201972168 is an even 9-digits composite number following 201972167
and preceding 201972169 . In scientific notation, it is written as 2.01972168 × 10^8.
The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors.
There are 67324032 positive integers (up to 201972168) that are relatively prime to 201972168.
201972168 has 24 divisors, whose sum is 547008150
The reverse of 201972168 is 861279102
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
two hundred one million nine hundred seventy-two thousand one hundred sixty-eight
Scientific notation
2.01972168 × 10^8
Engineering notation
2.01972168 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3 × 2805169
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
16831014 Product of the distinct prime numbers
The prime factorization of 201972168 is 2 × 2 × 2 × 3 × 3 × 2805169.
Since it has a total of 6 prime factors.
3 , 8 , 1 , 91 , 692 , 740 , 1266 , 4362 , 49659 , 96462 , 648662 , 839132 , 2955216 , 4011949 , 93320226 , 44132654 , 882760299 , 756834096 , 8083895259 , 4612345709
n×2
403944336
n×3
605916504
n×4
807888672
n×5
1009860840
n÷2
100986084
n÷3
67324056
n÷3
50493042
n÷5
40394433.6
n2
40792756646620224
n3
8.2390014986143E+24
n4
1.6640489948304E+33
n5
3.3609158314411E+41
2 √n14211.69124348
3 √n586.71948187276
4 √n119.21279815305
5 √n45.820339789254
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 18 , 24 , 36 , 72 , 2805169 , 5610338 , 8415507 , 11220676 , 16831014 , 22441352 , 25246521 , 33662028 , 50493042 , 67324056 , 100986084 , 201972168
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
-201972167 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 201972168 can be divided by 24 positive divisors.
The sum of these divisors (counting 201972168) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000010011101100111001000
3
Ternary
112002001020201200
4
Quaternary
30002131213020
5
Quinary
403201102133
6
Senary
32012544200
8
Octal
1402354710
10
Decimal
201972168
12
Duodecimal
57782060
16
Hexadecimal
c09d9c8
20
Vigesimal
3326a88
36
Base36
3c8yq0
md5
20300d97056bec1ef913c8573a293000
sha1
f1d1a8d0df07fa47af29dcfaa99daecc261c0ed8
sha256
cbf8b498ffbf9c150563ec2beeb313f00c4f4d85752d2be3c2082d9ec1f473d7
sha512
7da91d7da98eadfee205288a1215a276fd755a741ec7b13a0f550128c2b2a710bb3919cae5ec59489d03984d306e8802f0083064e37732cd19079b688b0b58d6
ripemd-160
bd40de20553f78b377e66dcc6a3312073486b9d8
Diameter
403944336
Circumference
1269028558.4368
Area
1.281542246007E+17
Volume
3.4511448774616E+25
Surface area
5.1261689840279E+17
Circumference
1269028558.4368
Perimeter
807888672
Area
40792756646620224
Diagonal
285631779.2075
Surface area
244756539879721344
Volume
8.2390014986143E+24
Space diagonal
349826056.69084
Perimeter
605916504
Area
1.7663781773185E+16
Altitude
174913028.34542
Surface area
1.7663781773185E+16
Volume
9.7097563831272E+23
Height
95210593.069166