868752688 (number)

868752688 is an even 9-digits composite number following 868752687 and preceding 868752689. In scientific notation, it is written as 8.68752688 × 10^8. The sum of its digits is 58. It has a total of 7 prime factors and 40 positive divisors. There are 411588672 positive integers (up to 868752688) that are relatively prime to 868752688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68752688 × 10^8
Engineering notation 8.68752688 × 10^6

Prime Factorization of 868752688

Prime Factorization 2 × 2 × 2 × 2 × 23 × 107 × 22063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 108594086
Product of the distinct prime numbers

The prime factorization of 868752688 is 2 × 2 × 2 × 2 × 23 × 107 × 22063. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868752688)

Multiplication

n×y
n×2 1737505376
n×3 2606258064
n×4 3475010752
n×5 4343763440

Division

n÷y
n÷2 434376344
n÷3 289584229.33333
n÷3 217188172
n÷5 173750537.6

Exponentiation

ny
n2 754731232907225344
n3 6.5567478730571E+26
n4 5.6961923392566E+35
n5 4.9485824060942E+44

Nth Root

y√n
2√n 29474.610904981
3√n 954.18383271071
4√n 171.6817139505
5√n 61.34500868306

Divisors of 868752688

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868752687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868752688 can be divided by 40 positive divisors. The sum of these divisors (counting 868752688) is 1, the average is 0.025.

Base conversion 868752688

Base System Value
2 Binary 110011110010000001110100110000
3 Ternary 2020112201012122111
4 Quaternary 303302001310300
5 Quinary 3234400041223
6 Senary 222112215104
8 Octal 6362016460
10 Decimal 868752688
12 Duodecimal 202b3a494
16 Hexadecimal 33c81d30
20 Vigesimal db9e1e8
36 Base36 ed8dv4

Cryptographic Hash Functions

md5 9e0c14c5e022ad53dae9f8bc61b4ca12
sha1 f99ff5928455e288434c2cbc7ad09ac337db00d9
sha256 edf31a3c5e5f4fd18befbd7507d97191b57b584b6c12b8efffb5c771800f66a8
sha512 0da4c1b9d6b2e58fe050b40c76a5e314ace3846878b0918a54a3ad4fd1da06afd3596f9e23b81e0e28f4583351c2848f1fe1e3868600f8bbbebb4bde6ec80fb9
ripemd-160 e160e2151e3360b63cb09dd648b5ceb3b5cbc0cc

868752688 as geometric shapes

Circle

Radius = n
Diameter 1737505376
Circumference 5458534124.8144
Area 2.3710580967361E+18

Sphere

Radius = n
Volume 2.7464841265915E+27
Surface area 9.4842323869444E+18
Circumference 5458534124.8144

Square

Length = n
Perimeter 3475010752
Area 754731232907225344
Diagonal 1228601833.7177

Cube

Length = n
Surface area 4528387397443352064
Volume 6.5567478730571E+26
Space diagonal 1504723794.828

Equilateral Triangle

Length = n
Perimeter 2606258064
Area 3.268082103636E+17
Altitude 752361897.41402

Triangular Pyramid

Length = n
Surface area 3.268082103636E+17
Volume 7.7272014726152E+25
Height 409533944.57256