387674265 is an odd 9-digits composite number following 387674264
and preceding 387674266 . In scientific notation, it is written as 3.87674265 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 187963200 positive integers (up to 387674265) that are relatively prime to 387674265.
387674265 has 8 divisors, whose sum is 526297408
The reverse of 387674265 is 562476783
Previous prime number is 55
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred eighty-seven million six hundred seventy-four thousand two hundred sixty-five
Scientific notation
3.87674265 × 10^8
Engineering notation
3.87674265 × 10^6
Prime Factorization
3 × 55 × 2349541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
387674265
Product of the distinct prime numbers
The prime factorization of 387674265 is 3 × 55 × 2349541.
Since it has a total of 3 prime factors.
9 , 6 , 28 , 89 , 905 , 821 , 7744 , 3878 , 24330 , 4710 , 780823 , 350578 , 6529720 , 4477626 , 82566106 , 96140152 , 614663293 , 297908522 , 1923100203 , 7345268724
n×2
775348530
n×3
1163022795
n×4
1550697060
n×5
1938371325
n÷2
193837132.5
n÷3
129224755
n÷3
96918566.25
n÷5
77534853
n2
150291335743290225
n3
5.8264083120148E+25
n4
2.2587485599502E+34
n5
8.7565868779852E+42
2 √n
19689.445522919
3 √n
729.15914002934
4 √n
140.31908467104
5 √n
52.202751506867
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
-387674264
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 387674265 can be divided by 8 positive divisors.
The sum of these divisors (counting 387674265) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000110110111000010011001
3
Ternary
1000000110220010010
4
Quaternary
113012313002121
5
Quinary
1243221034030
6
Senary
102245112133
8
Octal
2706670231
10
Decimal
387674265
12
Duodecimal
a99b8649
16
Hexadecimal
171b7099
20
Vigesimal
612j5d5
36
Base36
6et7dl
md5
575ae5699a330f9b97259890673acf78
sha1
6f2c75fef93e9e1d9b979f07df8f103b0fb8015a
sha256
43d5a3a9d457e246b48f35a3e74cadac4d355ba6f14ff4d691f237745a6a1711
sha512
a68cfb4442f006766df6da9ab64eea0d6929691d1ae0b9f68492e09c2acaff81825681e807cd199684c74f99b40de03d4cd9c1a5d972322c709146904d60cc69
ripemd-160
c27cddf6ca06daeceb2505075679ca6a51b40e58
Diameter
775348530
Circumference
2435829245.8196
Area
4.7215415626932E+17
Volume
2.4405602066454E+26
Surface area
1.8886166250773E+18
Circumference
2435829245.8196
Perimeter
1550697060
Area
150291335743290225
Diagonal
548254203.34602
Surface area
901748014459741350
Volume
5.8264083120148E+25
Space diagonal
671471523.76692
Perimeter
1163022795
Area
6.5078057361193E+16
Altitude
335735761.88346
Surface area
6.5078057361193E+16
Volume
6.8664880456456E+24
Height
182751401.11534