201577972 is an even 9-digits composite number following 201577971
and preceding 201577973 . In scientific notation, it is written as 2.01577972 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 100522296 positive integers (up to 201577972) that are relatively prime to 201577972.
201577972 has 12 divisors, whose sum is 353694880
The reverse of 201577972 is 279775102
Previous prime number is 379
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
two hundred one million five hundred seventy-seven thousand nine hundred seventy-two
Scientific notation
2.01577972 × 10^8
Engineering notation
2.01577972 × 10^6
Prime Factorization
2 × 2 × 379 × 132967
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
100788986 Product of the distinct prime numbers
The prime factorization of 201577972 is 2 × 2 × 379 × 132967.
Since it has a total of 4 prime factors.
1 , 7 , 50 , 5 , 763 , 64 , 7914 , 9195 , 55786 , 77873 , 726055 , 5635 , 6127305 , 9958444 , 47486261 , 50078868 , 59403154 , 886353027 , 1978033922 , 3918558482
n×2
403155944
n×3
604733916
n×4
806311888
n×5
1007889860
n÷2
100788986
n÷3
67192657.333333
n÷3
50394493
n÷5
40315594.4
n2
40633678795632784
n3
8.1908545665231E+24
n4
1.6510958524667E+33
n5
3.3282455351784E+41
2 √n14197.815747501
3 √n586.33752643497
4 √n119.15458760577
5 √n45.802439984128
1 , 2 , 4 , 379 , 758 , 1516 , 132967 , 265934 , 531868 , 50394493 , 100788986 , 201577972
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201577971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201577972 can be divided by 12 positive divisors.
The sum of these divisors (counting 201577972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000000111101010111110100
3
Ternary
112001022012222211
4
Quaternary
30000331113310
5
Quinary
403100443342
6
Senary
32000303204
8
Octal
1400752764
10
Decimal
201577972
12
Duodecimal
57611b04
16
Hexadecimal
c03d5f4
20
Vigesimal
32jh4ic
36
Base36
3c0ik4
md5
8a648c3416af5d99848fbbab0a84a276
sha1
ff1468467445619f9890cbf822dad1605111d0c5
sha256
a342b19722eff8a3317b767acb5e0234319c15db35ce151283435a8c99bb5662
sha512
807480291e871cf9e97a930558463c1bbbf0e7fd552bae5b0f7ffde41528892fbe3fccdd9a396d19cf0017b4332c7ea7421869f2581af070ccc4dfa935f6f862
ripemd-160
9faf633844da0f6e7efb040a235529f4485dadc1
Diameter
403155944
Circumference
1266551751.9215
Area
1.2765446679269E+17
Volume
3.4309771377082E+25
Surface area
5.1061786717075E+17
Circumference
1266551751.9215
Perimeter
806311888
Area
40633678795632784
Diagonal
285074301.87806
Surface area
243802072773796704
Volume
8.1908545665231E+24
Space diagonal
349143289.1907
Perimeter
604733916
Area
1.7594899043118E+16
Altitude
174571644.59535
Surface area
1.7594899043118E+16
Volume
9.6530146795021E+23
Height
95024767.292688