388675516 is an even 9-digits composite number following 388675515
and preceding 388675517 . In scientific notation, it is written as 3.88675516 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 187636400 positive integers (up to 388675516) that are relatively prime to 388675516.
388675516 has 12 divisors, whose sum is 703636920
The reverse of 388675516 is 615576883
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred eighty-eight million six hundred seventy-five thousand five hundred sixteen
Scientific notation
3.88675516 × 10^8
Engineering notation
3.88675516 × 10^6
Prime Factorization
2 × 2 × 29 × 3350651
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
194337758 Product of the distinct prime numbers
The prime factorization of 388675516 is 2 × 2 × 29 × 3350651.
Since it has a total of 4 prime factors.
3 , 1 , 83 , 39 , 112 , 405 , 5326 , 2381 , 31981 , 7714 , 852157 , 778736 , 5168015 , 494787 , 11084867 , 56897639 , 334763931 , 132574086 , 9582640237 , 2091565820
n×2
777351032
n×3
1166026548
n×4
1554702064
n×5
1943377580
n÷2
194337758
n÷3
129558505.33333
n÷3
97168879
n÷5
77735103.2
n2
151068656737866256
n3
5.8716688109017E+25
n4
2.2821739048583E+34
n5
8.8702512007254E+42
2 √n19714.855211236
3 √n729.78633641809
4 √n140.40959800254
5 √n52.22968862808
1 , 2 , 4 , 29 , 58 , 116 , 3350651 , 6701302 , 13402604 , 97168879 , 194337758 , 388675516
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
-388675515 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 388675516 can be divided by 12 positive divisors.
The sum of these divisors (counting 388675516) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001010101011011110111100
3
Ternary
1000002100202120111
4
Quaternary
113022223132330
5
Quinary
1244000104031
6
Senary
102322355404
8
Octal
2712533674
10
Decimal
388675516
12
Duodecimal
aa1bbb64
16
Hexadecimal
172ab7bc
20
Vigesimal
61948fg
36
Base36
6feny4
md5
8896ae83b162a4072eb64a6deb937614
sha1
30978b143770de2bfbb62ac8a742b17b8f23ebec
sha256
906658966c6a61293c5426507723b03663ac6c466f5b031c7828cec271bd2a52
sha512
c16ad73dafeea617af6b2748e23f6cc6443f6149e64431c3f81a4ac0138b6a4aa378cc2d57c76d104c5ff31124a138c25b7803d9be0a25c47079d9a076489203
ripemd-160
976af16c6855c86c4ebd2ff5627d2428b4b8a695
Diameter
777351032
Circumference
2442120291.3916
Area
4.7459618219536E+17
Volume
2.4595188800855E+26
Surface area
1.8983847287814E+18
Circumference
2442120291.3916
Perimeter
1554702064
Area
151068656737866256
Diagonal
549670186.08956
Surface area
906411940427197536
Volume
5.8716688109017E+25
Space diagonal
673205741.37005
Perimeter
1166026548
Area
6.5414647225292E+16
Altitude
336602870.68503
Surface area
6.5414647225292E+16
Volume
6.9198280551169E+24
Height
183223395.36319