1189407321 is an odd 10-digits composite number following 1189407320
and preceding 1189407322 . In scientific notation, it is written as 1.189407321 × 10^9.
The sum of its digits is 36. It has a total of 4 prime factors and 10 positive divisors.
There are 792938160 positive integers (up to 1189407321) that are relatively prime to 1189407321.
1189407321 has 10 divisors, whose sum is 1776769082
The reverse of 1189407321 is 1237049811
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion one hundred eighty-nine million four hundred seven thousand three hundred twenty-one
Scientific notation
1.189407321 × 10^9
Engineering notation
1.189407321 × 10^9
Prime Factorization
3 × 9 × 3 × 14684041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
396469107
Product of the distinct prime numbers
The prime factorization of 1189407321 is 3 × 9 × 3 × 14684041.
Since it has a total of 4 prime factors.
3 , 4 , 96 , 71 , 183 , 162 , 9596 , 9676 , 5688 , 24594 , 810530 , 906926 , 1098531 , 4698952 , 35289749 , 75786096 , 37334803 , 577272561 , 8232985962 , 4599440033
n×2
2378814642
n×3
3568221963
n×4
4757629284
n×5
5947036605
n÷2
594703660.5
n÷3
396469107
n÷3
297351830.25
n÷5
237881464.2
n2
1414689775248397041
n3
1.6826423756243E+27
n4
2.0013471601924E+36
n5
2.3804169641954E+45
2 √n
34487.785098495
3 √n
1059.5225454453
4 √n
185.70887188957
5 √n
65.322999954042
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1189407320
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1189407321 can be divided by 10 positive divisors.
The sum of these divisors (counting 1189407321) is 1, the average is 0.1.
Base
System
Value
2
Binary
1000110111001001110101001011001
3
Ternary
10001220002011010000
4
Quaternary
1012321032221121
5
Quinary
4413442013241
6
Senary
314005043213
8
Octal
10671165131
10
Decimal
1189407321
12
Duodecimal
2923b6509
16
Hexadecimal
46e4ea59
20
Vigesimal
ibdfi61
36
Base36
jo54k9
md5
9e4aa8af4dd3c9fa45cf59f5163f09c5
sha1
033fcc75b1df4c9c59dcda0e4484a60d19e10d23
sha256
f28a36a9256c85d1a9cf042745f792cc2ec55f2133f55ac2c8de8b87e7209d43
sha512
d6086500cb2dce77e06877d4a5d0cc7f2ebb553de56970729613cbf317dd3952d27ad2b57eac515bd87dcba5a0c5b646fc624efa10384f66967221708dd5299f
ripemd-160
c17954212124e97f9d4963e7aba5118ef0a822e5
Diameter
2378814642
Circumference
7473266603.559
Area
4.444379005029E+18
Volume
7.0482359011735E+27
Surface area
1.7777516020116E+19
Circumference
7473266603.559
Perimeter
4757629284
Area
1414689775248397041
Diagonal
1682075964.544
Surface area
8488138651490382246
Volume
1.6826423756243E+27
Space diagonal
2060113910.8664
Perimeter
3568221963
Area
6.125786419196E+17
Altitude
1030056955.4332
Surface area
6.125786419196E+17
Volume
1.9830130568596E+26
Height
560691988.18135