201738989 is an odd 9-digits prime number following 201738988
and preceding 201738990 . In scientific notation, it is written as 2.01738989 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 201738988 positive integers (up to 201738989) that are relatively prime to 201738989.
201738989 has 2 divisors, whose sum is 201738990
The reverse of 201738989 is 989837102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
two hundred one million seven hundred thirty-eight thousand nine hundred eighty-nine
Scientific notation
2.01738989 × 10^8
Engineering notation
2.01738989 × 10^6
Prime Factorization
201738989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201738989 Product of the distinct prime numbers
The prime factorization of 201738989 is 201738989.
Since it has a total of 1 prime factors.
3 , 2 , 39 , 56 , 585 , 12 , 7589 , 5598 , 90676 , 71641 , 500617 , 450334 , 9997009 , 7091536 , 28019146 , 3239567 , 51918830 , 54178566 , 9240218640 , 8844288417
n×2
403477978
n×3
605216967
n×4
806955956
n×5
1008694945
n÷2
100869494.5
n÷3
67246329.666667
n÷3
50434747.25
n÷5
40347797.8
n2
40698619682742121
n3
8.2104983884919E+24
n4
1.6563776440805E+33
n5
3.34155951319E+41
2 √n14203.485100496
3 √n586.49360364574
4 √n119.17837513784
5 √n45.809754886778
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201738990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100869495 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14203.485135698 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999900862 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201738989 can be divided by 2 positive divisors.
The sum of these divisors (counting 201738989) is 201738990, the average is 100869495.
Base
System
Value
2
Binary
1100000001100100101011101101
3
Ternary
112001121101212102
4
Quaternary
30001210223231
5
Quinary
403121121424
6
Senary
32003544445
8
Octal
1401445355
10
Decimal
201738989
12
Duodecimal
5768b125
16
Hexadecimal
c064aed
20
Vigesimal
330h799
36
Base36
3c3yst
md5
fb2ebac87b4a2efefdada2ab98d22662
sha1
365e22d7580fbd486460c5aa85bd1ae6ceb8bff8
sha256
085745c608022cd55d0a194ce59ad4484968b749f1007af5aee11c5be798a8ee
sha512
3453e8021834f6292da641f44af09e7e37f777581b5547a0e49b4c1519741d32509bbfcc494cb2273cb4ed8cef81c50a9f692c7f5e261bf037afc8ad47336025
ripemd-160
d58ae8f9863666bc9647ffdf026eac51ad3660c4
Diameter
403477978
Circumference
1267563451.5701
Area
1.2785848460655E+17
Volume
3.4392055226129E+25
Surface area
5.1143393842619E+17
Circumference
1267563451.5701
Perimeter
806955956
Area
40698619682742121
Diagonal
285302014.30324
Surface area
244191718096452726
Volume
8.2104983884919E+24
Space diagonal
349422178.81558
Perimeter
605216967
Area
1.7623019272108E+16
Altitude
174711089.40779
Surface area
1.7623019272108E+16
Volume
9.6761651457064E+23
Height
95100671.434412