388680933 is an odd 9-digits composite number following 388680932
and preceding 388680934 . In scientific notation, it is written as 3.88680933 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 247854464 positive integers (up to 388680933) that are relatively prime to 388680933.
388680933 has 8 divisors, whose sum is 540773568
The reverse of 388680933 is 339086883
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred eighty-eight million six hundred eighty thousand nine hundred thirty-three
Scientific notation
3.88680933 × 10^8
Engineering notation
3.88680933 × 10^6
Prime Factorization
3 × 23 × 5633057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
388680933
Product of the distinct prime numbers
The prime factorization of 388680933 is 3 × 23 × 5633057.
Since it has a total of 3 prime factors.
6 , 1 , 25 , 34 , 474 , 309 , 2056 , 8267 , 29211 , 64760 , 305316 , 563512 , 3757099 , 4169215 , 58884937 , 64248219 , 819062416 , 693533267 , 9752254418 , 7914320751
n×2
777361866
n×3
1166042799
n×4
1554723732
n×5
1943404665
n÷2
194340466.5
n÷3
129560311
n÷3
97170233.25
n÷5
77736186.6
n2
151072867677750489
n3
5.8719143159974E+25
n4
2.2823011348379E+34
n5
8.8708693447576E+42
2 √n
19714.99259447
3 √n
729.78972676475
4 √n
140.41008722478
5 √n
52.229834213091
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-388680932
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 388680933 can be divided by 8 positive divisors.
The sum of these divisors (counting 388680933) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001010101100110011100101
3
Ternary
1000002101001000010
4
Quaternary
113022230303211
5
Quinary
1244000242213
6
Senary
102322440433
8
Octal
2712546345
10
Decimal
388680933
12
Duodecimal
aa203119
16
Hexadecimal
172acce5
20
Vigesimal
619526d
36
Base36
6fes4l
md5
ea43ec44cced17c4c7cd500a0c1032e8
sha1
715a3ec1d10d88c88e5396cd2a9dd752393b8ac0
sha256
73f6b14bcf7417259c4a94cf6d6cf6a0a0fc6ab40ac2c4fef20b637f702eedbc
sha512
06d868960b1d621533d0626b0a896f02ebaf55693a8ddbc997565a8d22782bf603d4a03b42752d28cc56455a2a5094ecc17803d26d2ef9806f216e95dafcd163
ripemd-160
beef53a4d9f68705e6ea9fe8f8f33de46a28d98c
Diameter
777361866
Circumference
2442154327.4065
Area
4.7460941125316E+17
Volume
2.4596217170195E+26
Surface area
1.8984376450127E+18
Circumference
2442154327.4065
Perimeter
1554723732
Area
151072867677750489
Diagonal
549677846.88443
Surface area
906437206066502934
Volume
5.8719143159974E+25
Space diagonal
673215123.88927
Perimeter
1166042799
Area
6.5416470615748E+16
Altitude
336607561.94464
Surface area
6.5416470615748E+16
Volume
6.9201173856468E+24
Height
183225948.96148