91650149 is an odd 8-digits composite number following 91650148
and preceding 91650150 . In scientific notation, it is written as 9.1650149 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 91618860 positive integers (up to 91650149) that are relatively prime to 91650149.
91650149 has 4 divisors, whose sum is 91681440
The reverse of 91650149 is 94105619
Previous prime number is 3271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
ninety-one million six hundred fifty thousand one hundred forty-nine
Scientific notation
9.1650149 × 10^7
Engineering notation
9.1650149 × 10^6
Prime Factorization
3271 × 28019
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
91650149
Product of the distinct prime numbers
The prime factorization of 91650149 is 3271 × 28019.
Since it has a total of 2 prime factors.
4 , 5 , 38 , 100 , 916 , 843 , 5981 , 6668 , 31481 , 78255 , 15457 , 191886 , 1925391 , 1984343 , 4591037 , 99198660 , 241030305 , 130569767 , 1846390824 , 1174410969
n×2
183300298
n×3
274950447
n×4
366600596
n×5
458250745
n÷2
45825074.5
n÷3
30550049.666667
n÷3
22912537.25
n÷5
18330029.8
n2
8399749811722201
n3
7.6983832180706E+23
n4
7.0555796899527E+31
n5
6.4664492986554E+39
2 √n
9573.4084316924
3 √n
450.86278751381
4 √n
97.843796081777
5 √n
39.12250322935
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
-91650148
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 91650149 can be divided by 4 positive divisors.
The sum of these divisors (counting 91650149) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011101100111100001100101
3
Ternary
20101110022100222
4
Quaternary
11131213201211
5
Quinary
141430301044
6
Senary
13032214125
8
Octal
535474145
10
Decimal
91650149
12
Duodecimal
2683a345
16
Hexadecimal
5767865
20
Vigesimal
18cg579
36
Base36
1ikdph
md5
f081d411d74126c9c8770a4df24dda47
sha1
49d76527a97b7f57852558924df7342d654869c3
sha256
f475dd832059254eede2566822a877f65cae6296ffccd8b5ecaa45c8d48ced24
sha512
baa750476869c0fb70e7786eef5940a672137fa817a357b33ff63b05276eb8c467d5ec1e371108fc61781f410fef82ab3ad726edea8d35f0cf2f7ffae47e3e6b
ripemd-160
106830927dcb3702e982e7f5d98fc22a0425b233
Diameter
183300298
Circumference
575854869.59762
Area
2.6388592300499E+16
Volume
3.2246912216546E+24
Surface area
1.0555436920199E+17
Circumference
575854869.59762
Perimeter
366600596
Area
8399749811722201
Diagonal
129612883.70931
Surface area
50398498870333206
Volume
7.6983832180706E+23
Space diagonal
158742714.58926
Perimeter
274950447
Area
3.6371983611925E+15
Altitude
79371357.294629
Surface area
3.6371983611925E+15
Volume
9.0726316294508E+22
Height
43204294.569772