49688775 is an odd 8-digits composite number following 49688774
and preceding 49688776 . In scientific notation, it is written as 4.9688775 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 26500320 positive integers (up to 49688775) that are relatively prime to 49688775.
49688775 has 16 divisors, whose sum is 70669440
The reverse of 49688775 is 57788694
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
forty-nine million six hundred eighty-eight thousand seven hundred seventy-five
Scientific notation
4.9688775 × 10^7
Engineering notation
4.9688775 × 10^6
Prime Factorization
15 × 5 × 9 × 73613
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49688775
Product of the distinct prime numbers
The prime factorization of 49688775 is 15 × 5 × 9 × 73613.
Since it has a total of 4 prime factors.
9 , 3 , 14 , 18 , 281 , 738 , 7195 , 8778 , 87391 , 86023 , 958508 , 822556 , 346629 , 5063437 , 46493879 , 88838484 , 79055440 , 189437683 , 5752870165 , 8561680401
n×2
99377550
n×3
149066325
n×4
198755100
n×5
248443875
n÷2
24844387.5
n÷3
16562925
n÷3
12422193.75
n÷5
9937755
n2
2468974361000625
n3
1.2268031150453E+23
n4
6.0958343952784E+30
n5
3.0289454370425E+38
2 √n
7049.0265285357
3 √n
367.63718327042
4 √n
83.958480980397
5 √n
34.613989532125
1 , 5 , 9 , 15 , 45 , 75 , 135 , 675 , 73613 , 368065 , 662517 , 1104195 , 3312585 , 5520975 , 9937755 , 49688775
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
-49688774
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 49688775 can be divided by 16 positive divisors.
The sum of these divisors (counting 49688775) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101100011000011000111
3
Ternary
10110111110012000
4
Quaternary
2331203003013
5
Quinary
100210020100
6
Senary
4533000343
8
Octal
275430307
10
Decimal
49688775
12
Duodecimal
147830b3
16
Hexadecimal
2f630c7
20
Vigesimal
fab1if
36
Base36
tl03r
md5
b0782b07fc8dc79d5cf8248edea55b88
sha1
bd2a771defd73c383f001b0bf0cb0f6e04a25f67
sha256
08aeb89059f89287806a01cbed4531ce8089362a8e9ed73c547ab62b9a116ea4
sha512
75d9903d7f4e1f57e9a2eaf1fb2af17a176b1128b2ebe5a13dd29073c5ee5de3df80e52b72a0cb15696c759f97ada9f410ef97ac25fbf1466e2bda1fcd416316
ripemd-160
76709973b10c30e6180135ede32952f2fb621063
Diameter
99377550
Circumference
312203781.01175
Area
7.7565117144211E+15
Volume
5.1388208715031E+23
Surface area
3.1026046857684E+16
Circumference
312203781.01175
Perimeter
198755100
Area
2468974361000625
Diagonal
70270539.502705
Surface area
14813846166003750
Volume
1.2268031150453E+23
Space diagonal
86063482.865858
Perimeter
149066325
Area
1.0690972589595E+15
Altitude
43031741.432929
Surface area
1.0690972589595E+15
Volume
1.4458013363822E+22
Height
23423513.167568