13146780 (number)

13146780 is an even 8-digits composite number following 13146779 and preceding 13146781. In scientific notation, it is written as 1.3146780 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3299328 positive integers (up to 13146780) that are relatively prime to 13146780.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-six thousand seven hundred eighty

Notation

Scientific notation 1.3146780 × 10^7
Engineering notation 1.3146780 × 10^6

Prime Factorization of 13146780

Prime Factorization 2 × 2 × 5 × 3 × 17 × 12889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6573390
Product of the distinct prime numbers

The prime factorization of 13146780 is 2 × 2 × 5 × 3 × 17 × 12889. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13146780)

Multiplication

n×y
n×2 26293560
n×3 39440340
n×4 52587120
n×5 65733900

Division

n÷y
n÷2 6573390
n÷3 4382260
n÷3 3286695
n÷5 2629356

Exponentiation

ny
n2 172837824368400
n3 2.27226085265E+21
n4 2.9872913532402E+28
n5 3.9273262216951E+35

Nth Root

y√n
2√n 3625.8488661278
3√n 236.01510484572
4√n 60.215021930809
5√n 26.531626757701

Divisors of 13146780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13146779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13146780 can be divided by 48 positive divisors. The sum of these divisors (counting 13146780) is 1, the average is 0.020833333333333.

Base conversion 13146780

Base System Value
2 Binary 110010001001101010011100
3 Ternary 220201220222210
4 Quaternary 302021222130
5 Quinary 11331144110
6 Senary 1145440420
8 Octal 62115234
10 Decimal 13146780
12 Duodecimal 44a0110
16 Hexadecimal c89a9c
20 Vigesimal 4236j0
36 Base36 7ts4c

Cryptographic Hash Functions

md5 777e8ebba77b7a3e1f1aae2f0844052f
sha1 bebaf472cfe9317f767f078fd61093a0d992680a
sha256 ad3c7b71b885d4292d8a34a39c470baac1666fb26f4599bdf0edc2720ebe53af
sha512 4c481d28c43fc733f3fce72a20ce0359e9ea0002037f1043177227b559d53e76a5bd20ffc00f8435fdfab9d5e40528f0058ae2afc045e5da6c3890709a112428
ripemd-160 d28a0189243dffc9861b34e54dfe20879721b0d1

13146780 as geometric shapes

Circle

Radius = n
Diameter 26293560
Circumference 82603654.932722
Area 5.4298603929821E+14

Sphere

Radius = n
Volume 9.5180240022999E+21
Surface area 2.1719441571928E+15
Circumference 82603654.932722

Square

Length = n
Perimeter 52587120
Area 172837824368400
Diagonal 18592354.577535

Cube

Length = n
Surface area 1037026946210400
Volume 2.27226085265E+21
Space diagonal 22770890.91593

Equilateral Triangle

Length = n
Perimeter 39440340
Area 74840973318934
Altitude 11385445.457965

Triangular Pyramid

Length = n
Surface area 74840973318934
Volume 2.6778850958892E+20
Height 6197451.5258451