201998436 is an even 9-digits composite number following 201998435
and preceding 201998437 . In scientific notation, it is written as 2.01998436 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 67332808 positive integers (up to 201998436) that are relatively prime to 201998436.
201998436 has 12 divisors, whose sum is 471329712
The reverse of 201998436 is 634899102
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
two hundred one million nine hundred ninety-eight thousand four hundred thirty-six
Scientific notation
2.01998436 × 10^8
Engineering notation
2.01998436 × 10^6
Prime Factorization
2 × 2 × 3 × 16833203
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
100999218 Product of the distinct prime numbers
The prime factorization of 201998436 is 2 × 2 × 3 × 16833203.
Since it has a total of 4 prime factors.
8 , 7 , 61 , 47 , 35 , 485 , 2472 , 5851 , 29144 , 4343 , 434222 , 528924 , 1090188 , 6011440 , 36909832 , 54996532 , 871940387 , 888332699 , 1750379003 , 718410579
n×2
403996872
n×3
605995308
n×4
807993744
n×5
1009992180
n÷2
100999218
n÷3
67332812
n÷3
50499609
n÷5
40399687.2
n2
40803368146446096
n3
8.2422165491143E+24
n4
1.6649148520944E+33
n5
3.3631019619624E+41
2 √n14212.615382117
3 √n586.74491653108
4 √n119.21667409435
5 √n45.821531583239
1 , 2 , 3 , 4 , 6 , 12 , 16833203 , 33666406 , 50499609 , 67332812 , 100999218 , 201998436
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201998435 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201998436 can be divided by 12 positive divisors.
The sum of these divisors (counting 201998436) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000010100100000001100100
3
Ternary
112002002120202120
4
Quaternary
30002210001210
5
Quinary
403202422221
6
Senary
32013305540
8
Octal
1402440144
10
Decimal
201998436
12
Duodecimal
577952b0
16
Hexadecimal
c0a4064
20
Vigesimal
3329g1g
36
Base36
3c9izo
md5
49a7e3a34b40f5f4da61a89c1cdfcab3
sha1
32face483930dd2e1132770754127f5ffcbf4e9b
sha256
b25714c88860b4646d24f143ddc68c5245364335c035ead4b96db1bad008a91c
sha512
a7bf0b52a84e171de8d25af377394d94a250492c2abd3cb629e1a6e15a070edd9e5c6e0de22713392a0c67a7e40b6b772521c227206dcf1b00bc893a13253a24
ripemd-160
40f810f4c201e574ebd2db2a1888d493bd70e4e2
Diameter
403996872
Circumference
1269193605.1485
Area
1.2818756161059E+17
Volume
3.4524915946658E+25
Surface area
5.1275024644238E+17
Circumference
1269193605.1485
Perimeter
807993744
Area
40803368146446096
Diagonal
285668927.76935
Surface area
244820208878676576
Volume
8.2422165491143E+24
Space diagonal
349871554.20145
Perimeter
605995308
Area
1.7668376687396E+16
Altitude
174935777.10073
Surface area
1.7668376687396E+16
Volume
9.7135453564779E+23
Height
95222975.923118