1145320899 is an odd 10-digits composite number following 1145320898
and preceding 1145320900 . In scientific notation, it is written as 1.145320899 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 763437480 positive integers (up to 1145320899) that are relatively prime to 1145320899.
1145320899 has 8 divisors, whose sum is 1527314112
The reverse of 1145320899 is 9980235411
Previous prime number is 8171
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion one hundred forty-five million three hundred twenty thousand eight hundred ninety-nine
Scientific notation
1.145320899 × 10^9
Engineering notation
1.145320899 × 10^9
Prime Factorization
3 × 8171 × 46723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1145320899
Product of the distinct prime numbers
The prime factorization of 1145320899 is 3 × 8171 × 46723.
Since it has a total of 3 prime factors.
6 , 1 , 71 , 63 , 757 , 893 , 599 , 8504 , 21053 , 62962 , 608214 , 663697 , 4596942 , 88163 , 84466005 , 21831901 , 360179614 , 649125327 , 6769870563 , 8598421065
n×2
2290641798
n×3
3435962697
n×4
4581283596
n×5
5726604495
n÷2
572660449.5
n÷3
381773633
n÷3
286330224.75
n÷5
229064179.8
n2
1311759961686168201
n3
1.5023860985906E+27
n4
1.7207141970829E+36
n5
1.970769931125E+45
2 √n
33842.590016132
3 √n
1046.2666809889
4 √n
183.96355621734
5 √n
64.831405528179
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
-1145320898
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 1145320899 can be divided by 8 positive divisors.
The sum of these divisors (counting 1145320899) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100010001000011010111000011
3
Ternary
2221211010022220120
4
Quaternary
1010101003113003
5
Quinary
4321200232044
6
Senary
305352111323
8
Octal
10421032703
10
Decimal
1145320899
12
Duodecimal
27b695543
16
Hexadecimal
444435c3
20
Vigesimal
hhi524j
36
Base36
ixw79f
md5
603786a48349059d3a98153935765654
sha1
2d64c9806673e003b8e2b66df6de23b08d594534
sha256
31e43302a14876ba81355a686a363adc1ba7220f423a4da7db922c7bfed05ac0
sha512
3c4a75fb826f7c900b12910e02c0c7c3330adcb2fe9960e1dc5ae619e49ee410fa42cae360c9706f4f2ebd9243538037a8903fd71fb1af6d6adb5dcdb7d9c1af
ripemd-160
279ee8b0f3d88ae4483bd48e9cc6adccec082761
Diameter
2290641798
Circumference
7196263444.6025
Area
4.1210154589065E+18
Volume
6.2931801735836E+27
Surface area
1.6484061835626E+19
Circumference
7196263444.6025
Perimeter
4581283596
Area
1311759961686168201
Diagonal
1619728348.6351
Surface area
7870559770117009206
Volume
1.5023860985906E+27
Space diagonal
1983753988.0385
Perimeter
3435962697
Area
5.6800872524376E+17
Altitude
991876994.01923
Surface area
5.6800872524376E+17
Volume
1.770578997123E+26
Height
539909449.54505