12777250 (number)

12777250 is an even 8-digits composite number following 12777249 and preceding 12777251. In scientific notation, it is written as 1.2777250 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 5110800 positive integers (up to 12777250) that are relatively prime to 12777250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2777250 × 10^7
Engineering notation 1.2777250 × 10^6

Prime Factorization of 12777250

Prime Factorization 2 × 5 × 5 × 5 × 51109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 511090
Product of the distinct prime numbers

The prime factorization of 12777250 is 2 × 5 × 5 × 5 × 51109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 31, 61, 269, 873, 8548, 8523, 71529, 21729, 377368, 822776, 5429473, 8002659, 98110726, 71521494, 208140256, 116411520, 9154618677, 5828024841

Basic calculations (n = 12777250)

Multiplication

n×y
n×2 25554500
n×3 38331750
n×4 51109000
n×5 63886250

Division

n÷y
n÷2 6388625
n÷3 4259083.3333333
n÷3 3194312.5
n÷5 2555450

Exponentiation

ny
n2 163258117562500
n3 2.0859897826255E+21
n4 2.6653212950051E+28
n5 3.4055476516604E+35

Nth Root

y√n
2√n 3574.5279408616
3√n 233.78275061334
4√n 59.787356028357
5√n 26.380770662567

Divisors of 12777250

1, 2, 5, 10, 25, 50, 125, 250, 51109, 102218, 255545, 511090, 1277725, 2555450, 6388625, 12777250

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 -12777249
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 12777250 can be divided by 16 positive divisors. The sum of these divisors (counting 12777250) is 1, the average is 0.0625.

Base conversion 12777250

Base System Value
2 Binary 110000101111011100100010
3 Ternary 220001011002111
4 Quaternary 300233130202
5 Quinary 11232333000
6 Senary 1133505534
8 Octal 60573442
10 Decimal 12777250
12 Duodecimal 43422aa
16 Hexadecimal c2f722
20 Vigesimal 3jh32a
36 Base36 7luzm

Cryptographic Hash Functions

md5 e6cfd83dd46633b4489f15d6f3a45ead
sha1 2cdf4d90e48ba35791119b6109cfe4eb038435a1
sha256 d240dc2071ee59ee8cbc0ae37aba5b236f3f3ab0e9a9b5122e6b37e1d3228039
sha512 644c1618a1a5cb56a7f481d2e11d1eb42b63ebeef45f8c012efcb9c77b9bf7778afff962d22bb015f37eca20db0422ff7ae8c2477b78910b5683f682a21a0390
ripemd-160 4bdca8b5aab93453b5919af390a459058f70cc55

12777250 as geometric shapes

Circle

Radius = n
Diameter 25554500
Circumference 80281829.46616
Area 5.1289050277325E+14

Sphere

Radius = n
Volume 8.737773568746E+21
Surface area 2.051562011093E+15
Circumference 80281829.46616

Square

Length = n
Perimeter 51109000
Area 163258117562500
Diagonal 18069760.239832

Cube

Length = n
Surface area 979548705375000
Volume 2.0859897826255E+21
Space diagonal 22130846.181009

Equilateral Triangle

Length = n
Perimeter 38331750
Area 70692838591576
Altitude 11065423.090505

Triangular Pyramid

Length = n
Surface area 70692838591576
Volume 2.4583625346339E+20
Height 6023253.4132772