91330207 is an odd 8-digits composite number following 91330206
and preceding 91330208 . In scientific notation, it is written as 9.1330207 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 86523336 positive integers (up to 91330207) that are relatively prime to 91330207.
91330207 has 4 divisors, whose sum is 96137080
The reverse of 91330207 is 70203319
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
ninety-one million three hundred thirty thousand two hundred seven
Scientific notation
9.1330207 × 10^7
Engineering notation
9.1330207 × 10^6
Prime Factorization
19 × 4806853
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
91330207
Product of the distinct prime numbers
The prime factorization of 91330207 is 19 × 4806853.
Since it has a total of 2 prime factors.
6 , 8 , 24 , 67 , 817 , 763 , 1958 , 7695 , 1200 , 88550 , 137826 , 314163 , 6166429 , 559328 , 45937139 , 95019512 , 401222147 , 894955250 , 2716057616 , 1965347256
n×2
182660414
n×3
273990621
n×4
365320828
n×5
456651035
n÷2
45665103.5
n÷3
30443402.333333
n÷3
22832551.75
n÷5
18266041.4
n2
8341206710662849
n3
7.6180413551463E+23
n4
6.9575729390007E+31
n5
6.3543657673653E+39
2 √n
9556.6838913925
3 √n
450.33753605802
4 √n
97.758293210307
5 √n
39.095150416652
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
-91330206
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 91330207 can be divided by 4 positive divisors.
The sum of these divisors (counting 91330207) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011100011001011010011111
3
Ternary
20100212001111021
4
Quaternary
11130121122133
5
Quinary
141340031312
6
Senary
13021305011
8
Octal
534313237
10
Decimal
91330207
12
Duodecimal
26705167
16
Hexadecimal
571969f
20
Vigesimal
18ag5a7
36
Base36
1idiu7
md5
6a87c2425d4c03355fa67cfee61be58d
sha1
cbf08098d065d9412232e80766cd14bff0b51d3f
sha256
42e3ddecb37c7d8e68a6e2212c65e4afd7eeb6faf756721cf7794282e2efb164
sha512
6517aae19bdaaae33c7eb0eee5d24056c0cdc2e80f0ee16bd8dca9105c6b0d6323b5de622d093b8dfa6c6e9aa04f12cb9dcfad9f9e13816020ff427aa2e52262
ripemd-160
9ca200d24b9d1aed567bdfbf4473621e96ea6dc9
Diameter
182660414
Circumference
573844614.72407
Area
2.6204673724292E+16
Volume
3.1910377008094E+24
Surface area
1.0481869489717E+17
Circumference
573844614.72407
Perimeter
365320828
Area
8341206710662849
Diagonal
129160417.39374
Surface area
50047240263977094
Volume
7.6180413551463E+23
Space diagonal
158188558.78978
Perimeter
273990621
Area
3.6118484548256E+15
Altitude
79094279.394891
Surface area
3.6118484548256E+15
Volume
8.9779478359725E+22
Height
43053472.464581