65996936 is an even 8-digits composite number following 65996935
and preceding 65996937 . In scientific notation, it is written as 6.5996936 × 10^7.
The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors.
There are 31416000 positive integers (up to 65996936) that are relatively prime to 65996936.
65996936 has 32 divisors, whose sum is 129729600
The reverse of 65996936 is 63969956
Previous prime number is 251
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
sixty-five million nine hundred ninety-six thousand nine hundred thirty-six
Scientific notation
6.5996936 × 10^7
Engineering notation
6.5996936 × 10^6
Prime Factorization
2 × 2 × 2 × 23 × 251 × 1429
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
16499234
Product of the distinct prime numbers
The prime factorization of 65996936 is 2 × 2 × 2 × 23 × 251 × 1429.
Since it has a total of 6 prime factors.
1 , 9 , 40 , 34 , 511 , 645 , 844 , 6590 , 40084 , 40164 , 974871 , 842372 , 1356254 , 4175424 , 76093579 , 31327589 , 740120797 , 322501643 , 1230530041 , 8725072135
n×2
131993872
n×3
197990808
n×4
263987744
n×5
329984680
n÷2
32998468
n÷3
21998978.666667
n÷3
16499234
n÷5
13199387.2
n2
4355595561388096
n3
2.8745596150681E+23
n4
1.8971212694384E+31
n5
1.2520419100336E+39
2 √n
8123.8498262831
3 √n
404.11774824856
4 √n
90.132401644931
5 √n
36.635721984863
1 , 2 , 4 , 8 , 23 , 46 , 92 , 184 , 251 , 502 , 1004 , 1429 , 2008 , 2858 , 5716 , 5773 , 11432 , 11546 , 23092 , 32867 , 46184 , 65734 , 131468 , 262936 , 358679 , 717358 , 1434716 , 2869432 , 8249617 , 16499234 , 32998468 , 65996936
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
-65996935
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 65996936 can be divided by 32 positive divisors.
The sum of these divisors (counting 65996936) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11111011110000100010001000
3
Ternary
11121011222202222
4
Quaternary
3323300202020
5
Quinary
113343400221
6
Senary
10314313212
8
Octal
373604210
10
Decimal
65996936
12
Duodecimal
1a128808
16
Hexadecimal
3ef0888
20
Vigesimal
10c9c6g
36
Base36
13ajk8
md5
3d00063f5f6aa39ecb844c2b47aa81f3
sha1
5cc95c153e10c5c29e963bcc19db05f991c10a0b
sha256
d4ee7a7af5f2e278a33e89789dff9aa66ccd0d19ad44b78e36c12e43fea34a97
sha512
68147cd58dab38adf5e84f966ce937ec99a4250d364dced0d9401a1cadd2474afb29ed5e778bc18fcbd0622ac815a95f8801b9e9bd79b43c529321677568855a
ripemd-160
c789f3b24f4c7ef6bf686c5acffeca9d7879b7f1
Diameter
131993872
Circumference
414670978.59407
Area
1.3683507017665E+16
Volume
1.2040927158672E+24
Surface area
5.4734028070661E+16
Circumference
414670978.59407
Perimeter
263987744
Area
4355595561388096
Diagonal
93333761.966269
Surface area
26133573368328576
Volume
2.8745596150681E+23
Space diagonal
114310046.29587
Perimeter
197990808
Area
1.8860282023864E+15
Altitude
57155023.147936
Surface area
1.8860282023864E+15
Volume
3.3877009945661E+22
Height
31111253.988756