12797788 (number)

12797788 is an even 8-digits composite number following 12797787 and preceding 12797789. In scientific notation, it is written as 1.2797788 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 6389072 positive integers (up to 12797788) that are relatively prime to 12797788.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-seven thousand seven hundred eighty-eight

Notation

Scientific notation 1.2797788 × 10^7
Engineering notation 1.2797788 × 10^6

Prime Factorization of 12797788

Prime Factorization 2 × 2 × 4139 × 773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6398894
Product of the distinct prime numbers

The prime factorization of 12797788 is 2 × 2 × 4139 × 773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 74, 22, 790, 728, 2376, 4705, 78156, 41676, 980013, 941471, 7708767, 5677869, 64219347, 63449107, 834431108, 389254755, 3346441554, 6006105324

Basic calculations (n = 12797788)

Multiplication

n×y
n×2 25595576
n×3 38393364
n×4 51191152
n×5 63988940

Division

n÷y
n÷2 6398894
n÷3 4265929.3333333
n÷3 3199447
n÷5 2559557.6

Exponentiation

ny
n2 163783377692944
n3 2.0960649456382E+21
n4 2.682499480851E+28
n5 3.4330059666041E+35

Nth Root

y√n
2√n 3577.399614245
3√n 233.90794343234
4√n 59.811366931754
5√n 26.389246042558

Divisors of 12797788

1, 2, 4, 773, 1546, 3092, 4139, 8278, 16556, 3199447, 6398894, 12797788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12797787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12797788 can be divided by 12 positive divisors. The sum of these divisors (counting 12797788) is 1, the average is 0.083333333333333.

Base conversion 12797788

Base System Value
2 Binary 110000110100011101011100
3 Ternary 220002012021011
4 Quaternary 300310131130
5 Quinary 11234012123
6 Senary 1134145004
8 Octal 60643534
10 Decimal 12797788
12 Duodecimal 4352164
16 Hexadecimal c3475c
20 Vigesimal 3jje98
36 Base36 7mau4

Cryptographic Hash Functions

md5 a2522cd3ac924f9ed5c31daa1283fe31
sha1 1b1056969eb8ceab35fa1eab4904d7101f0ae8d6
sha256 3f4900f974d596b67386d7bc180ce8dd78e7bff7834deb114cb9c4a6165d9e55
sha512 662ed1fdcb00b0b7b4442a1a307f345b0b5b8b656d2c798c5592321c0a8b6579fad17512a3b2e049193163b630871186d29ae9bf6cc784f14f9a877908e167c0
ripemd-160 9f9315242256cd614d98db5a5fb5b8bd9a0e87c4

12797788 as geometric shapes

Circle

Radius = n
Diameter 25595576
Circumference 80410873.525999
Area 5.1454065614028E+14

Sphere

Radius = n
Volume 8.7799763128855E+21
Surface area 2.0581626245611E+15
Circumference 80410873.525999

Square

Length = n
Perimeter 51191152
Area 163783377692944
Diagonal 18098805.357976

Cube

Length = n
Surface area 982700266157664
Volume 2.0960649456382E+21
Space diagonal 22166419.040495

Equilateral Triangle

Length = n
Perimeter 38393364
Area 70920282899856
Altitude 11083209.520248

Triangular Pyramid

Length = n
Surface area 70920282899856
Volume 2.4702362281137E+20
Height 6032935.1193252