389635172 is an even 9-digits composite number following 389635171
and preceding 389635173 . In scientific notation, it is written as 3.89635172 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 183357696 positive integers (up to 389635172) that are relatively prime to 389635172.
389635172 has 12 divisors, whose sum is 721971180
The reverse of 389635172 is 271536983
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred eighty-nine million six hundred thirty-five thousand one hundred seventy-two
Scientific notation
3.89635172 × 10^8
Engineering notation
3.89635172 × 10^6
Prime Factorization
2 × 2 × 17 × 5729929
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
194817586 Product of the distinct prime numbers
The prime factorization of 389635172 is 2 × 2 × 17 × 5729929.
Since it has a total of 4 prime factors.
3 , 1 , 75 , 3 , 812 , 918 , 6829 , 7933 , 71477 , 60293 , 657902 , 559925 , 9239815 , 4185517 , 12856798 , 88849518 , 964874872 , 774108953 , 379885608 , 1864387300
n×2
779270344
n×3
1168905516
n×4
1558540688
n×5
1948175860
n÷2
194817586
n÷3
129878390.66667
n÷3
97408793
n÷5
77927034.4
n2
151815567259469584
n3
5.9152684661421E+25
n4
2.3047966462315E+34
n5
8.9802983767942E+42
2 √n19739.178604998
3 √n730.38646703631
4 √n140.49618715466
5 √n52.255454647995
1 , 2 , 4 , 17 , 34 , 68 , 5729929 , 11459858 , 22919716 , 97408793 , 194817586 , 389635172
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
-389635171 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 389635172 can be divided by 12 positive divisors.
The sum of these divisors (counting 389635172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110010101110001100100
3
Ternary
1000011011111222022
4
Quaternary
113032111301210
5
Quinary
1244221311142
6
Senary
102355122312
8
Octal
2716256144
10
Decimal
389635172
12
Duodecimal
aa5a3398
16
Hexadecimal
17395c64
20
Vigesimal
61f47ic
36
Base36
6fz8f8
md5
476469a4ae133f269f34d7805c83ce6b
sha1
0cfe777f4b822816b34b76b0c9f626bda785fa45
sha256
5ed502f0a9f2cc98708cdf8d75147c629f0b6ebe938d2f246a97c28a16a8474d
sha512
25f1c677c9a8258ad46e6965519e30807cfbd1e94ab79e44759a234b7201aece0f1a24fab321b6d7ae8f5634389a3adc6668c04ff336de046771895e3c41ce18
ripemd-160
1187da8b959a7d725a2fd20365df35656669684c
Diameter
779270344
Circumference
2448149987.8708
Area
4.7694267080292E+17
Volume
2.4777818609658E+26
Surface area
1.9077706832117E+18
Circumference
2448149987.8708
Perimeter
1558540688
Area
151815567259469584
Diagonal
551027344.61997
Surface area
910893403556817504
Volume
5.9152684661421E+25
Space diagonal
674867914.31984
Perimeter
1168905516
Area
6.5738068968323E+16
Altitude
337433957.15992
Surface area
6.5738068968323E+16
Volume
6.97121074158E+24
Height
183675781.53999