201312946 is an even 9-digits composite number following 201312945
and preceding 201312947 . In scientific notation, it is written as 2.01312946 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors.
There are 91257600 positive integers (up to 201312946) that are relatively prime to 201312946.
201312946 has 32 divisors, whose sum is 331568640
The reverse of 201312946 is 649213102
Previous prime number is 491
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
two hundred one million three hundred twelve thousand nine hundred forty-six
Scientific notation
2.01312946 × 10^8
Engineering notation
2.01312946 × 10^6
Prime Factorization
2 × 31 × 17 × 491 × 389
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
201312946 Product of the distinct prime numbers
The prime factorization of 201312946 is 2 × 31 × 17 × 491 × 389.
Since it has a total of 5 prime factors.
8 , 5 , 60 , 87 , 101 , 684 , 6889 , 1821 , 12131 , 10020 , 142437 , 620339 , 4337941 , 8194684 , 6084039 , 24100288 , 358974474 , 337427907 , 5081930227 , 7206901161
n×2
402625892
n×3
603938838
n×4
805251784
n×5
1006564730
n÷2
100656473
n÷3
67104315.333333
n÷3
50328236.5
n÷5
40262589.2
n2
40526902227198916
n3
8.1585900796114E+24
n4
1.6424298041329E+33
n5
3.3064238246821E+41
2 √n14188.479340648
3 √n586.08044999684
4 √n119.11540345668
5 √n45.790389831795
1 , 2 , 17 , 31 , 34 , 62 , 389 , 491 , 527 , 778 , 982 , 1054 , 6613 , 8347 , 12059 , 13226 , 15221 , 16694 , 24118 , 30442 , 190999 , 205003 , 258757 , 381998 , 410006 , 517514 , 3246983 , 5920969 , 6493966 , 11841938 , 100656473 , 201312946
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201312945 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201312946 can be divided by 32 positive divisors.
The sum of these divisors (counting 201312946) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011111111111100101010110010
3
Ternary
112000210202110001
4
Quaternary
23333330222302
5
Quinary
403014003241
6
Senary
31550500214
8
Octal
1377745262
10
Decimal
201312946
12
Duodecimal
5750466a
16
Hexadecimal
bffcab2
20
Vigesimal
32i4276
36
Base36
3buu2a
md5
b3f1c6e7452f12cc18620ae2f5348415
sha1
b8db0563910b4697da87f25795a652914c18ff3f
sha256
1ccae4306d0faebb27bb9090f43316266b58ec437d286bccb700ce759ee513ac
sha512
3c5fa06bc37902eb84f2cf8f78df5cbe7b2d88eacee635d4abfcb69cca39a48b827699cea3961a9fc56002089f579b2e74fe6164e158b5e2d8c68564f86b7034
ripemd-160
217b4a620992dc391579d65d6c3bd7c83dcde95b
Diameter
402625892
Circumference
1264886544.4522
Area
1.2731901830972E+17
Volume
3.4174622210344E+25
Surface area
5.0927607323888E+17
Circumference
1264886544.4522
Perimeter
805251784
Area
40526902227198916
Diagonal
284699498.51448
Surface area
243161413363193496
Volume
8.1585900796114E+24
Space diagonal
348684250.69337
Perimeter
603938838
Area
1.7548663432721E+16
Altitude
174342125.34668
Surface area
1.7548663432721E+16
Volume
9.6149906170242E+23
Height
94899832.838161