201338749 is an odd 9-digits prime number following 201338748
and preceding 201338750 . In scientific notation, it is written as 2.01338749 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 201338748 positive integers (up to 201338749) that are relatively prime to 201338749.
201338749 has 2 divisors, whose sum is 201338750
The reverse of 201338749 is 947833102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
two hundred one million three hundred thirty-eight thousand seven hundred forty-nine
Scientific notation
2.01338749 × 10^8
Engineering notation
2.01338749 × 10^6
Prime Factorization
201338749
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201338749 Product of the distinct prime numbers
The prime factorization of 201338749 is 201338749.
Since it has a total of 1 prime factors.
4 , 3 , 36 , 37 , 44 , 890 , 2360 , 6600 , 91081 , 29479 , 705350 , 497439 , 2264202 , 9765669 , 50251729 , 16681132 , 389980924 , 736117959 , 6311630814 , 6920304982
n×2
402677498
n×3
604016247
n×4
805354996
n×5
1006693745
n÷2
100669374.5
n÷3
67112916.333333
n÷3
50334687.25
n÷5
40267749.8
n2
40537291848885001
n3
8.1617276287024E+24
n4
1.6432720304417E+33
n5
3.3085433487582E+41
2 √n14189.388605574
3 √n586.10548893595
4 √n119.11922013502
5 √n45.791563595213
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201338750 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100669375 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14189.388640812 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999900665 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201338749 can be divided by 2 positive divisors.
The sum of these divisors (counting 201338749) is 201338750, the average is 100669375.
Base
System
Value
2
Binary
1100000000000010111101111101
3
Ternary
112000212001211201
4
Quaternary
30000002331331
5
Quinary
403020314444
6
Senary
31551215501
8
Octal
1400027575
10
Decimal
201338749
12
Duodecimal
57517591
16
Hexadecimal
c002f7d
20
Vigesimal
32i76h9
36
Base36
3bvdz1
md5
0c2e5924455cd1a9fe6561d197182cb4
sha1
5c7bcea89b115ad2d54d17386aeb2e2321e12810
sha256
667160fdae035848d3974cfcc0ee42d18a1e9ca2449bbcde742d2a6703aae3a5
sha512
8ee42766d1c9a84096a347b9c7a4ff4e536c44cb4cdf994032b401f82abb9920942390ed135c5110bd5282d59206b0290d6fc169de330da425762a89313d396b
ripemd-160
44ee112f0bb27a210f7f79648f90207179e9d943
Diameter
402677498
Circumference
1265048669.4827
Area
1.2735165826888E+17
Volume
3.4187764745243E+25
Surface area
5.0940663307553E+17
Circumference
1265048669.4827
Perimeter
805354996
Area
40537291848885001
Diagonal
284735989.46703
Surface area
243223751093310006
Volume
8.1617276287024E+24
Space diagonal
348728942.80036
Perimeter
604016247
Area
1.7553162270879E+16
Altitude
174364471.40018
Surface area
1.7553162270879E+16
Volume
9.6186882540885E+23
Height
94911996.489011