200979831 is an odd 9-digits composite number following 200979830
and preceding 200979832 . In scientific notation, it is written as 2.00979831 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 112379904 positive integers (up to 200979831) that are relatively prime to 200979831.
200979831 has 32 divisors, whose sum is 316128960
The reverse of 200979831 is 138979002
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
two hundred million nine hundred seventy-nine thousand eight hundred thirty-one
Scientific notation
2.00979831 × 10^8
Engineering notation
2.00979831 × 10^6
Prime Factorization
3 × 17 × 29 × 13 × 10453
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
200979831
Product of the distinct prime numbers
The prime factorization of 200979831 is 3 × 17 × 29 × 13 × 10453.
Since it has a total of 5 prime factors.
1 , 6 , 88 , 35 , 112 , 600 , 4024 , 6911 , 7235 , 63230 , 678893 , 781602 , 6441707 , 351573 , 62930799 , 68406002 , 82854468 , 467784229 , 1041212838 , 5983168173
n×2
401959662
n×3
602939493
n×4
803919324
n×5
1004899155
n÷2
100489915.5
n÷3
66993277
n÷3
50244957.75
n÷5
40195966.2
n2
40392892468788561
n3
8.1181567019783E+24
n4
1.6315857619951E+33
n5
3.2791583070778E+41
2 √n
14176.735555127
3 √n
585.75700669385
4 √n
119.06609742125
5 √n
45.775225807736
1 , 3 , 13 , 17 , 29 , 39 , 51 , 87 , 221 , 377 , 493 , 663 , 1131 , 1479 , 6409 , 10453 , 19227 , 31359 , 135889 , 177701 , 303137 , 407667 , 533103 , 909411 , 2310113 , 3940781 , 5153329 , 6930339 , 11822343 , 15459987 , 66993277 , 200979831
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-200979830
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 200979831 can be divided by 32 positive divisors.
The sum of these divisors (counting 200979831) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011111110101011010101110111
3
Ternary
112000011211111110
4
Quaternary
23332223111313
5
Quinary
402422323311
6
Senary
31535410103
8
Octal
1376532567
10
Decimal
200979831
12
Duodecimal
57383933
16
Hexadecimal
bfab577
20
Vigesimal
32g29bb
36
Base36
3bnp13
md5
df8b34f626b46fb9ae931c3397f1b117
sha1
2a0f18af2168ea69879725f3b4c225a074d46f9b
sha256
3d13ac6b2aa1296e1590723d7b842bc97abb2e6f46f65035544d821099d504c9
sha512
da6eac3dafb50e1573db78f17b4fc2d6dc6337cff82d616877c3b10fbd8087acf447cb4b7068939479a394b93b338c244a21f32fa3d5db776e2e1bb572337db8
ripemd-160
98ce910b2e087b2e6310b605fc41691e7a23cee1
Diameter
401959662
Circumference
1262793521.1786
Area
1.2689801423719E+17
Volume
3.4005255274168E+25
Surface area
5.0759205694875E+17
Circumference
1262793521.1786
Perimeter
803919324
Area
40392892468788561
Diagonal
284228402.76365
Surface area
242357354812731366
Volume
8.1181567019783E+24
Space diagonal
348107278.58861
Perimeter
602939493
Area
1.7490635505152E+16
Altitude
174053639.2943
Surface area
1.7490635505152E+16
Volume
9.5673394245065E+23
Height
94742800.921218