115962990 (number)

115962990 is an even 9-digits composite number following 115962989 and preceding 115962991. In scientific notation, it is written as 1.15962990 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 25948800 positive integers (up to 115962990) that are relatively prime to 115962990.

Interesting facts

Basic properties

Name

Name one hundred fifteen million nine hundred sixty-two thousand nine hundred ninety

Notation

Scientific notation 1.15962990 × 10^8
Engineering notation 1.15962990 × 10^6

Prime Factorization of 115962990

Prime Factorization 2 × 3 × 55 × 13 × 27031

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 115962990
Product of the distinct prime numbers

The prime factorization of 115962990 is 2 × 3 × 55 × 13 × 27031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 27, 59, 820, 724, 4373, 6151, 18895, 55670, 935436, 527030, 9016959, 4125711, 91404647, 99106399, 552840077, 891194741, 2446945946, 4690841864

Basic calculations (n = 115962990)

Multiplication

n×y
n×2 231925980
n×3 347888970
n×4 463851960
n×5 579814950

Division

n÷y
n÷2 57981495
n÷3 38654330
n÷3 28990747.5
n÷5 23192598

Exponentiation

ny
n2 13447415049740100
n3 1.5594024569389E+24
n4 1.8083297151998E+32
n5 2.0969932068041E+40

Nth Root

y√n
2√n 10768.611331086
3√n 487.64802342601
4√n 103.77191976198
5√n 41.007555461994

Divisors of 115962990

1, 2, 3, 6, 13, 26, 39, 55, 78, 110, 165, 330, 715, 1430, 2145, 4290, 27031, 54062, 81093, 162186, 351403, 702806, 1054209, 1486705, 2108418, 2973410, 4460115, 8920230, 19327165, 38654330, 57981495, 115962990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115962989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115962990 can be divided by 32 positive divisors. The sum of these divisors (counting 115962990) is 1, the average is 0.03125.

Base conversion 115962990

Base System Value
2 Binary 110111010010111010001101110
3 Ternary 22002012112022120
4 Quaternary 12322113101232
5 Quinary 214141303430
6 Senary 15301253410
8 Octal 672272156
10 Decimal 115962990
12 Duodecimal 32a04266
16 Hexadecimal 6e9746e
20 Vigesimal 1g4f79a
36 Base36 1x1hm6

Cryptographic Hash Functions

md5 ad239b2b3c798175e0abdf5843396d99
sha1 8b1a45582c9bd049bcde2ae401d9eded5110bf6c
sha256 dbd0b42bb71872a6c5f7f1151a31d902b0581d9b971dc7ff6d9ec69f8780591d
sha512 ecacc839d7ecd7cfa63d9d818fc82a51c22a37664f70d8e586e0a0145ef4a5f4b409bfa38b53f88766aab040347fbe2f6ec83eb3ff5930e7e658688193ac6ea2
ripemd-160 41bdcc39da6d368a254c1775150dc594cd10809d

115962990 as geometric shapes

Circle

Radius = n
Diameter 231925980
Circumference 728616954.94461
Area 4.2246300330036E+16

Sphere

Radius = n
Volume 6.5320097369453E+24
Surface area 1.6898520132015E+17
Circumference 728616954.94461

Square

Length = n
Perimeter 463851960
Area 13447415049740100
Diagonal 163996433.19134

Cube

Length = n
Surface area 80684490298440600
Volume 1.5594024569389E+24
Space diagonal 200853790.4776

Equilateral Triangle

Length = n
Perimeter 347888970
Area 5.8229015241541E+15
Altitude 100426895.2388

Triangular Pyramid

Length = n
Surface area 5.8229015241541E+15
Volume 1.8377734198341E+23
Height 54665477.730445