49278769 is an odd 8-digits prime number following 49278768
and preceding 49278770 . In scientific notation, it is written as 4.9278769 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 49278768 positive integers (up to 49278769) that are relatively prime to 49278769.
49278769 has 2 divisors, whose sum is 49278770
The reverse of 49278769 is 96787294
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
forty-nine million two hundred seventy-eight thousand seven hundred sixty-nine
Scientific notation
4.9278769 × 10^7
Engineering notation
4.9278769 × 10^6
Prime Factorization
49278769
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
49278769 Product of the distinct prime numbers
The prime factorization of 49278769 is 49278769.
Since it has a total of 1 prime factors.
10 , 3 , 3 , 74 , 667 , 509 , 4743 , 3245 , 8500 , 96451 , 350773 , 790293 , 3750253 , 2513493 , 14232170 , 11925261 , 129293392 , 793755194 , 5411125965 , 7870082723
n×2
98557538
n×3
147836307
n×4
197115076
n×5
246393845
n÷2
24639384.5
n÷3
16426256.333333
n÷3
12319692.25
n÷5
9855753.8
n2
2428397074155361
n3
1.1966841845758E+23
n4
5.8971123497663E+30
n5
2.9060243725118E+38
2 √n7019.8838309476
3 √n366.62320540886
4 √n83.784747006526
5 √n34.556676714608
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
49278770 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
24639385 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7019.8839021739 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999594146 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49278769 can be divided by 2 positive divisors.
The sum of these divisors (counting 49278769) is 49278770, the average is 24639385.
Base
System
Value
2
Binary
10111011111110111100110001
3
Ternary
10102201121202121
4
Quaternary
2323332330301
5
Quinary
100103410034
6
Senary
4520114241
8
Octal
273767461
10
Decimal
49278769
12
Duodecimal
14605981
16
Hexadecimal
2efef31
20
Vigesimal
f7jgi9
36
Base36
tc7qp
md5
6b0ebc51f8633ab232cbf7e6cf5ae849
sha1
cf0eb3d506b7f329056aa87c33a2c98e626909c6
sha256
d98b82a9ab80249382d36308244f3328618a2be8ef912f40ee584f0641bc3171
sha512
cb0153ee7686251d9f886a6117997ddce166fde2585fa15cb144bf4a75948368bc8f55423900cd0061ad7b5ff197bcf104e4b4b518a21ec3fe8c68ffd1471eab
ripemd-160
a2385219c06f68fa06f28f18ac06eb1fa1432b8c
Diameter
98557538
Circumference
309627637.3367
Area
7.6290344081654E+15
Volume
5.0126589905738E+23
Surface area
3.0516137632662E+16
Circumference
309627637.3367
Perimeter
197115076
Area
2428397074155361
Diagonal
69690703.456851
Surface area
14570382444932166
Volume
1.1966841845758E+23
Space diagonal
85353331.64245
Perimeter
147836307
Area
1.0515267783472E+15
Altitude
42676665.821225
Surface area
1.0515267783472E+15
Volume
1.4103058364204E+22
Height
23230234.485617