115152912 (number)

115152912 is an even 9-digits composite number following 115152911 and preceding 115152913. In scientific notation, it is written as 1.15152912 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 32417280 positive integers (up to 115152912) that are relatively prime to 115152912.

Interesting facts

Basic properties

Name

Name one hundred fifteen million one hundred fifty-two thousand nine hundred twelve

Notation

Scientific notation 1.15152912 × 10^8
Engineering notation 1.15152912 × 10^6

Prime Factorization of 115152912

Prime Factorization 2 × 2 × 2 × 2 × 63 × 1609 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14394114
Product of the distinct prime numbers

The prime factorization of 115152912 is 2 × 2 × 2 × 2 × 63 × 1609 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115152912)

Multiplication

n×y
n×2 230305824
n×3 345458736
n×4 460611648
n×5 575764560

Division

n÷y
n÷2 57576456
n÷3 38384304
n÷3 28788228
n÷5 23030582.4

Exponentiation

ny
n2 13260193142079744
n3 1.5269498539929E+24
n4 1.7583272216526E+32
n5 2.0247649982216E+40

Nth Root

y√n
2√n 10730.932485111
3√n 486.50985460924
4√n 103.59021423431
5√n 40.950101729506

Divisors of 115152912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115152911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115152912 can be divided by 40 positive divisors. The sum of these divisors (counting 115152912) is 1, the average is 0.025.

Base conversion 115152912

Base System Value
2 Binary 110110111010001100000010000
3 Ternary 22000200101002200
4 Quaternary 12313101200100
5 Quinary 213434343122
6 Senary 15232043200
8 Octal 667214020
10 Decimal 115152912
12 Duodecimal 32693500
16 Hexadecimal 6dd1810
20 Vigesimal 1fje25c
36 Base36 1wk4k0

Cryptographic Hash Functions

md5 ce38ec678b01a5d636ea7a4476c1b201
sha1 87fe1973ea5ce7218f692a785113a85008b80fbf
sha256 a15d3b218b257858299c0b4d0ca9a62e197b5952a35bc4cc3c6b1b4a4b7b266d
sha512 e3ba37fc6bf2002a9f61c05422f4e2355c6832642a945367db3340c5f023fc209477eb5cfd32308463a4cdec037b0b8665572f041a10af77d30d14269fc2b151
ripemd-160 09c7caad1348fe55ef3834fa6f4117bcf8b477d5

115152912 as geometric shapes

Circle

Radius = n
Diameter 230305824
Circumference 723527084.75734
Area 4.1658125360339E+16

Sphere

Radius = n
Volume 6.3960725916055E+24
Surface area 1.6663250144136E+17
Circumference 723527084.75734

Square

Length = n
Perimeter 460611648
Area 13260193142079744
Diagonal 162850809.89716

Cube

Length = n
Surface area 79561158852478464
Volume 1.5269498539929E+24
Space diagonal 199450694.22351

Equilateral Triangle

Length = n
Perimeter 345458736
Area 5.7418320600646E+15
Altitude 99725347.111754

Triangular Pyramid

Length = n
Surface area 5.7418320600646E+15
Volume 1.7995276604837E+23
Height 54283603.299052