115433989 (number)

115433989 is an odd 9-digits composite number following 115433988 and preceding 115433990. In scientific notation, it is written as 1.15433989 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 104939980 positive integers (up to 115433989) that are relatively prime to 115433989.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred thirty-three thousand nine hundred eighty-nine

Notation

Scientific notation 1.15433989 × 10^8
Engineering notation 1.15433989 × 10^6

Prime Factorization of 115433989

Prime Factorization 11 × 10493999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 115433989
Product of the distinct prime numbers

The prime factorization of 115433989 is 11 × 10493999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 23, 31, 999, 928, 6633, 4863, 47248, 2183, 242060, 540037, 2623469, 3696298, 48620303, 71395854, 343113512, 130694009, 8017127282, 6451453777

Basic calculations (n = 115433989)

Multiplication

n×y
n×2 230867978
n×3 346301967
n×4 461735956
n×5 577169945

Division

n÷y
n÷2 57716994.5
n÷3 38477996.333333
n÷3 28858497.25
n÷5 23086797.8

Exponentiation

ny
n2 13325005816452121
n3 1.5381585748413E+24
n4 1.7755578000848E+32
n5 2.0495971956386E+40

Nth Root

y√n
2√n 10744.021081513
3√n 486.90537397233
4√n 103.65336985122
5√n 40.970073278522

Divisors of 115433989

1, 11, 10493999, 115433989

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 -115433988
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 115433989 can be divided by 4 positive divisors. The sum of these divisors (counting 115433989) is 1, the average is 0.25.

Base conversion 115433989

Base System Value
2 Binary 110111000010110001000000101
3 Ternary 22001012122122221
4 Quaternary 12320112020011
5 Quinary 214022341424
6 Senary 15242052341
8 Octal 670261005
10 Decimal 115433989
12 Duodecimal 327aa0b1
16 Hexadecimal 6e16205
20 Vigesimal 1g194j9
36 Base36 1wq5fp

Cryptographic Hash Functions

md5 159df5069883060da0c45a20997ef762
sha1 ff9747f6a72bf272d2ffb99d7358943cc7c70fd8
sha256 df76a100b4a4ea1964425d4a57687e658fbf5f8d3d429919432c2d5a4c874ee4
sha512 3a7ab6390d3b78270cfd44a88f4e7eae68376e0a6728dad1d0b105bf3d98593495a99999627241c9caa5f0a8eefdf8ceb409164cd636211ce1e468025d76b567
ripemd-160 574eb8c715b10feb1c5aa793bbe6449f50d0e570

115433989 as geometric shapes

Circle

Radius = n
Diameter 230867978
Circumference 725293143.63393
Area 4.1861740382007E+16

Sphere

Radius = n
Volume 6.4430235717033E+24
Surface area 1.6744696152803E+17
Circumference 725293143.63393

Square

Length = n
Perimeter 461735956
Area 13325005816452121
Diagonal 163248312.80263

Cube

Length = n
Surface area 79950034898712726
Volume 1.5381585748413E+24
Space diagonal 199937533.86835

Equilateral Triangle

Length = n
Perimeter 346301967
Area 5.7698967713115E+15
Altitude 99968766.934173

Triangular Pyramid

Length = n
Surface area 5.7698967713115E+15
Volume 1.8127372646842E+23
Height 54416104.267542