201551007 is an odd 9-digits composite number following 201551006
and preceding 201551008 . In scientific notation, it is written as 2.01551007 × 10^8.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 114958560 positive integers (up to 201551007) that are relatively prime to 201551007.
201551007 has 16 divisors, whose sum is 307694592
The reverse of 201551007 is 700155102
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3
Name
two hundred one million five hundred fifty-one thousand seven
Scientific notation
2.01551007 × 10^8
Engineering notation
2.01551007 × 10^6
Prime Factorization
3 × 7 × 557 × 17231
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201551007
Product of the distinct prime numbers
The prime factorization of 201551007 is 3 × 7 × 557 × 17231.
Since it has a total of 4 prime factors.
10 , 7 , 70 , 10 , 681 , 867 , 7277 , 7137 , 96823 , 43518 , 454224 , 46835 , 8224625 , 6037029 , 79377180 , 51791205 , 352636057 , 990447402 , 4690707588 , 2288140077
n×2
403102014
n×3
604653021
n×4
806204028
n×5
1007755035
n÷2
100775503.5
n÷3
67183669
n÷3
50387751.75
n÷5
40310201.4
n2
40622808422714049
n3
8.1875679447661E+24
n4
1.6502125641485E+33
n5
3.3260200406819E+41
2 √n
14196.86609784
3 √n
586.31138056151
4 √n
119.15060259117
5 √n
45.801214523952
1 , 3 , 7 , 21 , 557 , 1671 , 3899 , 11697 , 17231 , 51693 , 120617 , 361851 , 9597667 , 28793001 , 67183669 , 201551007
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201551006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201551007 can be divided by 16 positive divisors.
The sum of these divisors (counting 201551007) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000000110110110010011111
3
Ternary
112001020212000010
4
Quaternary
30000312302133
5
Quinary
403044113012
6
Senary
31555534303
8
Octal
1400666237
10
Decimal
201551007
12
Duodecimal
575ba393
16
Hexadecimal
c036c9f
20
Vigesimal
32jdha7
36
Base36
3bzxr3
md5
399d8f5debeee92b6df5f4ba122c30e8
sha1
6de6c5fc06f7206572278a34a02d0f942b1221bb
sha256
49d0de6fdcd8b79ff2953a6af5cea3b688334cd794a3fc266ff391fa297b16b8
sha512
cc57fdfc0b61921c349541d587e7018d9c6b1a144136eb5b0c9520a1446833f829d60c44cef42f792aa63f8a232b7c64e79143f4a286b9e8ff599488e1093c0a
ripemd-160
6390d0d371881fceeb307c8997a16f1de9011de2
Diameter
403102014
Circumference
1266382325.8296
Area
1.2762031650898E+17
Volume
3.4296004408059E+25
Surface area
5.1048126603594E+17
Circumference
1266382325.8296
Perimeter
806204028
Area
40622808422714049
Diagonal
285036167.60935
Surface area
243736850536284294
Volume
8.1875679447661E+24
Space diagonal
349096584.44067
Perimeter
604653021
Area
1.7590192033569E+16
Altitude
174548292.22034
Surface area
1.7590192033569E+16
Volume
9.6491413586162E+23
Height
95012055.869785