111040981 (number)

111040981 is an odd 9-digits composite number following 111040980 and preceding 111040982. In scientific notation, it is written as 1.11040981 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 110296512 positive integers (up to 111040981) that are relatively prime to 111040981.

Interesting facts

Basic properties

Name

Name one hundred eleven million forty thousand nine hundred eighty-one

Notation

Scientific notation 1.11040981 × 10^8
Engineering notation 1.11040981 × 10^6

Prime Factorization of 111040981

Prime Factorization 373 × 853 × 349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 111040981
Product of the distinct prime numbers

The prime factorization of 111040981 is 373 × 853 × 349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 54, 18, 329, 789, 5611, 1279, 32723, 81243, 467913, 938981, 1480806, 5619008, 93204553, 5908573, 729126562, 999905197, 3895484496, 8887803545

Basic calculations (n = 111040981)

Multiplication

n×y
n×2 222081962
n×3 333122943
n×4 444163924
n×5 555204905

Division

n÷y
n÷2 55520490.5
n÷3 37013660.333333
n÷3 27760245.25
n÷5 22208196.2

Exponentiation

ny
n2 12330099461442361
n3 1.3691463400261E+24
n4 1.5203135272906E+32
n5 1.6881710549792E+40

Nth Root

y√n
2√n 10537.598445566
3√n 480.6486903591
4√n 102.65280534679
5√n 40.65337985767

Divisors of 111040981

1, 349, 373, 853, 130177, 297697, 318169, 111040981

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 -111040980
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 111040981 can be divided by 8 positive divisors. The sum of these divisors (counting 111040981) is 1, the average is 0.125.

Base conversion 111040981

Base System Value
2 Binary 110100111100101100111010101
3 Ternary 21201221110120221
4 Quaternary 12213211213111
5 Quinary 211411302411
6 Senary 15003554341
8 Octal 647454725
10 Decimal 111040981
12 Duodecimal 3122b9b1
16 Hexadecimal 69e59d5
20 Vigesimal 1ee0291
36 Base36 1u3zrp

Cryptographic Hash Functions

md5 49e20d3743f3fc36c8a99f46dd8f6348
sha1 7aace4e343c51059797be0e0e226cea0b5e62e5b
sha256 9bebe8f55ffde78b777003c0fc9f8728e96ddf3ee81f62f57639623bbf32ca43
sha512 393fac54a63d1ea8a78267cf20b34f82ab5d5a3ce767c3f0e62700c5a5748c36b8477b4f0be9faf98bff48fafd424295b9862b20cb49cc6dda8ccba24468b93e
ripemd-160 4561765259291097c3e86b835f0dc191c8a612a2

111040981 as geometric shapes

Circle

Radius = n
Diameter 222081962
Circumference 697691060.31401
Area 3.8736149886099E+16

Sphere

Radius = n
Volume 5.7350667780206E+24
Surface area 1.549445995444E+17
Circumference 697691060.31401

Square

Length = n
Perimeter 444163924
Area 12330099461442361
Diagonal 157035661.30941

Cube

Length = n
Surface area 73980596768654166
Volume 1.3691463400261E+24
Space diagonal 192328620.81429

Equilateral Triangle

Length = n
Perimeter 333122943
Area 5.339089682399E+15
Altitude 96164310.407145

Triangular Pyramid

Length = n
Surface area 5.339089682399E+15
Volume 1.613554435782E+23
Height 52345220.436471