49278830 is an even 8-digits composite number following 49278829
and preceding 49278831 . In scientific notation, it is written as 4.9278830 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors.
There are 18928000 positive integers (up to 49278830) that are relatively prime to 49278830.
49278830 has 32 divisors, whose sum is 92262240
The reverse of 49278830 is 03887294
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-nine million two hundred seventy-eight thousand eight hundred thirty
Scientific notation
4.9278830 × 10^7
Engineering notation
4.9278830 × 10^6
Prime Factorization
2 × 677 × 5 × 29 × 251
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49278830
Product of the distinct prime numbers
The prime factorization of 49278830 is 2 × 677 × 5 × 29 × 251.
Since it has a total of 5 prime factors.
9 , 1 , 63 , 87 , 823 , 610 , 6226 , 8736 , 29721 , 71946 , 612311 , 369260 , 5061765 , 6170313 , 40816784 , 53250744 , 467252980 , 56920930 , 6233269291 , 1347108326
n×2
98557660
n×3
147836490
n×4
197115320
n×5
246394150
n÷2
24639415
n÷3
16426276.666667
n÷3
12319707.5
n÷5
9855766
n2
2428403086168900
n3
1.1966886285479E+23
n4
5.8971415489146E+30
n5
2.906042358749E+38
2 √n
7019.8881757475
3 √n
366.62335668432
4 √n
83.784772934869
5 √n
34.556685269839
1 , 2 , 5 , 10 , 29 , 58 , 145 , 251 , 290 , 502 , 677 , 1255 , 1354 , 2510 , 3385 , 6770 , 7279 , 14558 , 19633 , 36395 , 39266 , 72790 , 98165 , 169927 , 196330 , 339854 , 849635 , 1699270 , 4927883 , 9855766 , 24639415 , 49278830
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
-49278829
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 49278830 can be divided by 32 positive divisors.
The sum of these divisors (counting 49278830) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111011111110111101101110
3
Ternary
10102201121211212
4
Quaternary
2323332331232
5
Quinary
100103410310
6
Senary
4520114422
8
Octal
273767556
10
Decimal
49278830
12
Duodecimal
14605a12
16
Hexadecimal
2efef6e
20
Vigesimal
f7jh1a
36
Base36
tc7se
md5
841b833344d721cb1f55f24896efb1a2
sha1
cc2e4438f2fa6cb030ad1042632938025e8adb17
sha256
b3a4ee19db071520e0365ca99bf94d3813a37525c7c2c852873c285b99d26de8
sha512
f74c26443011d40bdc287b6b1a549edeb528c6967df44dbc15c86b6df6b91315aeed0333faea4e584efde9a958c9566793b449f3c52c8a6e04eae48d99f3470e
ripemd-160
9115b8ff613267717a2cfadf39e6b1edea162880
Diameter
98557660
Circumference
309628020.611
Area
7.629053295463E+15
Volume
5.0126776054408E+23
Surface area
3.0516213181852E+16
Circumference
309628020.611
Perimeter
197115320
Area
2428403086168900
Diagonal
69690789.723878
Surface area
14570418517013400
Volume
1.1966886285479E+23
Space diagonal
85353437.297549
Perimeter
147836490
Area
1.0515293816254E+15
Altitude
42676718.648775
Surface area
1.0515293816254E+15
Volume
1.4103110736918E+22
Height
23230263.241293