77993876 is an even 8-digits composite number following 77993875
and preceding 77993877 . In scientific notation, it is written as 7.7993876 × 10^7.
The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors.
There are 37450112 positive integers (up to 77993876) that are relatively prime to 77993876.
77993876 has 24 divisors, whose sum is 141954120
The reverse of 77993876 is 67839977
Previous prime number is 197
Is Prime? no Number parity even Number length 8 Sum of Digits 56 Digital Root 2
Name
seventy-seven million nine hundred ninety-three thousand eight hundred seventy-six
Scientific notation
7.7993876 × 10^7
Engineering notation
7.7993876 × 10^6
Prime Factorization
2 × 2 × 29 × 197 × 3413
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
38996938 Product of the distinct prime numbers
The prime factorization of 77993876 is 2 × 2 × 29 × 197 × 3413.
Since it has a total of 5 prime factors.
8 , 10 , 84 , 89 , 142 , 29 , 6383 , 1028 , 47059 , 48192 , 597285 , 352008 , 7616870 , 7433531 , 92499829 , 61387365 , 640081708 , 875497969 , 4395629650 , 9655400565
n×2
155987752
n×3
233981628
n×4
311975504
n×5
389969380
n÷2
38996938
n÷3
25997958.666667
n÷3
19498469
n÷5
15598775.2
n2
6083044693503376
n3
4.7444023352756E+23
n4
3.700343274316E+31
n5
2.8860411449443E+39
2 √n8831.4141562946
3 √n427.25468592766
4 √n93.975604048575
5 √n37.880185818233
1 , 2 , 4 , 29 , 58 , 116 , 197 , 394 , 788 , 3413 , 5713 , 6826 , 11426 , 13652 , 22852 , 98977 , 197954 , 395908 , 672361 , 1344722 , 2689444 , 19498469 , 38996938 , 77993876
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-77993875 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77993876 can be divided by 24 positive divisors.
The sum of these divisors (counting 77993876) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101001100001011110010100
3
Ternary
12102202111111002
4
Quaternary
10221201132110
5
Quinary
124431301001
6
Senary
11423402432
8
Octal
451413624
10
Decimal
77993876
12
Duodecimal
22153418
16
Hexadecimal
4a61794
20
Vigesimal
14794dg
36
Base36
1afogk
md5
c77eb9133fd243c42385dbc20b1e47a0
sha1
b8f267088ec6b7d4f3c9ad8e8bdcc05972c9e3f3
sha256
46b67df07277871c29ee1fe7db85f7b4db60c8541978c9f484a7b8252e382245
sha512
15f857ca447c932b919718affb2daa026127bb9433586d83c8a009f02653f9d123c80a74289205e0bf33458dc75caacc6d3b4d30b709e6ec0efcd40487886306
ripemd-160
5409f24c809f26bc29a3fe80551e8c3820c618df
Diameter
155987752
Circumference
490049975.73319
Area
1.9110448520569E+16
Volume
1.9873306029568E+24
Surface area
7.6441794082274E+16
Circumference
490049975.73319
Perimeter
311975504
Area
6083044693503376
Diagonal
110299997.22125
Surface area
36498268161020256
Volume
4.7444023352756E+23
Space diagonal
135089355.91123
Perimeter
233981628
Area
2.634035618465E+15
Altitude
67544677.955613
Surface area
2.634035618465E+15
Volume
5.5913317732511E+22
Height
36766665.740415