12777345 (number)

12777345 is an odd 8-digits composite number following 12777344 and preceding 12777346. In scientific notation, it is written as 1.2777345 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 5839776 positive integers (up to 12777345) that are relatively prime to 12777345.

Interesting facts

Basic properties

Name

Name twelve million seven hundred seventy-seven thousand three hundred forty-five

Notation

Scientific notation 1.2777345 × 10^7
Engineering notation 1.2777345 × 10^6

Prime Factorization of 12777345

Prime Factorization 21 × 5 × 9 × 3 × 4507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12777345
Product of the distinct prime numbers

The prime factorization of 12777345 is 21 × 5 × 9 × 3 × 4507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12777345)

Multiplication

n×y
n×2 25554690
n×3 38332035
n×4 51109380
n×5 63886725

Division

n÷y
n÷2 6388672.5
n÷3 4259115
n÷3 3194336.25
n÷5 2555469

Exponentiation

ny
n2 163260545249025
n3 2.0860363115349E+21
n4 2.6654005635009E+28
n5 3.4056742563045E+35

Nth Root

y√n
2√n 3574.5412293048
3√n 233.78333001048
4√n 59.787467159136
5√n 26.380809891129

Divisors of 12777345

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12777344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12777345 can be divided by 32 positive divisors. The sum of these divisors (counting 12777345) is 1, the average is 0.03125.

Base conversion 12777345

Base System Value
2 Binary 110000101111011110000001
3 Ternary 220001011020000
4 Quaternary 300233132001
5 Quinary 11232333340
6 Senary 1133510213
8 Octal 60573601
10 Decimal 12777345
12 Duodecimal 4342369
16 Hexadecimal c2f781
20 Vigesimal 3jh375
36 Base36 7lv29

Cryptographic Hash Functions

md5 7fe05df58773db7f6178cbdee72e19ab
sha1 000a3c5f2a0b3efd6b189f66f0e26146ffc29bf9
sha256 6c1ae66a8c8e179cbdf9977ecb1cbd71bd88c79d5f901d6b69ef3dbdaf511542
sha512 dc709d6676a79c8125f750200c6c232e8a6501946b1e472812e63facc763ba1dabfd94d02157932b8616e18f00661f5a2d05873d520aa948d655b82cb9001393
ripemd-160 f9d027902300e42e638c6609a2de6d2dddebde02

12777345 as geometric shapes

Circle

Radius = n
Diameter 25554690
Circumference 80282426.368765
Area 5.128981295754E+14

Sphere

Radius = n
Volume 8.7379684685861E+21
Surface area 2.0515925183016E+15
Circumference 80282426.368765

Square

Length = n
Perimeter 51109380
Area 163260545249025
Diagonal 18069894.59012

Cube

Length = n
Surface area 979563271494150
Volume 2.0860363115349E+21
Space diagonal 22131010.725836

Equilateral Triangle

Length = n
Perimeter 38332035
Area 70693889810677
Altitude 11065505.362918

Triangular Pyramid

Length = n
Surface area 70693889810677
Volume 2.4584173694795E+20
Height 6023298.1967067