387029397 is an odd 9-digits composite number following 387029396
and preceding 387029398 . In scientific notation, it is written as 3.87029397 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 257958800 positive integers (up to 387029397) that are relatively prime to 387029397.
387029397 has 8 divisors, whose sum is 516160800
The reverse of 387029397 is 793920783
Previous prime number is 5099
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred eighty-seven million twenty-nine thousand three hundred ninety-seven
Scientific notation
3.87029397 × 10^8
Engineering notation
3.87029397 × 10^6
Prime Factorization
3 × 5099 × 25301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
387029397
Product of the distinct prime numbers
The prime factorization of 387029397 is 3 × 5099 × 25301.
Since it has a total of 3 prime factors.
1 , 3 , 60 , 64 , 121 , 779 , 2752 , 301 , 95349 , 36457 , 27946 , 373057 , 9852824 , 5142347 , 16963558 , 64547684 , 974667220 , 874543699 , 8822437337 , 8337809989
n×2
774058794
n×3
1161088191
n×4
1548117588
n×5
1935146985
n÷2
193514698.5
n÷3
129009799
n÷3
96757349.25
n÷5
77405879.4
n2
149791754142183609
n3
5.7973812281222E+25
n4
2.2437569608992E+34
n5
8.6839990359138E+42
2 √n
19673.062725463
3 √n
728.75461454593
4 √n
140.26069558313
5 √n
52.185372842172
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
-387029396
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 387029397 can be divided by 8 positive divisors.
The sum of these divisors (counting 387029397) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000100011001100110010101
3
Ternary
222222021010112010
4
Quaternary
113010121212111
5
Quinary
1243034420042
6
Senary
102223214433
8
Octal
2704314625
10
Decimal
387029397
12
Duodecimal
a9747419
16
Hexadecimal
17119995
20
Vigesimal
60iid9h
36
Base36
6efdsl
md5
cafd37cb6812048a196493fcd3141270
sha1
8384a1548bad518a5481ea31ee3555fec9a61601
sha256
fb0ec437792e52b7827dbde1b1c42afb13fa77e97abf56aeb12f91df7b7b5cdb
sha512
86954f511a7b79dc6a425c93a3afff8ee6cb212cd390871f1ab14f533b3a797831a5854f415fd89bced2533ecb3f3eabb91b19e0a64df9f213fe54bfb54decc6
ripemd-160
7f625cbfb29b27f737917600c8d952934839d839
Diameter
774058794
Circumference
2431777420.677
Area
4.7058467438141E+17
Volume
2.4284013701771E+26
Surface area
1.8823386975256E+18
Circumference
2431777420.677
Perimeter
1548117588
Area
149791754142183609
Diagonal
547342222.27448
Surface area
898750524853101654
Volume
5.7973812281222E+25
Space diagonal
670354579.62675
Perimeter
1161088191
Area
6.4861732182282E+16
Altitude
335177289.81337
Surface area
6.4861732182282E+16
Volume
6.8322792992146E+24
Height
182447407.42483