389625462 is an even 9-digits composite number following 389625461
and preceding 389625463 . In scientific notation, it is written as 3.89625462 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 129875148 positive integers (up to 389625462) that are relatively prime to 389625462.
389625462 has 12 divisors, whose sum is 844188540
The reverse of 389625462 is 264526983
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred eighty-nine million six hundred twenty-five thousand four hundred sixty-two
Scientific notation
3.89625462 × 10^8
Engineering notation
3.89625462 × 10^6
Prime Factorization
2 × 3 × 3 × 21645859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129875154
Product of the distinct prime numbers
The prime factorization of 389625462 is 2 × 3 × 3 × 21645859.
Since it has a total of 4 prime factors.
8 , 3 , 60 , 15 , 983 , 995 , 6652 , 3056 , 68352 , 81035 , 966042 , 752199 , 3868539 , 1076669 , 50992520 , 87968124 , 296906711 , 765242526 , 4588955411 , 5579236780
n×2
779250924
n×3
1168876386
n×4
1558501848
n×5
1948127310
n÷2
194812731
n÷3
129875154
n÷3
97406365.5
n÷5
77925092.4
n2
151808000638713444
n3
5.9148262384155E+25
n4
2.3045669057924E+34
n5
8.9791794537926E+42
2 √n
19738.932645916
3 √n
730.38039972684
4 √n
140.49531182896
5 √n
52.255194196394
1 , 2 , 3 , 6 , 9 , 18 , 21645859 , 43291718 , 64937577 , 129875154 , 194812731 , 389625462
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389625461
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389625462 can be divided by 12 positive divisors.
The sum of these divisors (counting 389625462) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110010011011001110110
3
Ternary
1000011011000122200
4
Quaternary
113032103121312
5
Quinary
1244221003322
6
Senary
102355005330
8
Octal
2716233166
10
Decimal
389625462
12
Duodecimal
aa599846
16
Hexadecimal
17393676
20
Vigesimal
61f33d2
36
Base36
6fz0xi
md5
0fa4668a12be05b3db1b4993be3e8bd6
sha1
d66edea3a2ce786a70fa9cc4d1c26a3f504ea815
sha256
bfb2484b13a19fabd86ab3a15123e15ec3873c0e61d285a368865ea894ef8a3a
sha512
8509ac37f969772f529b1ec7561cba6390bcc6d5cc4022d0c5cba8783d9a45717ebf1a307970f6c98a295ebbbfb8a5b1075441a4fa326690db2410c6bb558fd8
ripemd-160
d44bf655fc00589d02da396c71cd07153b9f8dfa
Diameter
779250924
Circumference
2448088978.1415
Area
4.7691889956274E+17
Volume
2.4775966210488E+26
Surface area
1.9076755982509E+18
Circumference
2448088978.1415
Perimeter
1558501848
Area
151808000638713444
Diagonal
551013612.60628
Surface area
910848003832280664
Volume
5.9148262384155E+25
Space diagonal
674851096.1065
Perimeter
1168876386
Area
6.5734792525425E+16
Altitude
337425548.05325
Surface area
6.5734792525425E+16
Volume
6.9706895712062E+24
Height
183671204.20209