1085388005 (number)

1085388005 is an odd 10-digits composite number following 1085388004 and preceding 1085388006. In scientific notation, it is written as 1.085388005 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 786240000 positive integers (up to 1085388005) that are relatively prime to 1085388005.

Interesting facts

Basic properties

Name

Name one billion eighty-five million three hundred eighty-eight thousand five

Notation

Scientific notation 1.085388005 × 10^9
Engineering notation 1.085388005 × 10^9

Prime Factorization of 1085388005

Prime Factorization 65 × 71 × 251 × 937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1085388005
Product of the distinct prime numbers

The prime factorization of 1085388005 is 65 × 71 × 251 × 937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 90, 49, 45, 358, 1128, 6406, 31440, 11070, 137173, 947731, 8006165, 3385159, 86943212, 790844, 138192036, 936951009, 1525101381, 341658599

Basic calculations (n = 1085388005)

Multiplication

n×y
n×2 2170776010
n×3 3256164015
n×4 4341552020
n×5 5426940025

Division

n÷y
n÷2 542694002.5
n÷3 361796001.66667
n÷3 271347001.25
n÷5 217077601

Exponentiation

ny
n2 1178067121397880025
n3 1.2786599226501E+27
n4 1.3878421425187E+36
n5 1.5063472143233E+45

Nth Root

y√n
2√n 32945.227347827
3√n 1027.6889161146
4√n 181.50820187481
5√n 64.138234852776

Divisors of 1085388005

1, 65, 71, 251, 937, 4615, 16315, 17821, 60905, 66527, 235187, 1158365, 4324255, 15287155, 16698277, 1085388005

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1085388004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1085388005 can be divided by 16 positive divisors. The sum of these divisors (counting 1085388005) is 1, the average is 0.0625.

Base conversion 1085388005

Base System Value
2 Binary 1000000101100011011010011100101
3 Ternary 2210122100102102202
4 Quaternary 1000230123103211
5 Quinary 4210324404010
6 Senary 255411344245
8 Octal 10054332345
10 Decimal 1085388005
12 Duodecimal 2635b2085
16 Hexadecimal 40b1b4e5
20 Vigesimal gj3da05
36 Base36 hy7mqt

Cryptographic Hash Functions

md5 d0dc5e232214fddff0a6cf515a69f4ad
sha1 baebdbe69309748b05a8c366341880fb086458df
sha256 04c43a4629517f7a918c4cc2803c21f5402f432f43032e871e8d8ad3b2cc8e2d
sha512 fe5c52f2790fbc82fb3cdb8a2397285669c167836496fe822e9b48f0be9f8320f01e298916e9cd9084ac42d60ba10288033e491436bab9499ee0ff4101d26a04
ripemd-160 44cd8078f632b6771f767205a7ef2e1c3b199dba

1085388005 as geometric shapes

Circle

Radius = n
Diameter 2170776010
Circumference 6819693965.605
Area 3.7010070140193E+18

Sphere

Radius = n
Volume 5.3560381592498E+27
Surface area 1.4804028056077E+19
Circumference 6819693965.605

Square

Length = n
Perimeter 4341552020
Area 1178067121397880025
Diagonal 1534970437.1081

Cube

Length = n
Surface area 7068402728387280150
Volume 1.2786599226501E+27
Space diagonal 1879947170.5858

Equilateral Triangle

Length = n
Perimeter 3256164015
Area 5.1011802724689E+17
Altitude 939973585.29291

Triangular Pyramid

Length = n
Surface area 5.1011802724689E+17
Volume 1.506915170229E+26
Height 511656812.36936