113977981 (number)

113977981 is an odd 9-digits composite number following 113977980 and preceding 113977982. In scientific notation, it is written as 1.13977981 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 105210432 positive integers (up to 113977981) that are relatively prime to 113977981.

Interesting facts

Basic properties

Name

Name one hundred thirteen million nine hundred seventy-seven thousand nine hundred eighty-one

Notation

Scientific notation 1.13977981 × 10^8
Engineering notation 1.13977981 × 10^6

Prime Factorization of 113977981

Prime Factorization 13 × 8767537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 113977981
Product of the distinct prime numbers

The prime factorization of 113977981 is 13 × 8767537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 113977981)

Multiplication

n×y
n×2 227955962
n×3 341933943
n×4 455911924
n×5 569889905

Division

n÷y
n÷2 56988990.5
n÷3 37992660.333333
n÷3 28494495.25
n÷5 22795596.2

Exponentiation

ny
n2 12990980152836361
n3 1.4806856890314E+24
n4 1.6876556533139E+32
n5 1.9235558398795E+40

Nth Root

y√n
2√n 10676.047068087
3√n 484.84953847613
4√n 103.32495859223
5√n 40.866193959847

Divisors of 113977981

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 -113977980
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 113977981 can be divided by 4 positive divisors. The sum of these divisors (counting 113977981) is 1, the average is 0.25.

Base conversion 113977981

Base System Value
2 Binary 110110010110010101001111101
3 Ternary 21221110200101201
4 Quaternary 12302302221331
5 Quinary 213134243411
6 Senary 15150535501
8 Octal 662625175
10 Decimal 113977981
12 Duodecimal 32207591
16 Hexadecimal 6cb2a7d
20 Vigesimal 1fc74j1
36 Base36 1vuxz1

Cryptographic Hash Functions

md5 470800737b26c49f044ebeba2d6c99b6
sha1 c82b3fd6f8f3e55e4705c27fdf35ddca7cca45e4
sha256 a810f21ce359d4d2176845c0d6063659e76802c88b4b33d7fc8fe1ac8fc5ede1
sha512 64cb8ef651977cef3634372d26d8a2d6c2aba55585af0e2c9df7014f1cfe4eb94cdd3fcc934d49c4d2dccdedba1cebfda742e7b656f6c1545b12514c68b59fa3
ripemd-160 a49660b4092142ed713abbfcd02bc5bd39c2e43b

113977981 as geometric shapes

Circle

Radius = n
Diameter 227955962
Circumference 716144775.56119
Area 4.0812367811082E+16

Sphere

Radius = n
Volume 6.2022817105819E+24
Surface area 1.6324947124433E+17
Circumference 716144775.56119

Square

Length = n
Perimeter 455911924
Area 12990980152836361
Diagonal 161189206.5421

Cube

Length = n
Surface area 77945880917018166
Volume 1.4806856890314E+24
Space diagonal 197415654.03612

Equilateral Triangle

Length = n
Perimeter 341933943
Area 5.6252594162079E+15
Altitude 98707827.01806

Triangular Pyramid

Length = n
Surface area 5.6252594162079E+15
Volume 1.7450048191999E+23
Height 53729735.514034