113112981 (number)

113112981 is an odd 9-digits composite number following 113112980 and preceding 113112982. In scientific notation, it is written as 1.13112981 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 74499624 positive integers (up to 113112981) that are relatively prime to 113112981.

Interesting facts

Basic properties

Name

Name one hundred thirteen million one hundred twelve thousand nine hundred eighty-one

Notation

Scientific notation 1.13112981 × 10^8
Engineering notation 1.13112981 × 10^6

Prime Factorization of 113112981

Prime Factorization 9 × 83 × 151423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 113112981
Product of the distinct prime numbers

The prime factorization of 113112981 is 9 × 83 × 151423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 38, 11, 748, 687, 6508, 919, 55789, 87127, 16746, 258738, 5924546, 9895485, 62437956, 33638705, 7824264, 55507618, 1610641575, 9787974802

Basic calculations (n = 113112981)

Multiplication

n×y
n×2 226225962
n×3 339338943
n×4 452451924
n×5 565564905

Division

n÷y
n÷2 56556490.5
n÷3 37704327
n÷3 28278245.25
n÷5 22622596.2

Exponentiation

ny
n2 12794546470706361
n3 1.4472292918446E+24
n4 1.6370041939106E+32
n5 1.8516642428274E+40

Nth Root

y√n
2√n 10635.458664298
3√n 483.61988488245
4√n 103.1283601358
5√n 40.803976577978

Divisors of 113112981

1, 9, 83, 747, 151423, 1362807, 12568109, 113112981

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 -113112980
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 113112981 can be divided by 8 positive divisors. The sum of these divisors (counting 113112981) is 1, the average is 0.125.

Base conversion 113112981

Base System Value
2 Binary 110101111011111011110010101
3 Ternary 21212211201211200
4 Quaternary 12233133132111
5 Quinary 212424103411
6 Senary 15120223113
8 Octal 657373625
10 Decimal 113112981
12 Duodecimal 31a6aa99
16 Hexadecimal 6bdf795
20 Vigesimal 1f6j291
36 Base36 1vcej9

Cryptographic Hash Functions

md5 5ca6a19ae3e60e0b7f2d653bc942ea63
sha1 438ea1baf09a7b43e3a3436e07d565df83679a63
sha256 29d635c7f43684101ce57bf8a0ff2b863795125568a7620fc18e9342639ac404
sha512 1ac1d5ed09cc3b4ab38ba366b5e84569c464bd6ea6837942007d836019c4161d7f8515c7d54606d24ccaaf37b2449cb679ce74bb573de9c4efcbd166e092ff3b
ripemd-160 eb0a69cbfca21fe6b07701b220da4a26e16f3d3c

113112981 as geometric shapes

Circle

Radius = n
Diameter 226225962
Circumference 710709820.27048
Area 4.0195253198384E+16

Sphere

Radius = n
Volume 6.0621398817587E+24
Surface area 1.6078101279354E+17
Circumference 710709820.27048

Square

Length = n
Perimeter 452451924
Area 12794546470706361
Diagonal 159965911.81065

Cube

Length = n
Surface area 76767278824238166
Volume 1.4472292918446E+24
Space diagonal 195917430.08757

Equilateral Triangle

Length = n
Perimeter 339338943
Area 5.5402011367661E+15
Altitude 97958715.043787

Triangular Pyramid

Length = n
Surface area 5.5402011367661E+15
Volume 1.7055760769919E+23
Height 53321970.60355