111387968 (number)

111387968 is an even 9-digits composite number following 111387967 and preceding 111387969. In scientific notation, it is written as 1.11387968 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 14 positive divisors. There are 55693952 positive integers (up to 111387968) that are relatively prime to 111387968.

Interesting facts

Basic properties

Name

Name one hundred eleven million three hundred eighty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.11387968 × 10^8
Engineering notation 1.11387968 × 10^6

Prime Factorization of 111387968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1740437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3480874
Product of the distinct prime numbers

The prime factorization of 111387968 is 2 × 2 × 2 × 2 × 2 × 2 × 1740437. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 111387968)

Multiplication

n×y
n×2 222775936
n×3 334163904
n×4 445551872
n×5 556939840

Division

n÷y
n÷2 55693984
n÷3 37129322.666667
n÷3 27846992
n÷5 22277593.6

Exponentiation

ny
n2 12407279415169024
n3 1.3820216424639E+24
n4 1.5394058248608E+32
n5 1.7147128675861E+40

Nth Root

y√n
2√n 10554.049838806
3√n 481.14882231235
4√n 102.73290533615
5√n 40.67875534562

Divisors of 111387968

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -111387967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 111387968 can be divided by 14 positive divisors. The sum of these divisors (counting 111387968) is 1, the average is 0.071428571428571.

Base conversion 111387968

Base System Value
2 Binary 110101000111010010101000000
3 Ternary 21202121002120022
4 Quaternary 12220322111000
5 Quinary 212003403333
6 Senary 15015233012
8 Octal 650722500
10 Decimal 111387968
12 Duodecimal 31378768
16 Hexadecimal 6a3a540
20 Vigesimal 1eg39i8
36 Base36 1ubfi8

Cryptographic Hash Functions

md5 d59364d931d0b7c9f4719a0404302fd3
sha1 2004133220f2f09905e5af665c255fe6e2ddb999
sha256 693dd165fe1e0e055acc468682d7105967b24c037d4019346f4bd2d0784ecce2
sha512 0644667765d94925b4c83169ccc0d60d381f91c6f04e82f978cf5e7c0433f836d3757e3c7d696dfc624d5f6a47cd333aa6f0ea2e42a99caa940c8f2dc6207cac
ripemd-160 955b1c71fbf40dbfc11d2dc9c1218a4e04215a5b

111387968 as geometric shapes

Circle

Radius = n
Diameter 222775936
Circumference 699871243.93419
Area 3.8978617861731E+16

Sphere

Radius = n
Volume 5.7889987187556E+24
Surface area 1.5591447144692E+17
Circumference 699871243.93419

Square

Length = n
Perimeter 445551872
Area 12407279415169024
Diagonal 157526375.03078

Cube

Length = n
Surface area 74443676491014144
Volume 1.3820216424639E+24
Space diagonal 192929619.92786

Equilateral Triangle

Length = n
Perimeter 334163904
Area 5.3725095826941E+15
Altitude 96464809.963928

Triangular Pyramid

Length = n
Surface area 5.3725095826941E+15
Volume 1.6287281252213E+23
Height 52508791.676927