620199387 is an odd 9-digits composite number following 620199386
and preceding 620199388 . In scientific notation, it is written as 6.20199387 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 391704768 positive integers (up to 620199387) that are relatively prime to 620199387.
620199387 has 8 divisors, whose sum is 725379600
The reverse of 620199387 is 783991026
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
six hundred twenty million one hundred ninety-nine thousand three hundred eighty-seven
Scientific notation
6.20199387 × 10^8
Engineering notation
6.20199387 × 10^6
Prime Factorization
9 × 19 × 3626897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
620199387
Product of the distinct prime numbers
The prime factorization of 620199387 is 9 × 19 × 3626897.
Since it has a total of 3 prime factors.
3 , 6 , 16 , 67 , 983 , 320 , 791 , 2610 , 26131 , 43393 , 237957 , 657239 , 266350 , 3712490 , 12418451 , 52086137 , 231654637 , 156097291 , 2580586038 , 6797641507
n×2
1240398774
n×3
1860598161
n×4
2480797548
n×5
3100996935
n÷2
310099693.5
n÷3
206733129
n÷3
155049846.75
n÷5
124039877.4
n2
384647279635175769
n3
2.3855800704095E+26
n4
1.4795352973074E+35
n5
9.1760688443492E+43
2 √n
24903.802661441
3 √n
852.79329588258
4 √n
157.80938711446
5 √n
57.346414112528
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
-620199386
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 620199387 can be divided by 8 positive divisors.
The sum of these divisors (counting 620199387) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100111101110111110111011011
3
Ternary
1121020000101121200
4
Quaternary
210331313313123
5
Quinary
2232232340022
6
Senary
141313005243
8
Octal
4475676733
10
Decimal
620199387
12
Duodecimal
153853823
16
Hexadecimal
24f77ddb
20
Vigesimal
9dg4i97
36
Base36
a990wr
md5
7eb1ac77ef4f30a3d24696dd83d872c0
sha1
8c4681221411d5d634435063266d5ae8b2b23087
sha256
a93131bf46e779ea4c987425a511bef61af397212cceb9f1504cbb81f98e112e
sha512
5a805a7f67e379bd7eb2dc167fb325d624972b8234ad307c91332f9b243532b7005fd8bdfff9d73f68e9a3c43581bcb62a2084638f4e9ec3e9a63cfa67f33a00
ripemd-160
6b771c8531157a08ba6dec88b35d8fb0d3475457
Diameter
1240398774
Circumference
3896827675.9202
Area
1.2084050679252E+18
Volume
9.9926944316651E+26
Surface area
4.8336202717007E+18
Circumference
3896827675.9202
Perimeter
2480797548
Area
384647279635175769
Diagonal
877094384.47088
Surface area
2307883677811054614
Volume
2.3855800704095E+26
Space diagonal
1074216849.1071
Perimeter
1860598161
Area
1.6655715783032E+17
Altitude
537108424.55354
Surface area
1.6655715783032E+17
Volume
2.8114330747501E+25
Height
292364794.82363