1115193897 (number)

1115193897 is an odd 10-digits composite number following 1115193896 and preceding 1115193898. In scientific notation, it is written as 1.115193897 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 699729408 positive integers (up to 1115193897) that are relatively prime to 1115193897.

Interesting facts

Basic properties

Name

Name one billion one hundred fifteen million one hundred ninety-three thousand eight hundred ninety-seven

Notation

Scientific notation 1.115193897 × 10^9
Engineering notation 1.115193897 × 10^9

Prime Factorization of 1115193897

Prime Factorization 9 × 17 × 7288849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1115193897
Product of the distinct prime numbers

The prime factorization of 1115193897 is 9 × 17 × 7288849. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1115193897)

Multiplication

n×y
n×2 2230387794
n×3 3345581691
n×4 4460775588
n×5 5575969485

Division

n÷y
n÷2 557596948.5
n÷3 371731299
n÷3 278798474.25
n÷5 223038779.4

Exponentiation

ny
n2 1243657427906046609
n3 1.3869191735595E+27
n4 1.5466837979859E+36
n5 1.7248523321026E+45

Nth Root

y√n
2√n 33394.518966441
3√n 1037.0112344716
4√n 182.74167276908
5√n 64.486688656148

Divisors of 1115193897

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 -1115193896
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 1115193897 can be divided by 8 positive divisors. The sum of these divisors (counting 1115193897) is 1, the average is 0.125.

Base conversion 1115193897

Base System Value
2 Binary 1000010011110001000001000101001
3 Ternary 2212201102201102200
4 Quaternary 1002132020020221
5 Quinary 4240442201042
6 Senary 302354250413
8 Octal 10236101051
10 Decimal 1115193897
12 Duodecimal 271586a09
16 Hexadecimal 42788229
20 Vigesimal h89j4eh
36 Base36 ifyh49

Cryptographic Hash Functions

md5 dd79a2346bc21e70fbaf9f150ac9ceab
sha1 b5da7734a923071c73ee34e5f74135971b4f0346
sha256 2aa836b14a5269b844876e9ca3f477586ccd8f4b214637aedba6b18f0f82b4be
sha512 5883bbd5452ed99ea350c9c725999e1afcf83d1d23787904d26d063dc0c6688f86c9c13397f791db4b6b8ffbda86259190a1308ccfd1e339f96fa7463854acab
ripemd-160 89331aa9ab0794606e8a9628368de697fe513e58

1115193897 as geometric shapes

Circle

Radius = n
Diameter 2230387794
Circumference 7006969908.2867
Area 3.907065039092E+18

Sphere

Radius = n
Volume 5.8095134490366E+27
Surface area 1.5628260156368E+19
Circumference 7006969908.2867

Square

Length = n
Perimeter 4460775588
Area 1243657427906046609
Diagonal 1577122333.8131

Cube

Length = n
Surface area 7461944567436279654
Volume 1.3869191735595E+27
Space diagonal 1931572489.8947

Equilateral Triangle

Length = n
Perimeter 3345581691
Area 5.3851946308593E+17
Altitude 965786244.94737

Triangular Pyramid

Length = n
Surface area 5.3851946308593E+17
Volume 1.6344999209693E+26
Height 525707444.60437