201898308 is an even 9-digits composite number following 201898307
and preceding 201898309 . In scientific notation, it is written as 2.01898308 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 67004640 positive integers (up to 201898308) that are relatively prime to 201898308.
201898308 has 24 divisors, whose sum is 473159680
The reverse of 201898308 is 803898102
Previous prime number is 229
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
two hundred one million eight hundred ninety-eight thousand three hundred eight
Scientific notation
2.01898308 × 10^8
Engineering notation
2.01898308 × 10^6
Prime Factorization
2 × 2 × 3 × 229 × 73471
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100949154 Product of the distinct prime numbers
The prime factorization of 201898308 is 2 × 2 × 3 × 229 × 73471.
Since it has a total of 5 prime factors.
5 , 5 , 79 , 87 , 707 , 126 , 7901 , 8876 , 47483 , 21655 , 709409 , 123435 , 3625052 , 2578141 , 40321007 , 6355229 , 960856258 , 974207165 , 7935062282 , 2098971157
n×2
403796616
n×3
605694924
n×4
807593232
n×5
1009491540
n÷2
100949154
n÷3
67299436
n÷3
50474577
n÷5
40379661.6
n2
40762926773262864
n3
8.2299659446497E+24
n4
1.6616161991224E+33
n5
3.354774991482E+41
2 √n14209.09244111
3 √n586.64795323114
4 √n119.20189780834
5 √n45.816988054721
1 , 2 , 3 , 4 , 6 , 12 , 229 , 458 , 687 , 916 , 1374 , 2748 , 73471 , 146942 , 220413 , 293884 , 440826 , 881652 , 16824859 , 33649718 , 50474577 , 67299436 , 100949154 , 201898308
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
-201898307 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 201898308 can be divided by 24 positive divisors.
The sum of these divisors (counting 201898308) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000010001011100101000100
3
Ternary
112001220111102010
4
Quaternary
30002023211010
5
Quinary
403141221213
6
Senary
32011214220
8
Octal
1402134504
10
Decimal
201898308
12
Duodecimal
57747370
16
Hexadecimal
c08b944
20
Vigesimal
331h5f8
36
Base36
3c7dqc
md5
edf2d476663947a8b566532341581ca2
sha1
401e2ae8db6707280b6fbaccec33858474c50765
sha256
4e854ff5924216d7e343ef572b4a875d671300624528eb3f157fa601b78516bc
sha512
71aa4023c2552b6e1451c65f70e68e51610156510ee9e1acae46d53d46f46228c8d9e7c561e718671857120b56e53c992185d143d8a5e8d10afd4329d0efd90f
ripemd-160
b4a04ed90a9358d279f632014d88e5ada9fd2112
Diameter
403796616
Circumference
1268564482.37
Area
1.280605112897E+17
Volume
3.4473600734674E+25
Surface area
5.1224204515881E+17
Circumference
1268564482.37
Perimeter
807593232
Area
40762926773262864
Diagonal
285527325.39378
Surface area
244577560639577184
Volume
8.2299659446497E+24
Space diagonal
349698127.41819
Perimeter
605694924
Area
1.7650865059125E+16
Altitude
174849063.70909
Surface area
1.7650865059125E+16
Volume
9.6991078806602E+23
Height
95175775.13126