126996917 is an odd 9-digits prime number following 126996916
and preceding 126996918 . In scientific notation, it is written as 1.26996917 × 10^8.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 126996916 positive integers (up to 126996917) that are relatively prime to 126996917.
126996917 has 2 divisors, whose sum is 126996918
The reverse of 126996917 is 719699621
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred twenty-six million nine hundred ninety-six thousand nine hundred seventeen
Scientific notation
1.26996917 × 10^8
Engineering notation
1.26996917 × 10^6
Prime Factorization
126996917
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
126996917 Product of the distinct prime numbers
The prime factorization of 126996917 is 126996917.
Since it has a total of 1 prime factors.
10 , 6 , 67 , 21 , 776 , 392 , 9154 , 9897 , 3201 , 84696 , 543862 , 204221 , 1884868 , 7700456 , 24305376 , 90551099 , 541398225 , 398636505 , 7891859811 , 820982035
n×2
253993834
n×3
380990751
n×4
507987668
n×5
634984585
n÷2
63498458.5
n÷3
42332305.666667
n÷3
31749229.25
n÷5
25399383.4
n2
16128216927504889
n3
2.0482338265003E+24
n4
2.6011938126066E+32
n5
3.3034359472051E+40
2 √n11269.290882749
3 √n502.64850210245
4 √n106.15691632083
5 √n41.759821690741
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
126996918 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
63498459 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11269.290927117 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999842516 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 126996917 can be divided by 2 positive divisors.
The sum of these divisors (counting 126996917) is 126996918, the average is 63498459.
Base
System
Value
2
Binary
111100100011101000110110101
3
Ternary
22211222010000112
4
Quaternary
13210131012311
5
Quinary
230002400132
6
Senary
20333552405
8
Octal
744350665
10
Decimal
126996917
12
Duodecimal
36645705
16
Hexadecimal
791d1b5
20
Vigesimal
1jdec5h
36
Base36
23lzg5
md5
8c91490c2f9665c97db5896744482dd3
sha1
4702e0d4219d8accbc95039a0c4b29f823b2782e
sha256
6a87a34458c4e249c2a4100f6605f2f138974746138154f887fc957519ed0717
sha512
c935974bdbc996f136276dbf13f986a74b307eee591ad76994eaf9b8eaf57e2a613b4919b6c8042c9cc5154361771d49bb085f282aa6f7c98fd1a98b4c5a5105
ripemd-160
ba00680f5be713eb9fbd543d41b44264df569e82
Diameter
253993834
Circumference
797945162.95151
Area
5.0668287814952E+16
Volume
8.5796217895567E+24
Surface area
2.0267315125981E+17
Circumference
797945162.95151
Perimeter
507987668
Area
16128216927504889
Diagonal
179600762.40097
Surface area
96769301565029334
Volume
2.0482338265003E+24
Space diagonal
219965112.64861
Perimeter
380990751
Area
6.9837227884827E+15
Altitude
109982556.3243
Surface area
6.9837227884827E+15
Volume
2.4138667136234E+23
Height
59866920.800323