868045992 (number)

868045992 is an even 9-digits composite number following 868045991 and preceding 868045993. In scientific notation, it is written as 8.68045992 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 263044160 positive integers (up to 868045992) that are relatively prime to 868045992.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million forty-five thousand nine hundred ninety-two

Notation

Scientific notation 8.68045992 × 10^8
Engineering notation 8.68045992 × 10^6

Prime Factorization of 868045992

Prime Factorization 2 × 2 × 2 × 3 × 11 × 3288053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 217011498
Product of the distinct prime numbers

The prime factorization of 868045992 is 2 × 2 × 2 × 3 × 11 × 3288053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868045992)

Multiplication

n×y
n×2 1736091984
n×3 2604137976
n×4 3472183968
n×5 4340229960

Division

n÷y
n÷2 434022996
n÷3 289348664
n÷3 217011498
n÷5 173609198.4

Exponentiation

ny
n2 753503844227264064
n3 6.5407599193807E+26
n4 5.6776804326526E+35
n5 4.928487743421E+44

Nth Root

y√n
2√n 29462.620250073
3√n 953.925032236
4√n 171.64678922157
5√n 61.335025085682

Divisors of 868045992

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 -868045991
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 868045992 can be divided by 32 positive divisors. The sum of these divisors (counting 868045992) is 1, the average is 0.03125.

Base conversion 868045992

Base System Value
2 Binary 110011101111010101010010101000
3 Ternary 2020111101022020120
4 Quaternary 303233111102220
5 Quinary 3234204432432
6 Senary 222045123240
8 Octal 6357252250
10 Decimal 868045992
12 Duodecimal 202859520
16 Hexadecimal 33bd54a8
20 Vigesimal db55ejc
36 Base36 ect8ko

Cryptographic Hash Functions

md5 3e647fb258366af318e034752344b239
sha1 d3dc30790835121069559d679e27aa328e434487
sha256 a4331c28175fc7f27491b2d73cd94dd8d682af4b09f2a01e65da23e719dcd280
sha512 f6bb63ed3c57d497386e85042d43b5260d997d83249f564804aaf0d00d4274c0aceba4ecfe05d6246c002a99a6502704eccca9e55f491ecfac1f4af3d2fb229e
ripemd-160 4fdda6670f7608a016d7200d700d7077d18bee09

868045992 as geometric shapes

Circle

Radius = n
Diameter 1736091984
Circumference 5454093822.8905
Area 2.367202141476E+18

Sphere

Radius = n
Volume 2.7397871082161E+27
Surface area 9.4688085659042E+18
Circumference 5454093822.8905

Square

Length = n
Perimeter 3472183968
Area 753503844227264064
Diagonal 1227602414.65

Cube

Length = n
Surface area 4521023065363584384
Volume 6.5407599193807E+26
Space diagonal 1503499761.4505

Equilateral Triangle

Length = n
Perimeter 2604137976
Area 3.2627673547502E+17
Altitude 751749880.72526

Triangular Pyramid

Length = n
Surface area 3.2627673547502E+17
Volume 7.7083594885121E+25
Height 409200804.88334