130726774 (number)

130726774 is an even 9-digits composite number following 130726773 and preceding 130726775. In scientific notation, it is written as 1.30726774 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 65296440 positive integers (up to 130726774) that are relatively prime to 130726774.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred twenty-six thousand seven hundred seventy-four

Notation

Scientific notation 1.30726774 × 10^8
Engineering notation 1.30726774 × 10^6

Prime Factorization of 130726774

Prime Factorization 2 × 991 × 65957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130726774
Product of the distinct prime numbers

The prime factorization of 130726774 is 2 × 991 × 65957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130726774)

Multiplication

n×y
n×2 261453548
n×3 392180322
n×4 522907096
n×5 653633870

Division

n÷y
n÷2 65363387
n÷3 43575591.333333
n÷3 32681693.5
n÷5 26145354.8

Exponentiation

ny
n2 17089489440447076
n3 2.2340538238567E+24
n4 2.9205064933515E+32
n5 3.817883923219E+40

Nth Root

y√n
2√n 11433.580978853
3√n 507.52197110991
4√n 106.927924224
5√n 42.002284164926

Divisors of 130726774

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130726773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130726774 can be divided by 8 positive divisors. The sum of these divisors (counting 130726774) is 1, the average is 0.125.

Base conversion 130726774

Base System Value
2 Binary 111110010101011101101110110
3 Ternary 100002222121102101
4 Quaternary 13302223231312
5 Quinary 231431224044
6 Senary 20545532314
8 Octal 762535566
10 Decimal 130726774
12 Duodecimal 3794409a
16 Hexadecimal 7cabb76
20 Vigesimal 20h0gie
36 Base36 25txfa

Cryptographic Hash Functions

md5 369c324e9f0ea47f680605097782c81e
sha1 47662b1c7131c2e08c62d50d62e6a5e287bf76cd
sha256 e1316075339f68e0838572f3b402717ebdf43aafd61e663be9f5d3cd23e0ee9b
sha512 0caf5510937fc323466e4871396fb499cbb021a27a29b38ec7dd04144931c44dab0fcb40397584a4b4e4562a42d0496a9504b77bc0b23e5730eb5266e96a82d0
ripemd-160 68bab554dc3d3ecd0a10b52076845db187b98746

130726774 as geometric shapes

Circle

Radius = n
Diameter 261453548
Circumference 821380545.65179
Area 5.3688214479709E+16

Sphere

Radius = n
Volume 9.3579827743366E+24
Surface area 2.1475285791884E+17
Circumference 821380545.65179

Square

Length = n
Perimeter 522907096
Area 17089489440447076
Diagonal 184875576.75608

Cube

Length = n
Surface area 102536936642682456
Volume 2.2340538238567E+24
Space diagonal 226425414.47757

Equilateral Triangle

Length = n
Perimeter 392180322
Area 7.3999659965665E+15
Altitude 113212707.23879

Triangular Pyramid

Length = n
Surface area 7.3999659965665E+15
Volume 2.6328576806414E+23
Height 61625192.252028