1391036229 is an odd 10-digits composite number following 1391036228
and preceding 1391036230 . In scientific notation, it is written as 1.391036229 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 842577120 positive integers (up to 1391036229) that are relatively prime to 1391036229.
1391036229 has 8 divisors, whose sum is 1405879200
The reverse of 1391036229 is 9226301931
Previous prime number is 2683
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 36
Digital Root 9
Name
one billion three hundred ninety-one million thirty-six thousand two hundred twenty-nine
Scientific notation
1.391036229 × 10^9
Engineering notation
1.391036229 × 10^9
Prime Factorization
99 × 2683 × 5237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1391036229
Product of the distinct prime numbers
The prime factorization of 1391036229 is 99 × 2683 × 5237.
Since it has a total of 3 prime factors.
7 , 2 , 42 , 32 , 212 , 695 , 196 , 841 , 82251 , 44458 , 114606 , 429632 , 8791234 , 3773050 , 31888837 , 15275902 , 704109182 , 291758298 , 7373908747 , 4572458296
n×2
2782072458
n×3
4173108687
n×4
5564144916
n×5
6955181145
n÷2
695518114.5
n÷3
463678743
n÷3
347759057.25
n÷5
278207245.8
n2
1934981790390540441
n3
2.6916297728885E+27
n4
3.744154529143E+36
n5
5.2082545970123E+45
2 √n
37296.598088834
3 √n
1116.2962874817
4 √n
193.12327174329
5 √n
67.401209237596
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
-1391036228
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 1391036229 can be divided by 8 positive divisors.
The sum of these divisors (counting 1391036229) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010111010011000011101000101
3
Ternary
10120221110221222100
4
Quaternary
1102322120131011
5
Quinary
10322101124404
6
Senary
350010422313
8
Octal
12272303505
10
Decimal
1391036229
12
Duodecimal
329a31999
16
Hexadecimal
52e98745
20
Vigesimal
11edjab9
36
Base36
n06qf9
md5
32c96041560849d549114de56ee3e836
sha1
ee9d9d6e4ff0478081bd6cdf048380cd6c18b958
sha256
0bffafd84a3ce0058ac7406040ccbab755570456adc9a5077c99593f13577cd6
sha512
0c286262183e352f074944313c721aeb30e906c3759f435173eab045ba402be06c983b9d400920d351265c4d761a4b88cc2fedfddd4795da68a80164b7f6fffe
ripemd-160
74fa4246aa67fa0d29507aaaf6cfd20db509d28d
Diameter
2782072458
Circumference
8740138395.8073
Area
6.0789245775209E+18
Volume
1.1274672427587E+28
Surface area
2.4315698310084E+19
Circumference
8740138395.8073
Perimeter
5564144916
Area
1934981790390540441
Diagonal
1967222300.8041
Surface area
1.1609890742343E+19
Volume
2.6916297728885E+27
Space diagonal
2409345423.797
Perimeter
4173108687
Area
8.3787169316925E+17
Altitude
1204672711.8985
Surface area
8.3787169316925E+17
Volume
3.1721161080885E+26
Height
655740766.93471