389702924 is an even 9-digits composite number following 389702923
and preceding 389702925 . In scientific notation, it is written as 3.89702924 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 179862864 positive integers (up to 389702924) that are relatively prime to 389702924.
389702924 has 12 divisors, whose sum is 734440224
The reverse of 389702924 is 429207983
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
three hundred eighty-nine million seven hundred two thousand nine hundred twenty-four
Scientific notation
3.89702924 × 10^8
Engineering notation
3.89702924 × 10^6
Prime Factorization
2 × 2 × 13 × 7494287
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
194851462 Product of the distinct prime numbers
The prime factorization of 389702924 is 2 × 2 × 13 × 7494287.
Since it has a total of 4 prime factors.
3 , 10 , 49 , 62 , 320 , 924 , 1750 , 6397 , 49047 , 83355 , 647078 , 596179 , 1079120 , 1655215 , 81193739 , 67790564 , 786748473 , 37836907 , 996445323 , 6852258723
n×2
779405848
n×3
1169108772
n×4
1558811696
n×5
1948514620
n÷2
194851462
n÷3
129900974.66667
n÷3
97425731
n÷5
77940584.8
n2
151868368974149776
n3
5.9183547452337E+25
n4
2.3064001494868E+34
n5
8.9881088216906E+42
2 √n19740.894711233
3 √n730.42879917972
4 √n140.50229432729
5 √n52.257271817282
1 , 2 , 4 , 13 , 26 , 52 , 7494287 , 14988574 , 29977148 , 97425731 , 194851462 , 389702924
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
-389702923 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 389702924 can be divided by 12 positive divisors.
The sum of these divisors (counting 389702924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110100110010100001100
3
Ternary
1000011021221220122
4
Quaternary
113032212110030
5
Quinary
1244230443144
6
Senary
102400404112
8
Octal
2716462414
10
Decimal
389702924
12
Duodecimal
aa616638
16
Hexadecimal
173a650c
20
Vigesimal
61fch64
36
Base36
6g0op8
md5
f4dd865e5b3a028d99912e4905f60521
sha1
5de64527e02a4036fc71e562fb969aad3e1f2336
sha256
4b1642fb58452d5b7a2372a892071ee5a1c2c398eadc3cb37a09590aced27ee9
sha512
b767914299f65382c15fd4faaa6a832bc7328791e76f0588096543bf3040a1858dd14399accbd6dfdb2696d0003a0a63863f71d6af28c9b3a88f567aa8fb03d4
ripemd-160
04ca6a1345531df3546b0ca101f21d04093fa03e
Diameter
779405848
Circumference
2448575686.2417
Area
4.7710855228185E+17
Volume
2.4790746385286E+26
Surface area
1.9084342091274E+18
Circumference
2448575686.2417
Perimeter
1558811696
Area
151868368974149776
Diagonal
551123160.41725
Surface area
911210213844898656
Volume
5.9183547452337E+25
Space diagonal
674985264.22615
Perimeter
1169108772
Area
6.5760932781461E+16
Altitude
337492632.11308
Surface area
6.5760932781461E+16
Volume
6.9748479563706E+24
Height
183707720.13908