12777940 (number)

12777940 is an even 8-digits composite number following 12777939 and preceding 12777941. In scientific notation, it is written as 1.2777940 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 4334976 positive integers (up to 12777940) that are relatively prime to 12777940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2777940 × 10^7
Engineering notation 1.2777940 × 10^6

Prime Factorization of 12777940

Prime Factorization 2 × 2 × 35 × 107 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6388970
Product of the distinct prime numbers

The prime factorization of 12777940 is 2 × 2 × 35 × 107 × 853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 88, 13, 803, 34, 5296, 684, 43235, 37591, 358985, 796860, 5854741, 8269273, 57535313, 13525683, 923345784, 857542233, 7673947992, 8393941456

Basic calculations (n = 12777940)

Multiplication

n×y
n×2 25555880
n×3 38333820
n×4 51111760
n×5 63889700

Division

n÷y
n÷2 6388970
n÷3 4259313.3333333
n÷3 3194485
n÷5 2555588

Exponentiation

ny
n2 163275750643600
n3 2.0863277451789E+21
n4 2.6658970748231E+28
n5 3.4064672868265E+35

Nth Root

y√n
2√n 3574.6244557995
3√n 233.78695880092
4√n 59.788163174658
5√n 26.381055580504

Divisors of 12777940

1, 2, 4, 35, 70, 107, 140, 214, 428, 853, 1706, 3412, 3745, 7490, 14980, 29855, 59710, 91271, 119420, 182542, 365084, 3194485, 6388970, 12777940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12777939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12777940 can be divided by 24 positive divisors. The sum of these divisors (counting 12777940) is 1, the average is 0.041666666666667.

Base conversion 12777940

Base System Value
2 Binary 110000101111100111010100
3 Ternary 220001012001001
4 Quaternary 300233213110
5 Quinary 11232343230
6 Senary 1133513044
8 Octal 60574724
10 Decimal 12777940
12 Duodecimal 4342784
16 Hexadecimal c2f9d4
20 Vigesimal 3jh4h0
36 Base36 7lvis

Cryptographic Hash Functions

md5 d66b5dff94c2a442025e2f1fb0100202
sha1 cfab782df335e03595320d9aba1dec844b60681d
sha256 505320173ec06703edd0d4d1679b9097a0b3653c31699a0d667f2bf805bf811c
sha512 b2b3aa4867f590b4688a6a71b7137b60ebce620c18fdec1b7279c55680ebf53b7949d63b5fa9e114832d010802118e56123c4931dd8fcd37c52c20eaaf402598
ripemd-160 755db15b92e7b124947aebeec3a4749ec6756667

12777940 as geometric shapes

Circle

Radius = n
Diameter 25555880
Circumference 80286164.864022
Area 5.1294589873129E+14

Sphere

Radius = n
Volume 8.7391892229794E+21
Surface area 2.0517835949252E+15
Circumference 80286164.864022

Square

Length = n
Perimeter 51111760
Area 163275750643600
Diagonal 18070736.04719

Cube

Length = n
Surface area 979654503861600
Volume 2.0863277451789E+21
Space diagonal 22132041.296067

Equilateral Triangle

Length = n
Perimeter 38333820
Area 70700473939666
Altitude 11066020.648033

Triangular Pyramid

Length = n
Surface area 70700473939666
Volume 2.4587608273227E+20
Height 6023578.6823966