64691104 is an even 8-digits composite number following 64691103
and preceding 64691105 . In scientific notation, it is written as 6.4691104 × 10^7.
The sum of its digits is 31. It has a total of 6 prime factors and 12 positive divisors.
There are 32345536 positive integers (up to 64691104) that are relatively prime to 64691104.
64691104 has 12 divisors, whose sum is 127360674
The reverse of 64691104 is 40119646
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
sixty-four million six hundred ninety-one thousand one hundred four
Scientific notation
6.4691104 × 10^7
Engineering notation
6.4691104 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2021597
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4043194
Product of the distinct prime numbers
The prime factorization of 64691104 is 2 × 2 × 2 × 2 × 2 × 2021597.
Since it has a total of 6 prime factors.
8 , 6 , 89 , 54 , 390 , 902 , 7241 , 6573 , 9147 , 31257 , 880677 , 570013 , 2652690 , 7297645 , 22760708 , 86853679 , 653581846 , 653019076 , 2584543823 , 5859393531
n×2
129382208
n×3
194073312
n×4
258764416
n×5
323455520
n÷2
32345552
n÷3
21563701.333333
n÷3
16172776
n÷5
12938220.8
n2
4184938936738816
n3
2.7072831999022E+23
n4
1.7513713904233E+31
n5
1.132981487605E+39
2 √n
8043.078017774
3 √n
401.43464830887
4 √n
89.6832092299
5 √n
36.489584028339
1 , 2 , 4 , 8 , 16 , 32 , 2021597 , 4043194 , 8086388 , 16172776 , 32345552 , 64691104
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
-64691103
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 64691104 can be divided by 12 positive divisors.
The sum of these divisors (counting 64691104) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11110110110001101110100000
3
Ternary
11111201122111211
4
Quaternary
3312301232200
5
Quinary
113030103404
6
Senary
10230315504
8
Octal
366615640
10
Decimal
64691104
12
Duodecimal
197b8b94
16
Hexadecimal
3db1ba0
20
Vigesimal
10467f4
36
Base36
12ijz4
md5
47bb279119425c06b8588333731740e2
sha1
abefb420cdc9bc29b07801f249a883c122bc39b7
sha256
13fae5ca9b8b8bcc461e1c63645dad67e1c9445af8f477b505a8eb39c1454d51
sha512
980076ad608efaec8b8b6e2bd891f673ad26226856c49dea934d3dafa5d760eef2994c7dcd65c41bf2ee55dec8975c3e7e2667ea704e7dfdf8ca3d80cae4d1cc
ripemd-160
4736d5602018cb42c3dc781263b4e6a97cfe4472
Diameter
129382208
Circumference
406466194.15803
Area
1.3147373419381E+16
Volume
1.1340241349333E+24
Surface area
5.2589493677522E+16
Circumference
406466194.15803
Perimeter
258764416
Area
4184938936738816
Diagonal
91487036.641688
Surface area
25109633620432896
Volume
2.7072831999022E+23
Space diagonal
112048278.92572
Perimeter
194073312
Area
1.8121317162512E+15
Altitude
56024139.462861
Surface area
1.8121317162512E+15
Volume
3.1905638487388E+22
Height
30495678.880563