1145897797 (number)

1145897797 is an odd 10-digits composite number following 1145897796 and preceding 1145897798. In scientific notation, it is written as 1.145897797 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 1041725260 positive integers (up to 1145897797) that are relatively prime to 1145897797.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million eight hundred ninety-seven thousand seven hundred ninety-seven

Notation

Scientific notation 1.145897797 × 10^9
Engineering notation 1.145897797 × 10^9

Prime Factorization of 1145897797

Prime Factorization 11 × 104172527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1145897797
Product of the distinct prime numbers

The prime factorization of 1145897797 is 11 × 104172527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 77, 53, 943, 52, 3808, 3019, 70068, 2349, 846502, 943005, 4094425, 2652813, 4238489, 68184685, 53161110, 111632785, 9581973737, 7822839248

Basic calculations (n = 1145897797)

Multiplication

n×y
n×2 2291795594
n×3 3437693391
n×4 4583591188
n×5 5729488985

Division

n÷y
n÷2 572948898.5
n÷3 381965932.33333
n÷3 286474449.25
n÷5 229179559.4

Exponentiation

ny
n2 1313081761169453209
n3 1.504657497405E+27
n4 1.7241837115159E+36
n5 1.9757383166493E+45

Nth Root

y√n
2√n 33851.112197386
3√n 1046.4423196365
4√n 183.98671744826
5√n 64.837935326932

Divisors of 1145897797

1, 11, 104172527, 1145897797

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 -1145897796
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 1145897797 can be divided by 4 positive divisors. The sum of these divisors (counting 1145897797) is 1, the average is 0.25.

Base conversion 1145897797

Base System Value
2 Binary 1000100010011010000001101000101
3 Ternary 2221212012122021011
4 Quaternary 1010103100031011
5 Quinary 4321322212142
6 Senary 305412322221
8 Octal 10423201505
10 Decimal 1145897797
12 Duodecimal 27b913371
16 Hexadecimal 444d0345
20 Vigesimal hi1h49h
36 Base36 iy8ked

Cryptographic Hash Functions

md5 00b8be7d8abeac9e6bbb4c04018d4f37
sha1 5392b81c4b548e25bd45ac121b4ace8ce3989590
sha256 1cbee228f1fa7d1f93dfba6666ad98ff2d920df099f6833a885b2000926843df
sha512 eb00d5f7658a025943666449bf50f1d3a86fa5e2fb281acad88c2e2c2bbac0a5fb7807f1cd111e5ef094c2df07708434b6a4047426ae5cd1ffe761374ba7ac4f
ripemd-160 1df0122dbda02d1d06a8b495292e0ff19fd9a4e6

1145897797 as geometric shapes

Circle

Radius = n
Diameter 2291795594
Circumference 7199888201.6399
Area 4.1251680144527E+18

Sphere

Radius = n
Volume 6.3026945866883E+27
Surface area 1.6500672057811E+19
Circumference 7199888201.6399

Square

Length = n
Perimeter 4583591188
Area 1313081761169453209
Diagonal 1620544205.6109

Cube

Length = n
Surface area 7878490567016719254
Volume 1.504657497405E+27
Space diagonal 1984753204.6852

Equilateral Triangle

Length = n
Perimeter 3437693391
Area 5.6858108120938E+17
Altitude 992376602.34262

Triangular Pyramid

Length = n
Surface area 5.6858108120938E+17
Volume 1.773255866297E+26
Height 540181401.87028