77995794 is an even 8-digits composite number following 77995793
and preceding 77995795 . In scientific notation, it is written as 7.7995794 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 25890240 positive integers (up to 77995794) that are relatively prime to 77995794.
77995794 has 16 divisors, whose sum is 156641760
The reverse of 77995794 is 49759977
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
seventy-seven million nine hundred ninety-five thousand seven hundred ninety-four
Scientific notation
7.7995794 × 10^7
Engineering notation
7.7995794 × 10^6
Prime Factorization
2 × 3 × 241 × 53939
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77995794
Product of the distinct prime numbers
The prime factorization of 77995794 is 2 × 3 × 241 × 53939.
Since it has a total of 4 prime factors.
1 , 3 , 21 , 77 , 391 , 226 , 8557 , 200 , 24584 , 97412 , 922553 , 88208 , 8049052 , 6732413 , 55967718 , 18878663 , 601206740 , 555028814 , 3407671562 , 7295015424
n×2
155991588
n×3
233987382
n×4
311983176
n×5
389978970
n÷2
38997897
n÷3
25998598
n÷3
19498948.5
n÷5
15599158.8
n2
6083343881690436
n3
4.7447523622749E+23
n4
3.70070727829E+31
n5
2.8863960253181E+39
2 √n
8831.5227452575
3 √n
427.25818820166
4 √n
93.97618179761
5 √n
37.880372123839
1 , 2 , 3 , 6 , 241 , 482 , 723 , 1446 , 53939 , 107878 , 161817 , 323634 , 12999299 , 25998598 , 38997897 , 77995794
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
-77995793
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 77995794 can be divided by 16 positive divisors.
The sum of these divisors (counting 77995794) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001100001111100010010
3
Ternary
12102202121010010
4
Quaternary
10221201330102
5
Quinary
124431331134
6
Senary
11423415350
8
Octal
451417422
10
Decimal
77995794
12
Duodecimal
22154556
16
Hexadecimal
4a61f12
20
Vigesimal
147999e
36
Base36
1afpxu
md5
15984c34d27370af37a8f3130661d806
sha1
8112eaa7889b7be5b879320e631f4e20484dfe5e
sha256
63d4794da665dd310ce4cc97aecb1a2d2b4f3d1641a2942304b98adde790ae40
sha512
dc9c847e8440d9ea1e893678d42ee8834b9eaee3a31a556c35d03dce03c3e5314a2fad115f2120cacbb275b86681db3b6d953326178c967f88d6fd88d08c4223
ripemd-160
b0f2792f4e43cbe3dbb97a93c6f372e870b70ddc
Diameter
155991588
Circumference
490062026.88261
Area
1.9111388447979E+16
Volume
1.9874772219234E+24
Surface area
7.6445553791916E+16
Circumference
490062026.88261
Perimeter
311983176
Area
6083343881690436
Diagonal
110302709.68286
Surface area
36500063290142616
Volume
4.7447523622749E+23
Space diagonal
135092677.98468
Perimeter
233987382
Area
2.6341651707503E+15
Altitude
67546338.992338
Surface area
2.6341651707503E+15
Volume
5.5917442840258E+22
Height
36767569.894286