49666539 is an odd 8-digits composite number following 49666538
and preceding 49666540 . In scientific notation, it is written as 4.9666539 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 29399040 positive integers (up to 49666539) that are relatively prime to 49666539.
49666539 has 32 divisors, whose sum is 74088000
The reverse of 49666539 is 93566694
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
forty-nine million six hundred sixty-six thousand five hundred thirty-nine
Scientific notation
4.9666539 × 10^7
Engineering notation
4.9666539 × 10^6
Prime Factorization
3 × 41 × 13 × 349 × 89
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49666539
Product of the distinct prime numbers
The prime factorization of 49666539 is 3 × 41 × 13 × 349 × 89.
Since it has a total of 5 prime factors.
1 , 7 , 4 , 94 , 703 , 23 , 3711 , 2871 , 20262 , 52702 , 798952 , 50881 , 4764509 , 7369668 , 46259887 , 6343141 , 553068001 , 275247661 , 5186850222 , 8988007928
n×2
99333078
n×3
148999617
n×4
198666156
n×5
248332695
n÷2
24833269.5
n÷3
16555513
n÷3
12416634.75
n÷5
9933307.8
n2
2466765096238521
n3
1.2251568485617E+23
n4
6.0849300400206E+30
n5
3.0221741514496E+38
2 √n
7047.449112977
3 √n
367.58233520107
4 √n
83.949086433248
5 √n
34.610890987305
1 , 3 , 13 , 39 , 41 , 89 , 123 , 267 , 349 , 533 , 1047 , 1157 , 1599 , 3471 , 3649 , 4537 , 10947 , 13611 , 14309 , 31061 , 42927 , 47437 , 93183 , 142311 , 186017 , 403793 , 558051 , 1211379 , 1273501 , 3820503 , 16555513 , 49666539
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
-49666538
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 49666539 can be divided by 32 positive divisors.
The sum of these divisors (counting 49666539) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111101011101100111101011
3
Ternary
10110110022200110
4
Quaternary
2331131213223
5
Quinary
100203312124
6
Senary
4532305403
8
Octal
275354753
10
Decimal
49666539
12
Duodecimal
14772263
16
Hexadecimal
2f5d9eb
20
Vigesimal
fa866j
36
Base36
tkiy3
md5
f592f1d7c3ce3bc093c4a09186d661e3
sha1
d0e8784a161c58adb972ad4c2874095cf88c6a1c
sha256
5817b81a626521711893daeb8383ad281a7c39325223d4a6f7d96dbe0942c44d
sha512
fd9a3b9578eee2319facb45ec8f80ae5c09ca9dd3440ba23f77c6f96783ad5ea12ae948cdb2858ce631fd4f2ef79955da5112d41c2f21ec23403382ed67093df
ripemd-160
05107a32ddb2e41cba881c034945db76e615400e
Diameter
99333078
Circumference
312064068.10326
Area
7.7495711044747E+15
Volume
5.1319250065822E+23
Surface area
3.0998284417899E+16
Circumference
312064068.10326
Perimeter
198666156
Area
2466765096238521
Diagonal
70239093.049932
Surface area
14800590577431126
Volume
1.2251568485617E+23
Space diagonal
86024968.984101
Perimeter
148999617
Area
1.0681406192557E+15
Altitude
43012484.492051
Surface area
1.0681406192557E+15
Volume
1.4438611927252E+22
Height
23413031.016644