115238085 (number)

115238085 is an odd 9-digits composite number following 115238084 and preceding 115238086. In scientific notation, it is written as 1.15238085 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 59960960 positive integers (up to 115238085) that are relatively prime to 115238085.

Interesting facts

Basic properties

Name

Name one hundred fifteen million two hundred thirty-eight thousand eighty-five

Notation

Scientific notation 1.15238085 × 10^8
Engineering notation 1.15238085 × 10^6

Prime Factorization of 115238085

Prime Factorization 205 × 3 × 187379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 115238085
Product of the distinct prime numbers

The prime factorization of 115238085 is 205 × 3 × 187379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 89, 39, 567, 779, 7562, 8639, 47314, 67864, 42985, 2429, 1674273, 645367, 57170260, 98594167, 255341169, 860970422, 9892943769, 5448969473

Basic calculations (n = 115238085)

Multiplication

n×y
n×2 230476170
n×3 345714255
n×4 460952340
n×5 576190425

Division

n÷y
n÷2 57619042.5
n÷3 38412695
n÷3 28809521.25
n÷5 23047617

Exponentiation

ny
n2 13279816234467225
n3 1.5303405920119E+24
n4 1.7635351922122E+32
n5 2.0322641838064E+40

Nth Root

y√n
2√n 10734.900325574
3√n 486.62977426184
4√n 103.60936408247
5√n 40.956157697169

Divisors of 115238085

1, 3, 205, 615, 187379, 562137, 38412695, 115238085

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 -115238084
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 115238085 can be divided by 8 positive divisors. The sum of these divisors (counting 115238085) is 1, the average is 0.125.

Base conversion 115238085

Base System Value
2 Binary 110110111100110010011000101
3 Ternary 22000211200221020
4 Quaternary 12313212103011
5 Quinary 214000104320
6 Senary 15233541353
8 Octal 667462305
10 Decimal 115238085
12 Duodecimal 32714859
16 Hexadecimal 6de64c5
20 Vigesimal 1g04f45
36 Base36 1wly9x

Cryptographic Hash Functions

md5 6308deee76d639899ff06570d8977304
sha1 f623a7ccbfe9ca0aa794ac4876fbca77460d27b1
sha256 a9e561e99c13a5e15f5537bbd93b95aca2f618eaed7437de7f378132d5ed044e
sha512 daf30cd3d071c4b21b203620cd753d04a82b3d9daed44d98e78fed65ab54492586e9f66ab6f5a733241d1eba31af899be019dee7bd1d0b6f40369b82417b01c1
ripemd-160 f98926d9d76d1590d1cda43b7146f1d66aa804f7

115238085 as geometric shapes

Circle

Radius = n
Diameter 230476170
Circumference 724062242.49951
Area 4.1719773123225E+16

Sphere

Radius = n
Volume 6.4102756818065E+24
Surface area 1.668790924929E+17
Circumference 724062242.49951

Square

Length = n
Perimeter 460952340
Area 13279816234467225
Diagonal 162971262.7089

Cube

Length = n
Surface area 79678897406803350
Volume 1.5303405920119E+24
Space diagonal 199598218.18694

Equilateral Triangle

Length = n
Perimeter 345714255
Area 5.7503291083188E+15
Altitude 99799109.09347

Triangular Pyramid

Length = n
Surface area 5.7503291083188E+15
Volume 1.8035236835611E+23
Height 54323754.236301