1155142797 (number)

1155142797 is an odd 10-digits composite number following 1155142796 and preceding 1155142798. In scientific notation, it is written as 1.155142797 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 770095196 positive integers (up to 1155142797) that are relatively prime to 1155142797.

Interesting facts

Basic properties

Name

Name one billion one hundred fifty-five million one hundred forty-two thousand seven hundred ninety-seven

Notation

Scientific notation 1.155142797 × 10^9
Engineering notation 1.155142797 × 10^9

Prime Factorization of 1155142797

Prime Factorization 3 × 385047599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1155142797
Product of the distinct prime numbers

The prime factorization of 1155142797 is 3 × 385047599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 95, 19, 570, 153, 8844, 7193, 51274, 43030, 143406, 42601, 2298790, 2198405, 11772397, 26924342, 714753305, 217911673, 4278126520, 7133593235

Basic calculations (n = 1155142797)

Multiplication

n×y
n×2 2310285594
n×3 3465428391
n×4 4620571188
n×5 5775713985

Division

n÷y
n÷2 577571398.5
n÷3 385047599
n÷3 288785699.25
n÷5 231028559.4

Exponentiation

ny
n2 1334354881460983209
n3 1.5413704299614E+27
n4 1.7805029496788E+36
n5 2.0567351573587E+45

Nth Root

y√n
2√n 33987.39173576
3√n 1049.2489858665
4√n 184.35669701901
5√n 64.942220644004

Divisors of 1155142797

1, 3, 385047599, 1155142797

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 -1155142796
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 1155142797 can be divided by 4 positive divisors. The sum of these divisors (counting 1155142797) is 1, the average is 0.25.

Base conversion 1155142797

Base System Value
2 Binary 1000100110110100001010010001101
3 Ternary 2222111121100000120
4 Quaternary 1010312201102031
5 Quinary 4331204032142
6 Senary 310342415153
8 Octal 10466412215
10 Decimal 1155142797
12 Duodecimal 282a314b9
16 Hexadecimal 44da148d
20 Vigesimal i0jcgjh
36 Base36 j3qpvx

Cryptographic Hash Functions

md5 24905d28f91c449765f2759245f8ffa8
sha1 a0febbc99168b4e4a906b17bf8ebdd667cc94904
sha256 ff6892ef38c1e0456fc1ee2ec1c5485a5d2ab16ef58b4778aa9395a3a0e27764
sha512 c0049b3f6bb430c238b85f3be281fc065c9650070610141bd0d9965c57dde2c158bc19373e5644583f72cc20f085e8a3e192ac2ad4171aaeb99b2a330556363e
ripemd-160 67116c11738cd4a77867e8364ded2d33db32c4ab

1155142797 as geometric shapes

Circle

Radius = n
Diameter 2310285594
Circumference 7257976249.8047
Area 4.1919994928795E+18

Sphere

Radius = n
Volume 6.4564773589699E+27
Surface area 1.6767997971518E+19
Circumference 7257976249.8047

Square

Length = n
Perimeter 4620571188
Area 1334354881460983209
Diagonal 1633618609.995

Cube

Length = n
Surface area 8006129288765899254
Volume 1.5413704299614E+27
Space diagonal 2000766014.4012

Equilateral Triangle

Length = n
Perimeter 3465428391
Area 5.7779261250449E+17
Altitude 1000383007.2006

Triangular Pyramid

Length = n
Surface area 5.7779261250449E+17
Volume 1.8165224722436E+26
Height 544539536.665