383406988 is an even 9-digits composite number following 383406987
and preceding 383406989 . In scientific notation, it is written as 3.83406988 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 191703492 positive integers (up to 383406988) that are relatively prime to 383406988.
383406988 has 6 divisors, whose sum is 670962236
The reverse of 383406988 is 889604383
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred eighty-three million four hundred six thousand nine hundred eighty-eight
Scientific notation
3.83406988 × 10^8
Engineering notation
3.83406988 × 10^6
Prime Factorization
2 × 2 × 95851747
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
191703494 Product of the distinct prime numbers
The prime factorization of 383406988 is 2 × 2 × 95851747.
Since it has a total of 3 prime factors.
4 , 10 , 24 , 62 , 520 , 664 , 4782 , 7792 , 5429 , 85819 , 835761 , 821782 , 341139 , 1699953 , 80640983 , 20490051 , 77803477 , 609504412 , 4619853782 , 3811794583
n×2
766813976
n×3
1150220964
n×4
1533627952
n×5
1917034940
n÷2
191703494
n÷3
127802329.33333
n÷3
95851747
n÷5
76681397.6
n2
147000918447232144
n3
5.6361179375087E+25
n4
2.160927002433E+34
n5
8.285145132907E+42
2 √n19580.781087587
3 √n726.47388661429
4 √n139.93134419274
5 √n52.087319059405
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-383406987 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 383406988 can be divided by 6 positive divisors.
The sum of these divisors (counting 383406988) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
10110110110100101001110001100
3
Ternary
222201110002111211
4
Quaternary
112312211032030
5
Quinary
1241123010423
6
Senary
102013424204
8
Octal
2666451614
10
Decimal
383406988
12
Duodecimal
a849b064
16
Hexadecimal
16da538c
20
Vigesimal
5jg5h98
36
Base36
6c9qq4
md5
7886ef17f962f6a71d2d4107d91654e1
sha1
a69c383653167f770a697aca42c7c76d739b41a1
sha256
28239329efb112385ee4913d86bbc6e72d2ae5a582828aaaca7774d514557dbc
sha512
c804f5f26d69f4783f9791c15705da40413a0e532776f549bb8e5f0271628c122f165d21cce438ef362d011997de2afef057e4f8bf1ed4fa4eb42c1d1a9bb2c3
ripemd-160
78db2ed341d1057ac898ef1a00f154c07e6f2baa
Diameter
766813976
Circumference
2409017153.6716
Area
4.6181700546478E+17
Volume
2.3608515609657E+26
Surface area
1.8472680218591E+18
Circumference
2409017153.6716
Perimeter
1533627952
Area
147000918447232144
Diagonal
542219362.33822
Surface area
882005510683392864
Volume
5.6361179375087E+25
Space diagonal
664080383.19295
Perimeter
1150220964
Area
6.3653264877474E+16
Altitude
332040191.59648
Surface area
6.3653264877474E+16
Volume
6.6422286886326E+24
Height
180739787.44607