868756980 (number)

868756980 is an even 9-digits composite number following 868756979 and preceding 868756981. In scientific notation, it is written as 8.68756980 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 183297024 positive integers (up to 868756980) that are relatively prime to 868756980.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred fifty-six thousand nine hundred eighty

Notation

Scientific notation 8.68756980 × 10^8
Engineering notation 8.68756980 × 10^6

Prime Factorization of 868756980

Prime Factorization 2 × 2 × 39 × 5 × 7 × 159113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 434378490
Product of the distinct prime numbers

The prime factorization of 868756980 is 2 × 2 × 39 × 5 × 7 × 159113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 81, 72, 964, 361, 3395, 7914, 95423, 52873, 47909, 378481, 201318, 5981248, 28353974, 42098960, 333394857, 288784247, 1860362927, 6916058923

Basic calculations (n = 868756980)

Multiplication

n×y
n×2 1737513960
n×3 2606270940
n×4 3475027920
n×5 4343784900

Division

n÷y
n÷2 434378490
n÷3 289585660
n÷3 217189245
n÷5 173751396

Exponentiation

ny
n2 754738690298720400
n3 6.5568450527307E+26
n4 5.6963049063383E+35
n5 4.9487046475896E+44

Nth Root

y√n
2√n 29474.683713316
3√n 954.18540406327
4√n 171.68192599489
5√n 61.345069296917

Divisors of 868756980

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 39, 70, 78, 140, 156, 195, 273, 390, 546, 780, 1092, 1365, 2730, 5460, 159113, 318226, 636452, 795565, 1113791, 1591130, 2227582, 3182260, 4455164, 5568955, 6205407, 11137910, 12410814, 22275820, 24821628, 31027035, 43437849, 62054070, 86875698, 124108140, 173751396, 217189245, 434378490, 868756980

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 -868756979
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 868756980 can be divided by 48 positive divisors. The sum of these divisors (counting 868756980) is 1, the average is 0.020833333333333.

Base conversion 868756980

Base System Value
2 Binary 110011110010000010110111110100
3 Ternary 2020112201102112110
4 Quaternary 303302002313310
5 Quinary 3234400210410
6 Senary 222112251020
8 Octal 6362026764
10 Decimal 868756980
12 Duodecimal 202b40a70
16 Hexadecimal 33c82df4
20 Vigesimal db9ec90
36 Base36 ed8h6c

Cryptographic Hash Functions

md5 c327eba78d2446e54a0a6e54edec6d62
sha1 d1ff32e482520e8c84b3f6b1605e980e73dea07e
sha256 8a34fa9e3fcb3b0af16700dceb86037ab25be74672cc7c39d0501087d864110a
sha512 84c6886ba0a0b1edcca8b1bed8d86d11c1334831fe946f6c8443893775e0400b74d4e90694b1f5963bc346670f07a54b44921ca258cca8b9870bd7109c06fb5b
ripemd-160 6579254e8672a9e0a1ce641b664edfdea2e1e6d3

868756980 as geometric shapes

Circle

Radius = n
Diameter 1737513960
Circumference 5458561092.2457
Area 2.3710815248224E+18

Sphere

Radius = n
Volume 2.7465248331181E+27
Surface area 9.4843260992898E+18
Circumference 5458561092.2457

Square

Length = n
Perimeter 3475027920
Area 754738690298720400
Diagonal 1228607903.5223

Cube

Length = n
Surface area 4528432141792322400
Volume 6.5568450527307E+26
Space diagonal 1504731228.7901

Equilateral Triangle

Length = n
Perimeter 2606270940
Area 3.2681143950884E+17
Altitude 752365614.39505

Triangular Pyramid

Length = n
Surface area 3.2681143950884E+17
Volume 7.7273159999589E+25
Height 409535967.84076