49275639 is an odd 8-digits composite number following 49275638
and preceding 49275640 . In scientific notation, it is written as 4.9275639 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 26231040 positive integers (up to 49275639) that are relatively prime to 49275639.
49275639 has 32 divisors, whose sum is 73624320
The reverse of 49275639 is 93657294
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
forty-nine million two hundred seventy-five thousand six hundred thirty-nine
Scientific notation
4.9275639 × 10^7
Engineering notation
4.9275639 × 10^6
Prime Factorization
3 × 21 × 17 × 331 × 139
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49275639
Product of the distinct prime numbers
The prime factorization of 49275639 is 3 × 21 × 17 × 331 × 139.
Since it has a total of 5 prime factors.
1 , 9 , 24 , 31 , 645 , 596 , 4165 , 8649 , 33093 , 55417 , 415823 , 264496 , 6732783 , 147088 , 93909500 , 38683205 , 854932544 , 479841964 , 4014068066 , 2661146448
n×2
98551278
n×3
147826917
n×4
197102556
n×5
246378195
n÷2
24637819.5
n÷3
16425213
n÷3
12318909.75
n÷5
9855127.8
n2
2428088598858321
n3
1.1964561725736E+23
n4
5.8956142439058E+30
n5
2.9051015916596E+38
2 √n
7019.6608892453
3 √n
366.61544307393
4 √n
83.783416552712
5 √n
34.556237721717
1 , 3 , 17 , 21 , 51 , 63 , 139 , 331 , 357 , 417 , 993 , 1071 , 2363 , 2919 , 5627 , 6951 , 7089 , 8757 , 16881 , 20853 , 46009 , 49623 , 118167 , 138027 , 148869 , 354501 , 782153 , 966189 , 2346459 , 2898567 , 16425213 , 49275639
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
-49275638
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 49275639 can be divided by 32 positive divisors.
The sum of these divisors (counting 49275639) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111011111110001011110111
3
Ternary
10102201110110200
4
Quaternary
2323332023313
5
Quinary
100103310024
6
Senary
4520051543
8
Octal
273761367
10
Decimal
49275639
12
Duodecimal
14603bb3
16
Hexadecimal
2efe2f7
20
Vigesimal
f7j91j
36
Base36
tc5br
md5
ed39c17c0117bbf4cfcd92cb8f357f6f
sha1
f19e4666ad2fd175596469573844bb0954464154
sha256
fd7d4529cebf327a403e706cf14f5a25bae13af6db0789274ec0a606c50d8127
sha512
e5bb459bc367c23aab6e12d29d7c9095d8bb35c6f8e6c8925accfb3c93aab9f58c03758eae57d676098a782a10566cf76652dc96e8fd36314346347f7f3b2a0b
ripemd-160
3e025fe28c57bac5204453f8dbe43dc6f91f759d
Diameter
98551278
Circumference
309607970.96669
Area
7.6280653044384E+15
Volume
5.0117038961324E+23
Surface area
3.0512261217754E+16
Circumference
309607970.96669
Perimeter
197102556
Area
2428088598858321
Diagonal
69686276.968401
Surface area
14568531593149926
Volume
1.1964561725736E+23
Space diagonal
85347910.323422
Perimeter
147826917
Area
1.0513932046253E+15
Altitude
42673955.161711
Surface area
1.0513932046253E+15
Volume
1.4100371216988E+22
Height
23228758.989467