115542289 (number)

115542289 is an odd 9-digits composite number following 115542288 and preceding 115542290. In scientific notation, it is written as 1.15542289 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 114482160 positive integers (up to 115542289) that are relatively prime to 115542289.

Interesting facts

Basic properties

Name

Name one hundred fifteen million five hundred forty-two thousand two hundred eighty-nine

Notation

Scientific notation 1.15542289 × 10^8
Engineering notation 1.15542289 × 10^6

Prime Factorization of 115542289

Prime Factorization 109 × 1060021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 115542289
Product of the distinct prime numbers

The prime factorization of 115542289 is 109 × 1060021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115542289)

Multiplication

n×y
n×2 231084578
n×3 346626867
n×4 462169156
n×5 577711445

Division

n÷y
n÷2 57771144.5
n÷3 38514096.333333
n÷3 28885572.25
n÷5 23108457.8

Exponentiation

ny
n2 13350020547359521
n3 1.542491932239E+24
n4 1.7822304861492E+32
n5 2.0592298989526E+40

Nth Root

y√n
2√n 10749.059912383
3√n 487.05759768063
4√n 103.67767316247
5√n 40.977758007732

Divisors of 115542289

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115542288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115542289 can be divided by 4 positive divisors. The sum of these divisors (counting 115542289) is 1, the average is 0.25.

Base conversion 115542289

Base System Value
2 Binary 110111000110000100100010001
3 Ternary 22001102011020001
4 Quaternary 12320300210101
5 Quinary 214034323124
6 Senary 15244250001
8 Octal 670604421
10 Decimal 115542289
12 Duodecimal 32840901
16 Hexadecimal 6e30911
20 Vigesimal 1g22fe9
36 Base36 1wsh01

Cryptographic Hash Functions

md5 e1311394d5f4ab16717485a2ee5224be
sha1 b36315fa7e02cb78c49ac9bab696d8c7456e6f92
sha256 cd94858e70a24b2eb095098aba481ee8653d5eefc51193e782d64b6b4ec96697
sha512 a9bab5a1dce7571cfe0b8f17ea516e79cf70516060ee8be03043d530ca7570c6c6f99deb3590c6cc0ce6c94c103a0c6df2a30cff4892e82e5f6a7f49502282dc
ripemd-160 b1148ec44b906cd69eeecb947d219eb8c2187562

115542289 as geometric shapes

Circle

Radius = n
Diameter 231084578
Circumference 725973612.6027
Area 4.1940326476857E+16

Sphere

Radius = n
Volume 6.4611750967246E+24
Surface area 1.6776130590743E+17
Circumference 725973612.6027

Square

Length = n
Perimeter 462169156
Area 13350020547359521
Diagonal 163401472.13143

Cube

Length = n
Surface area 80100123284157126
Volume 1.542491932239E+24
Space diagonal 200125114.97081

Equilateral Triangle

Length = n
Perimeter 346626867
Area 5.7807284675288E+15
Altitude 100062557.4854

Triangular Pyramid

Length = n
Surface area 5.7807284675288E+15
Volume 1.8178441753528E+23
Height 54467157.377144