387874773 is an odd 9-digits composite number following 387874772
and preceding 387874774 . In scientific notation, it is written as 3.87874773 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 213857280 positive integers (up to 387874773) that are relatively prime to 387874773.
387874773 has 24 divisors, whose sum is 430416000
The reverse of 387874773 is 377478783
Previous prime number is 13
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
three hundred eighty-seven million eight hundred seventy-four thousand seven hundred seventy-three
Scientific notation
3.87874773 × 10^8
Engineering notation
3.87874773 × 10^6
Prime Factorization
99 × 239 × 13 × 13 × 97
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
29836521 Product of the distinct prime numbers
The prime factorization of 387874773 is 99 × 239 × 13 × 13 × 97.
Since it has a total of 5 prime factors.
6 , 3 , 93 , 24 , 489 , 695 , 9130 , 7718 , 12561 , 34644 , 319810 , 918273 , 4373249 , 4361372 , 75344517 , 42859932 , 688991162 , 273381308 , 8857584518 , 2251539808
n×2
775749546
n×3
1163624319
n×4
1551499092
n×5
1939373865
n÷2
193937386.5
n÷3
129291591
n÷3
96968693.25
n÷5
77574954.6
n2
150446839529801529
n3
5.8354533731189E+25
n4
2.2634251524506E+34
n5
8.7792551720926E+42
2 √n19694.536628212
3 √n729.28482719823
4 √n140.33722467048
5 √n52.208150319972
1 , 13 , 97 , 99 , 169 , 239 , 1261 , 1287 , 3107 , 9603 , 16393 , 16731 , 23183 , 23661 , 40391 , 124839 , 301379 , 307593 , 1622907 , 2295117 , 3917927 , 3998709 , 29836521 , 387874773
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-387874772 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 387874773 can be divided by 24 positive divisors.
The sum of these divisors (counting 387874773) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111000111100111111111010101
3
Ternary
1000000212002011100
4
Quaternary
113013213333111
5
Quinary
1243243443043
6
Senary
102253300313
8
Octal
2707477725
10
Decimal
387874773
12
Duodecimal
a9a94699
16
Hexadecimal
171e7fd5
20
Vigesimal
61446id
36
Base36
6exi39
md5
b4e95b93b7ec0be0bd864cb81c0f217f
sha1
4d7b4df6bb8f24fb5b43366eb8cc85e52eb11b73
sha256
5ff7d6f9a2f6f8855948fbbf6dbc18c059263b0b717dc3e73e04a430e0530f88
sha512
396d528314cf08c404f506916e7283525e20311050b8c4db2e8b5dfd92ee621eddd9ee236a57e29188a4f7f70e53b7d4437dc3a99f6634e00be7229413297498
ripemd-160
c13f03690a531590ab06e9c1dde89e7f49a880a9
Diameter
775749546
Circumference
2437089074.7392
Area
4.7264268582263E+17
Volume
2.4443489929808E+26
Surface area
1.8905707432905E+18
Circumference
2437089074.7392
Perimeter
1551499092
Area
150446839529801529
Diagonal
548537764.47899
Surface area
902681037178809174
Volume
5.8354533731189E+25
Space diagonal
671818813.81024
Perimeter
1163624319
Area
6.5145392475945E+16
Altitude
335909406.90512
Surface area
6.5145392475945E+16
Volume
6.8771477523838E+24
Height
182845921.493