49366978 is an even 8-digits composite number following 49366977
and preceding 49366979 . In scientific notation, it is written as 4.9366978 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 23224752 positive integers (up to 49366978) that are relatively prime to 49366978.
49366978 has 16 divisors, whose sum is 78480000
The reverse of 49366978 is 87966394
Previous prime number is 149
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
forty-nine million three hundred sixty-six thousand nine hundred seventy-eight
Scientific notation
4.9366978 × 10^7
Engineering notation
4.9366978 × 10^6
Prime Factorization
2 × 19 × 149 × 8719
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49366978
Product of the distinct prime numbers
The prime factorization of 49366978 is 2 × 19 × 149 × 8719.
Since it has a total of 4 prime factors.
4 , 4 , 4 , 88 , 970 , 436 , 4258 , 4130 , 17748 , 93599 , 324896 , 27114 , 8590900 , 9922914 , 54193372 , 81854006 , 838732851 , 811481627 , 8634464186 , 9500221157
n×2
98733956
n×3
148100934
n×4
197467912
n×5
246834890
n÷2
24683489
n÷3
16455659.333333
n÷3
12341744.5
n÷5
9873395.6
n2
2437098516852484
n3
1.2031218886529E+23
n4
5.9394491808446E+30
n5
2.9321265704287E+38
2 √n
7026.163818187
3 √n
366.8418268711
4 √n
83.822215540911
5 √n
34.569039157018
1 , 2 , 19 , 38 , 149 , 298 , 2831 , 5662 , 8719 , 17438 , 165661 , 331322 , 1299131 , 2598262 , 24683489 , 49366978
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
-49366977
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 49366978 can be divided by 16 positive divisors.
The sum of these divisors (counting 49366978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111100010100011111000010
3
Ternary
10102220002202121
4
Quaternary
2330110133002
5
Quinary
100114220403
6
Senary
4522034454
8
Octal
274243702
10
Decimal
49366978
12
Duodecimal
14648a2a
16
Hexadecimal
2f147c2
20
Vigesimal
f8ah8i
36
Base36
te3sy
md5
a2f6f5ad27192b6ae14ba2ea76279d2b
sha1
a1f2e54a077233d5b47c6d16567457d3dfad7f6f
sha256
b12391119812485a283c6920e4e90482e4547617ac8d768209b845ab74f7207b
sha512
974d025c27134cf85c1808bfa4e730ef368b4e6d6b86cf0f0643af9924d8368fef54b4a84b5b1837a94076eb88667a71609b0b2c0610ce1cc6d3d4a502c022db
ripemd-160
ad119234373925c60f22eb3254449cfb7183ad81
Diameter
98733956
Circumference
310181870.82946
Area
7.6563707966183E+15
Volume
5.0396251823533E+23
Surface area
3.0625483186473E+16
Circumference
310181870.82946
Perimeter
197467912
Area
2437098516852484
Diagonal
69815449.820974
Surface area
14622591101114904
Volume
1.2031218886529E+23
Space diagonal
85506114.112135
Perimeter
148100934
Area
1.0552946135598E+15
Altitude
42753057.056067
Surface area
1.0552946135598E+15
Volume
1.417892743434E+22
Height
23271816.606991