389968327 is an odd 9-digits composite number following 389968326
and preceding 389968328 . In scientific notation, it is written as 3.89968327 × 10^8.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 334258560 positive integers (up to 389968327) that are relatively prime to 389968327.
389968327 has 4 divisors, whose sum is 445678096
The reverse of 389968327 is 723869983
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
three hundred eighty-nine million nine hundred sixty-eight thousand three hundred twenty-seven
Scientific notation
3.89968327 × 10^8
Engineering notation
3.89968327 × 10^6
Prime Factorization
7 × 55709761
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
389968327
Product of the distinct prime numbers
The prime factorization of 389968327 is 7 × 55709761.
Since it has a total of 2 prime factors.
3 , 2 , 23 , 94 , 428 , 677 , 2368 , 8003 , 67145 , 1904 , 94295 , 36429 , 3986438 , 3291474 , 8664510 , 1170862 , 975559307 , 448007774 , 8913542737 , 6336167981
n×2
779936654
n×3
1169904981
n×4
1559873308
n×5
1949841635
n÷2
194984163.5
n÷3
129989442.33333
n÷3
97492081.75
n÷5
77993665.4
n2
152075296063178929
n3
5.9304548783788E+25
n4
2.3126895672704E+34
n5
9.0187568141877E+42
2 √n
19747.6157295
3 √n
730.59457845328
4 √n
140.52621011576
5 √n
52.264387730047
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389968326
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389968327 can be divided by 4 positive divisors.
The sum of these divisors (counting 389968327) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111001111100111000111000111
3
Ternary
1000011210102222101
4
Quaternary
113033213013013
5
Quinary
1244312441302
6
Senary
102410212531
8
Octal
2717470707
10
Decimal
389968327
12
Duodecimal
aa724147
16
Hexadecimal
173e71c7
20
Vigesimal
61h60g7
36
Base36
6g6dhj
md5
bfa532238fba1044269f8b131099750b
sha1
4dbff77d2ccce943deeb8cb37c36de56d2939323
sha256
74cc1b203bb524310fe2be2d1a4571f7cdb6de2b5377ec427463c3fe8119cb41
sha512
e9416bd4665e3947df6bd19602a36c32e823c6e1d6b57cf2bdd393a6efc737d68415f31e0c9580253f3a5e4b75d939d5b627e7d5327849e15ab03952387b3d69
ripemd-160
c8d039df611afdf7d8e9fb03afc1cc5e3623d411
Diameter
779936654
Circumference
2450243262.4718
Area
4.7775863290458E+17
Volume
2.4841431304481E+26
Surface area
1.9110345316183E+18
Circumference
2450243262.4718
Perimeter
1559873308
Area
152075296063178929
Diagonal
551498496.93935
Surface area
912451776379073574
Volume
5.9304548783788E+25
Space diagonal
675444955.70663
Perimeter
1169904981
Area
6.5850534839376E+16
Altitude
337722477.85332
Surface area
6.5850534839376E+16
Volume
6.9891081000374E+24
Height
183832832.31312