90736621 is an odd 8-digits composite number following 90736620
and preceding 90736622 . In scientific notation, it is written as 9.0736621 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 87607744 positive integers (up to 90736621) that are relatively prime to 90736621.
90736621 has 4 divisors, whose sum is 93865500
The reverse of 90736621 is 12663709
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
ninety million seven hundred thirty-six thousand six hundred twenty-one
Scientific notation
9.0736621 × 10^7
Engineering notation
9.0736621 × 10^6
Prime Factorization
29 × 3128849
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90736621
Product of the distinct prime numbers
The prime factorization of 90736621 is 29 × 3128849.
Since it has a total of 2 prime factors.
1 , 4 , 83 , 40 , 370 , 219 , 623 , 2152 , 20605 , 32576 , 997512 , 569157 , 8268685 , 6666699 , 9102586 , 92093088 , 412600925 , 538780201 , 3075838339 , 7743758598
n×2
181473242
n×3
272209863
n×4
362946484
n×5
453683105
n÷2
45368310.5
n÷3
30245540.333333
n÷3
22684155.25
n÷5
18147324.2
n2
8233134390497641
n3
7.4704679483265E+23
n4
6.7784501891995E+31
n5
6.1505366578477E+39
2 √n
9525.577200359
3 √n
449.35978259534
4 √n
97.599063521937
5 √n
39.044199255159
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-90736620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 90736621 can be divided by 4 positive divisors.
The sum of these divisors (counting 90736621) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011010001000011111101101
3
Ternary
20022201220020121
4
Quaternary
11122020133231
5
Quinary
141212032441
6
Senary
13000444541
8
Octal
532103755
10
Decimal
90736621
12
Duodecimal
26479751
16
Hexadecimal
56887ed
20
Vigesimal
18721b1
36
Base36
1i0stp
md5
f1171c70f7ad817bdb6c65ecf50186ea
sha1
8239dbefbe8c5f161136991038c185e55aef979f
sha256
46324ea75ed0e7606c8a1468d136f4fca4f918416f59fea6175635824d1715e1
sha512
99fee1df9d1dfc936b5c6d8502ddc0a8aa736229632fee5f500e2029e72f24c51d8e796af1618dc3761ad3377fb29f7cf22bcf665f5db707994d3dbe922629dd
ripemd-160
857d240c03e0a555b4c3df38eb61d763ed472b2e
Diameter
181473242
Circumference
570115003.89032
Area
2.5865154517205E+16
Volume
3.1292222967121E+24
Surface area
1.0346061806882E+17
Circumference
570115003.89032
Perimeter
362946484
Area
8233134390497641
Diagonal
128320960.02211
Surface area
49398806342985846
Volume
7.4704679483265E+23
Space diagonal
157160437.67912
Perimeter
272209863
Area
3.5650517674711E+15
Altitude
78580218.839561
Surface area
3.5650517674711E+15
Volume
8.804030908164E+22
Height
42773653.340702