47331261 is an odd 8-digits composite number following 47331260
and preceding 47331262 . In scientific notation, it is written as 4.7331261 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 28304640 positive integers (up to 47331261) that are relatively prime to 47331261.
47331261 has 32 divisors, whose sum is 58396800
The reverse of 47331261 is 16213374
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
forty-seven million three hundred thirty-one thousand two hundred sixty-one
Scientific notation
4.7331261 × 10^7
Engineering notation
4.7331261 × 10^6
Prime Factorization
9 × 19 × 43 × 41 × 157
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
47331261
Product of the distinct prime numbers
The prime factorization of 47331261 is 9 × 19 × 43 × 41 × 157.
Since it has a total of 5 prime factors.
1 , 6 , 3 , 99 , 135 , 202 , 5136 , 1003 , 25275 , 97056 , 116505 , 786573 , 7966548 , 6540333 , 32044806 , 49581160 , 297996061 , 735861316 , 9343120724 , 794629948
n×2
94662522
n×3
141993783
n×4
189325044
n×5
236656305
n÷2
23665630.5
n÷3
15777087
n÷3
11832815.25
n÷5
9466252.2
n2
2240248267850121
n3
1.0603377547041E+23
n4
5.0187123016055E+30
n5
2.375419818312E+38
2 √n
6879.7718712178
3 √n
361.72847021089
4 √n
82.944390233564
5 √n
34.279116105716
1 , 9 , 19 , 41 , 43 , 157 , 171 , 369 , 387 , 779 , 817 , 1413 , 1763 , 2983 , 6437 , 6751 , 7011 , 7353 , 15867 , 26847 , 33497 , 57933 , 60759 , 122303 , 128269 , 276791 , 301473 , 1100727 , 1154421 , 2491119 , 5259029 , 47331261
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47331260
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47331261 can be divided by 32 positive divisors.
The sum of these divisors (counting 47331261) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10110100100011011110111101
3
Ternary
10022001200021200
4
Quaternary
2310203132331
5
Quinary
44104100021
6
Senary
4410250113
8
Octal
264433675
10
Decimal
47331261
12
Duodecimal
13a26939
16
Hexadecimal
2d237bd
20
Vigesimal
efg831
36
Base36
s6h19
md5
7d1e140181a994713a7a50aaccfd17db
sha1
32ce9f42a0d21fceb2c4fe3e1d027ef71bdd7f1e
sha256
bd398745ec976d2e7942708c1552d4af9d599b63aa5be26750e0eb255d0c8b10
sha512
e69fdbaba4f1e752a19fd9616efe2f4258cacd12bcba296bd6db57d0ef78b051d23ae9c06055883a0633484d3b48a30d6e4e6744fdec41c5bdad96d46d68321e
ripemd-160
9159d0a46daff6445fcafe2abd7b5003d48bdaaf
Diameter
94662522
Circumference
297391083.68548
Area
7.0379475004952E+15
Volume
4.4415324006698E+23
Surface area
2.8151790001981E+16
Circumference
297391083.68548
Perimeter
189325044
Area
2240248267850121
Diagonal
66936511.230421
Surface area
13441489607100726
Volume
1.0603377547041E+23
Space diagonal
81980148.838303
Perimeter
141993783
Area
9.7005595537115E+14
Altitude
40990074.419152
Surface area
9.7005595537115E+14
Volume
1.2496200278323E+22
Height
22312170.41014