77893347 is an odd 8-digits composite number following 77893346
and preceding 77893348 . In scientific notation, it is written as 7.7893347 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 44422560 positive integers (up to 77893347) that are relatively prime to 77893347.
77893347 has 16 divisors, whose sum is 118929152
The reverse of 77893347 is 74339877
Previous prime number is 547
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-seven million eight hundred ninety-three thousand three hundred forty-seven
Scientific notation
7.7893347 × 10^7
Engineering notation
7.7893347 × 10^6
Prime Factorization
3 × 7 × 547 × 6781
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77893347
Product of the distinct prime numbers
The prime factorization of 77893347 is 3 × 7 × 547 × 6781.
Since it has a total of 4 prime factors.
5 , 6 , 7 , 2 , 937 , 565 , 5202 , 1845 , 31990 , 74008 , 946024 , 649700 , 4024009 , 1986783 , 63291728 , 74985105 , 285875630 , 386304897 , 7909075493 , 9305454131
n×2
155786694
n×3
233680041
n×4
311573388
n×5
389466735
n÷2
38946673.5
n÷3
25964449
n÷3
19473336.75
n÷5
15578669.4
n2
6067373506862409
n3
4.7260802994864E+23
n4
3.6813021271776E+31
n5
2.8674894400408E+39
2 √n
8825.7207637677
3 √n
427.07103922942
4 √n
93.945307300406
5 √n
37.870415763839
1 , 3 , 7 , 21 , 547 , 1641 , 3829 , 6781 , 11487 , 20343 , 47467 , 142401 , 3709207 , 11127621 , 25964449 , 77893347
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
-77893346
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 77893347 can be divided by 16 positive divisors.
The sum of these divisors (counting 77893347) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001001000111011100011
3
Ternary
12102120101120210
4
Quaternary
10221020323203
5
Quinary
124420041342
6
Senary
11421305203
8
Octal
451107343
10
Decimal
77893347
12
Duodecimal
22105203
16
Hexadecimal
4a48ee3
20
Vigesimal
146gd77
36
Base36
1adiw3
md5
32bbfbb4c24e41b1752da58ec5750666
sha1
553294a3781a1c11048da22ef57920a48dc0f671
sha256
77ab1bdd2bce7a98330f18aeaa66cef1b6f856bc0b19a2c77c281261eb23c5fb
sha512
c915299f38bd9059bf560dd3a9db12e8a6dac4c7a0f06b70265b0d0c1db9922779fdc46aa2028fdf555563373f50303feea17dc1825c38be4d485d0cb9ac5a8b
ripemd-160
1ec3bb47740eea739501833dccb0ce867ddcf9ca
Diameter
155786694
Circumference
489418333.39744
Area
1.9061216035744E+16
Volume
1.9796558865523E+24
Surface area
7.6244864142977E+16
Circumference
489418333.39744
Perimeter
311573388
Area
6067373506862409
Diagonal
110157827.74603
Surface area
36404241041174454
Volume
4.7260802994864E+23
Space diagonal
134915234.57559
Perimeter
233680041
Area
2.6272497955958E+15
Altitude
67457617.287796
Surface area
2.6272497955958E+15
Volume
5.5697390469983E+22
Height
36719275.915345