1145897798 (number)

1145897798 is an even 10-digits composite number following 1145897797 and preceding 1145897799. In scientific notation, it is written as 1.145897798 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 559136256 positive integers (up to 1145897798) that are relatively prime to 1145897798.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.145897798 × 10^9
Engineering notation 1.145897798 × 10^9

Prime Factorization of 1145897798

Prime Factorization 2 × 43 × 10337 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1145897798
Product of the distinct prime numbers

The prime factorization of 1145897798 is 2 × 43 × 10337 × 1289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 88, 39, 212, 72, 9259, 1090, 78421, 41246, 516451, 476059, 9859126, 7890895, 82892865, 71526291, 614714523, 360421020, 165171311, 4175906358

Basic calculations (n = 1145897798)

Multiplication

n×y
n×2 2291795596
n×3 3437693394
n×4 4583591192
n×5 5729488990

Division

n÷y
n÷2 572948899
n÷3 381965932.66667
n÷3 286474449.5
n÷5 229179559.6

Exponentiation

ny
n2 1313081763461248804
n3 1.5046575013442E+27
n4 1.7241837175345E+36
n5 1.9757383252702E+45

Nth Root

y√n
2√n 33851.112212156
3√n 1046.4423199409
4√n 183.9867174884
5√n 64.837935338248

Divisors of 1145897798

1, 2, 43, 86, 1289, 2578, 10337, 20674, 55427, 110854, 444491, 888982, 13324393, 26648786, 572948899, 1145897798

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145897797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145897798 can be divided by 16 positive divisors. The sum of these divisors (counting 1145897798) is 1, the average is 0.0625.

Base conversion 1145897798

Base System Value
2 Binary 1000100010011010000001101000110
3 Ternary 2221212012122021012
4 Quaternary 1010103100031012
5 Quinary 4321322212143
6 Senary 305412322222
8 Octal 10423201506
10 Decimal 1145897798
12 Duodecimal 27b913372
16 Hexadecimal 444d0346
20 Vigesimal hi1h49i
36 Base36 iy8kee

Cryptographic Hash Functions

md5 1c79f021ca1a3c9b4e14d51fa33be7ed
sha1 636123d9851f9c2553dc5a75658548d29b8dcabf
sha256 c977dfa6783a1fb5d15ae0b06efb08ea41f33d8efc0c714009fbc1dff19b777a
sha512 920fa837b0d8c222f48753b86d644bba37812dc4903a27d4ec4cd1a38279428e4cd9bf87140ed7f2a0a617c05eab1e0031372f20ea2e2ef1e4d93d7691049388
ripemd-160 0693b948d31da1884052282d9ad6f678d17081a1

1145897798 as geometric shapes

Circle

Radius = n
Diameter 2291795596
Circumference 7199888207.923
Area 4.1251680216526E+18

Sphere

Radius = n
Volume 6.302694603189E+27
Surface area 1.650067208661E+19
Circumference 7199888207.923

Square

Length = n
Perimeter 4583591192
Area 1313081763461248804
Diagonal 1620544207.0251

Cube

Length = n
Surface area 7878490580767492824
Volume 1.5046575013442E+27
Space diagonal 1984753206.4173

Equilateral Triangle

Length = n
Perimeter 3437693394
Area 5.6858108220176E+17
Altitude 992376603.20865

Triangular Pyramid

Length = n
Surface area 5.6858108220176E+17
Volume 1.7732558709395E+26
Height 540181402.34169