77896885 is an odd 8-digits composite number following 77896884
and preceding 77896886 . In scientific notation, it is written as 7.7896885 × 10^7.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 56298240 positive integers (up to 77896885) that are relatively prime to 77896885.
77896885 has 16 divisors, whose sum is 102611520
The reverse of 77896885 is 58869877
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
seventy-seven million eight hundred ninety-six thousand eight hundred eighty-five
Scientific notation
7.7896885 × 10^7
Engineering notation
7.7896885 × 10^6
Prime Factorization
5 × 11 × 163 × 8689
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77896885
Product of the distinct prime numbers
The prime factorization of 77896885 is 5 × 11 × 163 × 8689.
Since it has a total of 4 prime factors.
2 , 9 , 95 , 95 , 764 , 660 , 1883 , 9931 , 84767 , 23151 , 234222 , 606391 , 5009433 , 9408420 , 92568303 , 7141155 , 765973333 , 189470998 , 8022681023 , 9370720279
n×2
155793770
n×3
233690655
n×4
311587540
n×5
389484425
n÷2
38948442.5
n÷3
25965628.333333
n÷3
19474221.25
n÷5
15579377
n2
6067924692703225
n3
4.7267243197616E+23
n4
3.6819710076318E+31
n5
2.8681407215482E+39
2 √n
8825.9211983792
3 √n
427.0775051409
4 √n
93.946374056582
5 √n
37.870759780631
1 , 5 , 11 , 55 , 163 , 815 , 1793 , 8689 , 8965 , 43445 , 95579 , 477895 , 1416307 , 7081535 , 15579377 , 77896885
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
-77896884
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 77896885 can be divided by 16 positive divisors.
The sum of these divisors (counting 77896885) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001001001110010110101
3
Ternary
12102120120102211
4
Quaternary
10221021302311
5
Quinary
124420200020
6
Senary
11421333421
8
Octal
451116265
10
Decimal
77896885
12
Duodecimal
22107271
16
Hexadecimal
4a49cb5
20
Vigesimal
146h245
36
Base36
1adlmd
md5
31be0a8947eb06f408e64b7e8ee313d1
sha1
52e7b698dbfabe96be28355632419c88164043ac
sha256
61a4b7c7806181105752dfff68ad8a53150560522dcf9d80ce59cf0f3cb62071
sha512
4d14dedb324a41773796640fe81000e2faef61761faff7f71069f55a67ae785bcb6c685e44c499455e90e6660eaa9f5776631174ab01a5ba688af5803e9bd031
ripemd-160
f8ff47ada6122070f883610c3eb74fe1dc4279c7
Diameter
155793770
Circumference
489440563.30706
Area
1.9062947637133E+16
Volume
1.9799256531343E+24
Surface area
7.625179054853E+16
Circumference
489440563.30706
Perimeter
311587540
Area
6067924692703225
Diagonal
110162831.23362
Surface area
36407548156219350
Volume
4.7267243197616E+23
Space diagonal
134921362.57135
Perimeter
233690655
Area
2.6274884660659E+15
Altitude
67460681.285675
Surface area
2.6274884660659E+15
Volume
5.5704980321714E+22
Height
36720943.744539