130726715 (number)

130726715 is an odd 9-digits composite number following 130726714 and preceding 130726716. In scientific notation, it is written as 1.30726715 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 87310080 positive integers (up to 130726715) that are relatively prime to 130726715.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred twenty-six thousand seven hundred fifteen

Notation

Scientific notation 1.30726715 × 10^8
Engineering notation 1.30726715 × 10^6

Prime Factorization of 130726715

Prime Factorization 7 × 5 × 107 × 67 × 521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130726715
Product of the distinct prime numbers

The prime factorization of 130726715 is 7 × 5 × 107 × 67 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 22, 47, 282, 589, 9010, 9389, 14336, 46492, 576505, 557416, 4782259, 1971083, 19035285, 13147904, 200295, 873429918, 8038197814, 684408604

Basic calculations (n = 130726715)

Multiplication

n×y
n×2 261453430
n×3 392180145
n×4 522906860
n×5 653633575

Division

n÷y
n÷2 65363357.5
n÷3 43575571.666667
n÷3 32681678.75
n÷5 26145343

Exponentiation

ny
n2 17089474014691225
n3 2.2340507990184E+24
n4 2.9205012209881E+32
n5 3.8178753077326E+40

Nth Root

y√n
2√n 11433.578398734
3√n 507.52189475779
4√n 106.92791215924
5√n 42.002280373606

Divisors of 130726715

1, 5, 7, 35, 67, 107, 335, 469, 521, 535, 749, 2345, 2605, 3647, 3745, 7169, 18235, 34907, 35845, 50183, 55747, 174535, 244349, 250915, 278735, 390229, 1221745, 1951145, 3735049, 18675245, 26145343, 130726715

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 -130726714
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 130726715 can be divided by 32 positive divisors. The sum of these divisors (counting 130726715) is 1, the average is 0.03125.

Base conversion 130726715

Base System Value
2 Binary 111110010101011101100111011
3 Ternary 100002222121100012
4 Quaternary 13302223230323
5 Quinary 231431223330
6 Senary 20545532135
8 Octal 762535473
10 Decimal 130726715
12 Duodecimal 3794404b
16 Hexadecimal 7cabb3b
20 Vigesimal 20h0gff
36 Base36 25txdn

Cryptographic Hash Functions

md5 09f9596bd0f0726fc3f57b484917abc0
sha1 533ddd06bf3d423efdcffd72b4ac9b44d73e1c60
sha256 aaa7fd71c0a836d08e5698ac9e63536162a7a6fe69dcd45227ec06a0585d16a4
sha512 29b27e2d6cdd7576a71687056b15678b5e300ada095ef436dc477535108dccd654d4c84d5a05c2837b074d302e789c59114427f103fa74bd3240ae5f442314dc
ripemd-160 7ef019c8a91d4e6a7f6b457d41cb325820bb5a0d

130726715 as geometric shapes

Circle

Radius = n
Diameter 261453430
Circumference 821380174.94385
Area 5.3688166018268E+16

Sphere

Radius = n
Volume 9.3579701039237E+24
Surface area 2.1475266407307E+17
Circumference 821380174.94385

Square

Length = n
Perimeter 522906860
Area 17089474014691225
Diagonal 184875493.31748

Cube

Length = n
Surface area 102536844088147350
Volume 2.2340507990184E+24
Space diagonal 226425312.28658

Equilateral Triangle

Length = n
Perimeter 392180145
Area 7.3999593170183E+15
Altitude 113212656.14329

Triangular Pyramid

Length = n
Surface area 7.3999593170183E+15
Volume 2.6328541158353E+23
Height 61625164.439161