201678691 is an odd 9-digits prime number following 201678690
and preceding 201678692 . In scientific notation, it is written as 2.01678691 × 10^8.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 201678690 positive integers (up to 201678691) that are relatively prime to 201678691.
201678691 has 2 divisors, whose sum is 201678692
The reverse of 201678691 is 196876102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
two hundred one million six hundred seventy-eight thousand six hundred ninety-one
Scientific notation
2.01678691 × 10^8
Engineering notation
2.01678691 × 10^6
Prime Factorization
201678691
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
201678691
Product of the distinct prime numbers
The prime factorization of 201678691 is 201678691.
Since it has a total of 1 prime factors.
5 , 4 , 58 , 28 , 176 , 932 , 8435 , 6542 , 70288 , 69354 , 914723 , 831474 , 5453030 , 9905279 , 96166445 , 22338424 , 367018628 , 303911520 , 2397303920 , 2416762133
n×2
403357382
n×3
605036073
n×4
806714764
n×5
1008393455
n÷2
100839345.5
n÷3
67226230.333333
n÷3
50419672.75
n÷5
40335738.2
n2
40674294403473481
n3
8.2031384526412E+24
n4
1.6543982252204E+33
n5
3.3365686845518E+41
2 √n
14201.362293808
3 √n
586.43516523903
4 √n
119.16946879888
5 √n
45.807016133187
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
201678692
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
100839346
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14201.362329016
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999900832
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201678691 can be divided by 2 positive divisors.
The sum of these divisors (counting 201678691) is 201678692, the average is 100839346.
Base
System
Value
2
Binary
1100000001010101111101100011
3
Ternary
112001111100011011
4
Quaternary
30001111331203
5
Quinary
403112204231
6
Senary
32002401351
8
Octal
1401257543
10
Decimal
201678691
12
Duodecimal
57660257
16
Hexadecimal
c055f63
20
Vigesimal
3309geb
36
Base36
3c2o9v
md5
78f9f24cd97a35c5b34c35501404cb90
sha1
bb56f040d523568829ebb8a85cce3f6c8d0308fc
sha256
3b59d2e6339b1d050ae10bc481e4efe75d1063ccbcb8cc5ef149404ecdfda0a4
sha512
7b72b32882b9e2acc765848a235d25440e07047bea57064a5b603f745de0c7ce44a4a157ad1a1ac72b0334218269f51b7b8ad629daf6e151212b95640b10fffe
ripemd-160
42536cd3014c8aa0bb3053ca48a4385091990090
Diameter
403357382
Circumference
1267184588.0624
Area
1.277820644879E+17
Volume
3.436122599893E+25
Surface area
5.111282579516E+17
Circumference
1267184588.0624
Perimeter
806714764
Area
40674294403473481
Diagonal
285216740.05385
Surface area
244045766420840886
Volume
8.2031384526412E+24
Space diagonal
349317739.61598
Perimeter
605036073
Area
1.7612486117208E+16
Altitude
174658869.80799
Surface area
1.7612486117208E+16
Volume
9.6674913781245E+23
Height
95072246.684618