting 12777742) is 1, the average is 0.0625.

Base conversion 12777742

Base System Value
2 Binary 110000101111100100001110
3 Ternary 220001011202201
4 Quaternary 300233210032
5 Quinary 11232341432
6 Senary 1133512114
8 Octal 60574416
10 Decimal 12777742
12 Duodecimal 434263a
16 Hexadecimal c2f90e
20 Vigesimal 3jh472
36 Base36 7lvda

Cryptographic Hash Functions

md5 38e92bdaf2f9f555f190bb86a078da8d
sha1 815826480ef7d0a3e90c79bf3ad788e39c1293dc
sha256 956a8363021142fa495137c4b3566fbf70c056013de2bc668731a0f666a459f3
sha512 91ba3d46e0d007d2dc0f2ddfd643caa00671b3ccae05c033c776c218774eb75cc3c15bde0a15959218089a79f39c5374307fa111becaa47ef7df73fb475db14b
ripemd-160 8e73d8e14c6ae7ca4772d60052abcd90c6a5aa86

12777742 as geometric shapes

Circle

Radius = n
Diameter 25555484
Circumference 80284920.793332
Area 5.1293000219381E+14

Sphere

Radius = n
Volume 8.7387829761226E+21
Surface area 2.0517200087753E+15
Circumference 80284920.793332

Square

Length = n
Perimeter 51110968
Area 163270690618564
Diagonal 18070456.032904

Cube

Length = n
Surface area 979624143711384
Volume 2.0862307608858E+21
Space diagonal 22131698.350007

Equilateral Triangle

Length = n
Perimeter 38333226
Area 70698282884553
Altitude 11065849.175003

Triangular Pyramid

Length = n
Surface area 70698282884553
Volume 2.4586465302372E+20
Height 6023485.3443014