53977891 is an odd 8-digits composite number following 53977890
and preceding 53977892 . In scientific notation, it is written as 5.3977891 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 49070800 positive integers (up to 53977891) that are relatively prime to 53977891.
53977891 has 4 divisors, whose sum is 58884984
The reverse of 53977891 is 19877935
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
fifty-three million nine hundred seventy-seven thousand eight hundred ninety-one
Scientific notation
5.3977891 × 10^7
Engineering notation
5.3977891 × 10^6
Prime Factorization
11 × 4907081
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
53977891
Product of the distinct prime numbers
The prime factorization of 53977891 is 11 × 4907081.
Since it has a total of 2 prime factors.
8 , 3 , 52 , 42 , 60 , 150 , 593 , 8817 , 25435 , 54255 , 473453 , 29336 , 9896814 , 7132932 , 59222377 , 14106692 , 351943634 , 700873715 , 3242436155 , 7554777711
n×2
107955782
n×3
161933673
n×4
215911564
n×5
269889455
n÷2
26988945.5
n÷3
17992630.333333
n÷3
13494472.75
n÷5
10795578.2
n2
2913612716807881
n3
1.5727066964407E+23
n4
8.4891390635446E+30
n5
4.5822582305585E+38
2 √n
7346.9647474314
3 √n
377.92472349261
4 √n
85.714437217026
5 √n
35.191937882887
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-53977890
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53977891 can be divided by 4 positive divisors.
The sum of these divisors (counting 53977891) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001101111010001100100011
3
Ternary
10202120100202011
4
Quaternary
3031322030203
5
Quinary
102304243031
6
Senary
5204533351
8
Octal
315721443
10
Decimal
53977891
12
Duodecimal
160b1257
16
Hexadecimal
337a323
20
Vigesimal
gh74eb
36
Base36
w4xlv
md5
c03d6681b8838355c0e12cf3251d14ef
sha1
d61d2861bdcfc61267ef3b1e0b2cd18da86182a1
sha256
ffd2ccfe62cb870280e1ac5a420bb81b754287544bf7367af82e4f606e11053a
sha512
1d59e675e35a83ca08f8f95fcf56bfd7da8b3fad85172ca7f071a53d27b7994738e5540337128c046987196e1d7db8596622bbfc34a5912aa96adb232c36d3ec
ripemd-160
763e17ebefcd158db2f2a13cde204856fd129824
Diameter
107955782
Circumference
339153091.64374
Area
9.1533843065294E+15
Volume
6.5877384050528E+23
Surface area
3.6613537226118E+16
Circumference
339153091.64374
Perimeter
215911564
Area
2913612716807881
Diagonal
76336265.520497
Surface area
17481676300847286
Volume
1.5727066964407E+23
Space diagonal
93492449.697415
Perimeter
161933673
Area
1.2616313147725E+15
Altitude
46746224.848707
Surface area
1.2616313147725E+15
Volume
1.8534526164512E+22
Height
25445421.840166