49278568 is an even 8-digits composite number following 49278567
and preceding 49278569 . In scientific notation, it is written as 4.9278568 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 24532608 positive integers (up to 49278568) that are relatively prime to 49278568.
49278568 has 16 divisors, whose sum is 92797380
The reverse of 49278568 is 86587294
Previous prime number is 233
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million two hundred seventy-eight thousand five hundred sixty-eight
Scientific notation
4.9278568 × 10^7
Engineering notation
4.9278568 × 10^6
Prime Factorization
2 × 2 × 2 × 233 × 26437
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12319642
Product of the distinct prime numbers
The prime factorization of 49278568 is 2 × 2 × 2 × 233 × 26437.
Since it has a total of 5 prime factors.
7 , 3 , 74 , 77 , 263 , 622 , 9545 , 1340 , 53797 , 76911 , 353777 , 317834 , 3580516 , 121482 , 96424858 , 79166294 , 878907501 , 401235095 , 5982717754 , 4386265788
n×2
98557136
n×3
147835704
n×4
197114272
n×5
246392840
n÷2
24639284
n÷3
16426189.333333
n÷3
12319642
n÷5
9855713.6
n2
2428377264130624
n3
1.1966695414011E+23
n4
5.8970161369465E+30
n5
2.9059651070162E+38
2 √n
7019.8695144568
3 √n
366.62270694291
4 √n
83.784661570342
5 √n
34.556648524361
1 , 2 , 4 , 8 , 233 , 466 , 932 , 1864 , 26437 , 52874 , 105748 , 211496 , 6159821 , 12319642 , 24639284 , 49278568
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
-49278567
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 49278568 can be divided by 16 positive divisors.
The sum of these divisors (counting 49278568) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111011111110111001101000
3
Ternary
10102201121111011
4
Quaternary
2323332321220
5
Quinary
100103403233
6
Senary
4520113304
8
Octal
273767150
10
Decimal
49278568
12
Duodecimal
14605834
16
Hexadecimal
2efee68
20
Vigesimal
f7jg88
36
Base36
tc7l4
md5
24d0242301501516eacc2ca6dccd61f3
sha1
732b0d59b74825fc43d4dfac41437ba00bff5a37
sha256
1c86005b7577ad73745b04a5826d57b927898717f89c0145ac0cddd95995094a
sha512
0793eb32f2ba421b3ef9c5598df5ff281c88ce90b1f0ba1e498b2b50afc668c3c5c87c634a9cedc175bd96a10ca9332c683c6a7898eebf48a6b4e3df047ffbe1
ripemd-160
66e5b6bac99c840064f9065fb6def0c60d8e3517
Diameter
98557136
Circumference
309626374.41645
Area
7.6289721731372E+15
Volume
5.0125976533874E+23
Surface area
3.0515888692549E+16
Circumference
309626374.41645
Perimeter
197114272
Area
2428377264130624
Diagonal
69690419.199925
Surface area
14570263584783744
Volume
1.1966695414011E+23
Space diagonal
85352983.500238
Perimeter
147835704
Area
1.0515182003548E+15
Altitude
42676491.750119
Surface area
1.0515182003548E+15
Volume
1.4102885792736E+22
Height
23230139.733308