130757966 (number)

130757966 is an even 9-digits composite number following 130757965 and preceding 130757967. In scientific notation, it is written as 1.30757966 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 65068920 positive integers (up to 130757966) that are relatively prime to 130757966.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred fifty-seven thousand nine hundred sixty-six

Notation

Scientific notation 1.30757966 × 10^8
Engineering notation 1.30757966 × 10^6

Prime Factorization of 130757966

Prime Factorization 2 × 211 × 309853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130757966
Product of the distinct prime numbers

The prime factorization of 130757966 is 2 × 211 × 309853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130757966)

Multiplication

n×y
n×2 261515932
n×3 392273898
n×4 523031864
n×5 653789830

Division

n÷y
n÷2 65378983
n÷3 43585988.666667
n÷3 32689491.5
n÷5 26151593.2

Exponentiation

ny
n2 17097645672457156
n3 2.2356533715192E+24
n4 2.9232948754089E+32
n5 3.822440919267E+40

Nth Root

y√n
2√n 11434.944949583
3√n 507.56233357972
4√n 106.93430202504
5√n 42.004288360675

Divisors of 130757966

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 -130757965
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 130757966 can be divided by 8 positive divisors. The sum of these divisors (counting 130757966) is 1, the average is 0.125.

Base conversion 130757966

Base System Value
2 Binary 111110010110011010101001110
3 Ternary 100010001012012122
4 Quaternary 13302303111032
5 Quinary 231433223331
6 Senary 20550332542
8 Octal 762632516
10 Decimal 130757966
12 Duodecimal 3795a152
16 Hexadecimal 7cb354e
20 Vigesimal 20h4ei6
36 Base36 25ulhq

Cryptographic Hash Functions

md5 d1106de8b765c72532e41800e43e6812
sha1 f6d08fc405ffb8bc7b5610d9832f461e7b4f6755
sha256 7ff7cf482e7cc55259824293176acbb687a1a0c35435c79067c6197639049227
sha512 3d46d9944bebcd4cea5be10be8f58953aed31d5eeca227c11bb3b4580664798017ffb2780eaacf3a34238696f1d5be6141730bb237a2e057bd074dbbcfd87b62
ripemd-160 5164d98cad763b2e2936521732fefe85e93f7fca

130757966 as geometric shapes

Circle

Radius = n
Diameter 261515932
Circumference 821576530.76789
Area 5.3713838038273E+16

Sphere

Radius = n
Volume 9.3646829439173E+24
Surface area 2.1485535215309E+17
Circumference 821576530.76789

Square

Length = n
Perimeter 523031864
Area 17097645672457156
Diagonal 184919688.90552

Cube

Length = n
Surface area 102585874034742936
Volume 2.2356533715192E+24
Space diagonal 226479440.60636

Equilateral Triangle

Length = n
Perimeter 392273898
Area 7.4034977486265E+15
Altitude 113239720.30318

Triangular Pyramid

Length = n
Surface area 7.4034977486265E+15
Volume 2.6347427656397E+23
Height 61639896.30184