1145125843 (number)

1145125843 is an odd 10-digits composite number following 1145125842 and preceding 1145125844. In scientific notation, it is written as 1.145125843 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1128997240 positive integers (up to 1145125843) that are relatively prime to 1145125843.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million one hundred twenty-five thousand eight hundred forty-three

Notation

Scientific notation 1.145125843 × 10^9
Engineering notation 1.145125843 × 10^9

Prime Factorization of 1145125843

Prime Factorization 71 × 16128533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1145125843
Product of the distinct prime numbers

The prime factorization of 1145125843 is 71 × 16128533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 23, 39, 969, 339, 9018, 3213, 17557, 46268, 180204, 912059, 2522024, 7393509, 7055814, 37180144, 490524554, 79448344, 7499667263, 8325729521

Basic calculations (n = 1145125843)

Multiplication

n×y
n×2 2290251686
n×3 3435377529
n×4 4580503372
n×5 5725629215

Division

n÷y
n÷2 572562921.5
n÷3 381708614.33333
n÷3 286281460.75
n÷5 229025168.6

Exponentiation

ny
n2 1311313196306460649
n3 1.5016186293575E+27
n4 1.7195422988075E+36
n5 1.9690923244961E+45

Nth Root

y√n
2√n 33839.708080892
3√n 1046.2072821542
4√n 183.95572315341
5√n 64.829197131179

Divisors of 1145125843

1, 71, 16128533, 1145125843

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 -1145125842
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 1145125843 can be divided by 4 positive divisors. The sum of these divisors (counting 1145125843) is 1, the average is 0.25.

Base conversion 1145125843

Base System Value
2 Binary 1000100010000010011101111010011
3 Ternary 2221210202102100021
4 Quaternary 1010100103233103
5 Quinary 4321123011333
6 Senary 305344004311
8 Octal 10420235723
10 Decimal 1145125843
12 Duodecimal 27b600697
16 Hexadecimal 44413bd3
20 Vigesimal hhh0ec3
36 Base36 ixs0r7

Cryptographic Hash Functions

md5 fc0eb87f39f563fab3afd82fdda8f4b1
sha1 fffe696ba6dc670d29fbcd05ff2cdd28ec875977
sha256 e075204517aee31454b364aea23d7fc5b529ed563bf41457c4d9a5f58682a551
sha512 2369b63d036fa5ceb2b0a69cf50b70b5dc43c844a197482c3ec14f57dd345c2522b5a1b8dea2b3561581f9516181701f2c15e3c75d817af6b57e392bea3a0074
ripemd-160 f8824bac30f4c0a297da939c43ed68478f9f3bf5

1145125843 as geometric shapes

Circle

Radius = n
Diameter 2290251686
Circumference 7195037871.6092
Area 4.1196119040717E+18

Sphere

Radius = n
Volume 6.2899654059773E+27
Surface area 1.6478447616287E+19
Circumference 7195037871.6092

Square

Length = n
Perimeter 4580503372
Area 1311313196306460649
Diagonal 1619452497.7945

Cube

Length = n
Surface area 7867879177838763894
Volume 1.5016186293575E+27
Space diagonal 1983416141.1361

Equilateral Triangle

Length = n
Perimeter 3435377529
Area 5.6781527015958E+17
Altitude 991708070.56807

Triangular Pyramid

Length = n
Surface area 5.6781527015958E+17
Volume 1.7696745259578E+26
Height 539817499.26484