49672768 is an even 8-digits composite number following 49672767
and preceding 49672769 . In scientific notation, it is written as 4.9672768 × 10^7.
The sum of its digits is 49. It has a total of 7 prime factors and 14 positive divisors.
There are 24836352 positive integers (up to 49672768) that are relatively prime to 49672768.
49672768 has 14 divisors, whose sum is 98569526
The reverse of 49672768 is 86727694
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
forty-nine million six hundred seventy-two thousand seven hundred sixty-eight
Scientific notation
4.9672768 × 10^7
Engineering notation
4.9672768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 776137
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1552274
Product of the distinct prime numbers
The prime factorization of 49672768 is 2 × 2 × 2 × 2 × 2 × 2 × 776137.
Since it has a total of 7 prime factors.
3 , 1 , 54 , 32 , 443 , 19 , 3359 , 10000 , 33804 , 91012 , 67883 , 551368 , 4370064 , 7002529 , 12478056 , 73916898 , 688218092 , 646705456 , 1467354224 , 5256112864
n×2
99345536
n×3
149018304
n×4
198691072
n×5
248363840
n÷2
24836384
n÷3
16557589.333333
n÷3
12418192
n÷5
9934553.6
n2
2467383880781824
n3
1.2256178707702E+23
n4
6.087983215142E+30
n5
3.0240697783364E+38
2 √n
7047.8910320748
3 √n
367.5977015134
4 √n
83.95171845814
5 √n
34.611759098631
1 , 2 , 4 , 8 , 16 , 32 , 64 , 776137 , 1552274 , 3104548 , 6209096 , 12418192 , 24836384 , 49672768
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49672767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49672768 can be divided by 14 positive divisors.
The sum of these divisors (counting 49672768) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
10111101011111001001000000
3
Ternary
10110110122020011
4
Quaternary
2331133021000
5
Quinary
100204012033
6
Senary
4532354304
8
Octal
275371100
10
Decimal
49672768
12
Duodecimal
14775994
16
Hexadecimal
2f5f240
20
Vigesimal
fa91i8
36
Base36
tknr4
md5
816c0822e108d1377b9f758562233877
sha1
1b25ab385f5fc84d625e9d09c5e5d59ecb922b6f
sha256
b8f25452fb8a23930ca46d9577f898d7de80474d32d5dfe2d6745dfc76160550
sha512
f4df4ed31aa0dc97a8ace66f23a73c2010c441d15390740bfe2baf85585b74fd13c8bd1e72a3511d42b85a811641805a829aab05a80165ac0c1fcaa7a3eb2eb9
ripemd-160
d29a99e611c0cba277a256bef50c24d781fbe3ea
Diameter
99345536
Circumference
312103206.06454
Area
7.7515150734501E+15
Volume
5.1338561318932E+23
Surface area
3.10060602938E+16
Circumference
312103206.06454
Perimeter
198691072
Area
2467383880781824
Diagonal
70247902.186212
Surface area
14804303284690944
Volume
1.2256178707702E+23
Space diagonal
86035757.928581
Perimeter
149018304
Area
1.0684085608226E+15
Altitude
43017878.964291
Surface area
1.0684085608226E+15
Volume
1.4444045126083E+22
Height
23415967.395404