869388052 is an even 9-digits composite number following 869388051
and preceding 869388053 . In scientific notation, it is written as 8.69388052 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 401251968 positive integers (up to 869388052) that are relatively prime to 869388052.
869388052 has 24 divisors, whose sum is 1648173800
The reverse of 869388052 is 250883968
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
eight hundred sixty-nine million three hundred eighty-eight thousand fifty-two
Scientific notation
8.69388052 × 10^8
Engineering notation
8.69388052 × 10^6
Prime Factorization
2 × 2 × 169 × 13 × 98929
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
434694026 Product of the distinct prime numbers
The prime factorization of 869388052 is 2 × 2 × 169 × 13 × 98929.
Since it has a total of 5 prime factors.
10 , 6 , 78 , 93 , 804 , 450 , 2021 , 5992 , 80803 , 55827 , 376220 , 290088 , 8296344 , 3550027 , 96504856 , 27752634 , 769958306 , 161819206 , 6551159086 , 5113315625
n×2
1738776104
n×3
2608164156
n×4
3477552208
n×5
4346940260
n÷2
434694026
n÷3
289796017.33333
n÷3
217347013
n÷5
173877610.4
n2
755835584960354704
n3
6.5711442684096E+26
n4
5.7128743149236E+35
n5
4.9667046719723E+44
2 √n29485.387092592
3 √n954.41639077165
4 √n171.71309528569
5 √n61.353979017989
1 , 2 , 4 , 13 , 26 , 52 , 169 , 338 , 676 , 2197 , 4394 , 8788 , 98929 , 197858 , 395716 , 1286077 , 2572154 , 5144308 , 16719001 , 33438002 , 66876004 , 217347013 , 434694026 , 869388052
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-869388051 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 869388052 can be divided by 24 positive divisors.
The sum of these divisors (counting 869388052) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011110100011100111100010100
3
Ternary
2020120220111012111
4
Quaternary
303310130330110
5
Quinary
3240030404202
6
Senary
222134000404
8
Octal
6364347424
10
Decimal
869388052
12
Duodecimal
2031a6104
16
Hexadecimal
33d1cf14
20
Vigesimal
dbdda2c
36
Base36
edm044
md5
3572065ab846f638301700d40f5e78ba
sha1
b90e1cc7443e7cbe94b896c86f4964726cdddfa8
sha256
8779e65030caa8ce111c88c2919ffe1368b8f6bdd77f4e01752430fd63a4a0e1
sha512
65645cfabcde55411cc01c7fdfebdf8ad1a83cb729500ce42bfbc1d5509f860b6f6ff5762f095877733f2518dfa823c0800662af99777ced3ca5afff04bd35d9
ripemd-160
14a601ff85d194462df7b21c7b62a2d995fd5099
Diameter
1738776104
Circumference
5462526234.5639
Area
2.3745275210332E+18
Volume
2.7525144745752E+27
Surface area
9.4981100841328E+18
Circumference
5462526234.5639
Perimeter
3477552208
Area
755835584960354704
Diagonal
1229500374.1035
Surface area
4535013509762128224
Volume
6.5711442684096E+26
Space diagonal
1505824277.5573
Perimeter
2608164156
Area
3.2728640882997E+17
Altitude
752912138.77867
Surface area
3.2728640882997E+17
Volume
7.7441677872459E+25
Height
409833458.03451