1145188045 is an odd 10-digits composite number following 1145188044
and preceding 1145188046 . In scientific notation, it is written as 1.145188045 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 867392064 positive integers (up to 1145188045) that are relatively prime to 1145188045.
1145188045 has 8 divisors, whose sum is 1157962752
The reverse of 1145188045 is 5408815411
Previous prime number is 2333
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
one billion one hundred forty-five million one hundred eighty-eight thousand forty-five
Scientific notation
1.145188045 × 10^9
Engineering notation
1.145188045 × 10^9
Prime Factorization
95 × 2333 × 5167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1145188045
Product of the distinct prime numbers
The prime factorization of 1145188045 is 95 × 2333 × 5167.
Since it has a total of 3 prime factors.
4 , 7 , 78 , 36 , 883 , 494 , 3957 , 8869 , 66028 , 34914 , 706486 , 368791 , 7394861 , 6663128 , 42865464 , 45831533 , 678606671 , 370863941 , 3267224578 , 2846317137
n×2
2290376090
n×3
3435564135
n×4
4580752180
n×5
5725940225
n÷2
572594022.5
n÷3
381729348.33333
n÷3
286297011.25
n÷5
229037609
n2
1311455658410922025
n3
1.5018633415598E+27
n4
1.719915943978E+36
n5
1.9696271774485E+45
2 √n
33840.627136624
3 √n
1046.2262247614
4 √n
183.95822117161
5 √n
64.829901406282
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
-1145188044
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 1145188045 can be divided by 8 positive divisors.
The sum of these divisors (counting 1145188045) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100010000100010111011001101
3
Ternary
2221210212120200001
4
Quaternary
1010100202323031
5
Quinary
4321132004140
6
Senary
305345204301
8
Octal
10420427315
10
Decimal
1145188045
12
Duodecimal
27b630691
16
Hexadecimal
44422ecd
20
Vigesimal
hhh8a25
36
Base36
ixtcr1
md5
068af872fb5fed4638c33e18881e37ae
sha1
e69d3ab20a9e71bf5fff2e7890e2fa553ec51023
sha256
02977f820e5d02df0e4a7f6833b597b363ca9350ee460bfba5d91cc2387f2c6e
sha512
b692dd54c9f16ea035aeb7da086cc200ad485bb1da5da5ced977d55d05abf09c2f3bbbe3febe09c12e4a37f4483398e1c2fafe4b9f05de2b1e924e431369c2e8
ripemd-160
dc4a6bb956e0ea1890aeb088a86463ba0ca9c63b
Diameter
2290376090
Circumference
7195428698.3017
Area
4.1200594619725E+18
Volume
6.2909904540534E+27
Surface area
1.648023784789E+19
Circumference
7195428698.3017
Perimeter
4580752180
Area
1311455658410922025
Diagonal
1619540464.7065
Surface area
7868733950465532150
Volume
1.5018633415598E+27
Space diagonal
1983523878.1605
Perimeter
3435564135
Area
5.6787695806035E+17
Altitude
991761939.08024
Surface area
5.6787695806035E+17
Volume
1.769962922054E+26
Height
539846821.56884