91490346 is an even 8-digits composite number following 91490345
and preceding 91490347 . In scientific notation, it is written as 9.1490346 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 30340800 positive integers (up to 91490346) that are relatively prime to 91490346.
91490346 has 16 divisors, whose sum is 153263880
The reverse of 91490346 is 64309419
Previous prime number is 197
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
ninety-one million four hundred ninety thousand three hundred forty-six
Scientific notation
9.1490346 × 10^7
Engineering notation
9.1490346 × 10^6
Prime Factorization
2 × 9 × 197 × 25801
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
91490346
Product of the distinct prime numbers
The prime factorization of 91490346 is 2 × 9 × 197 × 25801.
Since it has a total of 4 prime factors.
9 , 6 , 46 , 63 , 186 , 891 , 8001 , 5582 , 55826 , 40139 , 303204 , 939791 , 2621189 , 3742985 , 69856389 , 52541745 , 279813852 , 706557632 , 5232730208 , 7025803547
n×2
182980692
n×3
274471038
n×4
365961384
n×5
457451730
n÷2
45745173
n÷3
30496782
n÷3
22872586.5
n÷5
18298069.2
n2
8370483411199716
n3
7.6581842347792E+23
n4
7.006499253717E+31
n5
6.4102704097131E+39
2 √n
9565.0585988796
3 √n
450.60059066012
4 √n
97.801117574799
5 √n
39.108850751119
1 , 2 , 9 , 18 , 197 , 394 , 1773 , 3546 , 25801 , 51602 , 232209 , 464418 , 5082797 , 10165594 , 45745173 , 91490346
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-91490345
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 91490346 can be divided by 16 positive divisors.
The sum of these divisors (counting 91490346) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011101000000100000101010
3
Ternary
20101011012011100
4
Quaternary
11131000200222
5
Quinary
141410142341
6
Senary
13024542230
8
Octal
535004052
10
Decimal
91490346
12
Duodecimal
26781976
16
Hexadecimal
574082a
20
Vigesimal
18bg5h6
36
Base36
1igyei
md5
d907398cb956daaf500dc1e1afe7bd1b
sha1
38e569b130f9b55ce7d09390c5e2e62ade341f10
sha256
1402d3adf92ac98eb8676ee998ea1f167a63fc48a2c525353172b2bc2e336172
sha512
9dc2c6cf20945a8701386eec450a007627e52c721bc8720048a7fab51db3a43c281868d0545e07596d023b1fdaf13474359fba63100cdc8caebda52aae991606
ripemd-160
0dc0f6b25dbcade7e5be020b09b16c1629e6f2f0
Diameter
182980692
Circumference
574850797.73598
Area
2.629664919162E+16
Volume
3.2078527109093E+24
Surface area
1.0518659676648E+17
Circumference
574850797.73598
Perimeter
365961384
Area
8370483411199716
Diagonal
129386888.13941
Surface area
50222900467198296
Volume
7.6581842347792E+23
Space diagonal
158465927.67406
Perimeter
274471038
Area
3.6245256380276E+15
Altitude
79232963.837028
Surface area
3.6245256380276E+15
Volume
9.0252566733138E+22
Height
43128962.713136