77972634 is an even 8-digits composite number following 77972633
and preceding 77972635 . In scientific notation, it is written as 7.7972634 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 25834248 positive integers (up to 77972634) that are relatively prime to 77972634.
77972634 has 24 divisors, whose sum is 169958880
The reverse of 77972634 is 43627977
Previous prime number is 167
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-seven million nine hundred seventy-two thousand six hundred thirty-four
Scientific notation
7.7972634 × 10^7
Engineering notation
7.7972634 × 10^6
Prime Factorization
2 × 3 × 3 × 167 × 25939
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
25990878
Product of the distinct prime numbers
The prime factorization of 77972634 is 2 × 3 × 3 × 167 × 25939.
Since it has a total of 5 prime factors.
2 , 6 , 87 , 97 , 107 , 313 , 6483 , 9954 , 27689 , 22747 , 155214 , 716076 , 668172 , 1196370 , 56139854 , 99712141 , 644638958 , 829490144 , 5196643671 , 441738909
n×2
155945268
n×3
233917902
n×4
311890536
n×5
389863170
n÷2
38986317
n÷3
25990878
n÷3
19493158.5
n÷5
15594526.8
n2
6079731652897956
n3
4.7405269098963E+23
n4
3.6963136971249E+31
n5
2.8821131505511E+39
2 √n
8830.2114357472
3 √n
427.21589412943
4 √n
93.969204720202
5 √n
37.878122223953
1 , 2 , 3 , 6 , 9 , 18 , 167 , 334 , 501 , 1002 , 1503 , 3006 , 25939 , 51878 , 77817 , 155634 , 233451 , 466902 , 4331813 , 8663626 , 12995439 , 25990878 , 38986317 , 77972634
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
-77972633
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 77972634 can be divided by 24 positive divisors.
The sum of these divisors (counting 77972634) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101001011100010010011010
3
Ternary
12102201102100100
4
Quaternary
10221130102122
5
Quinary
124430111014
6
Senary
11423120230
8
Octal
451342232
10
Decimal
77972634
12
Duodecimal
22143076
16
Hexadecimal
4a5c49a
20
Vigesimal
1476bbe
36
Base36
1af82i
md5
5782365ae86cc393b29a74ad7c4ef891
sha1
cee514540f8f5a78c2bd7438af0e1a65205435f0
sha256
1cefdd42685a5878df8951eb2d8bc72f29a89e3fce99f07194d9b4420d4764f0
sha512
a092584e6b1e2e5a1a3a44bd4d9976193cd53f53843bdd1a74c14d78a0046b2a17ba6487e0748d8a838baf9b6e84a8011d6c85d243225ec2bcc4fbed9ffb78f8
ripemd-160
97344e080798ba16d5c1111f6b49e5d8c035b448
Diameter
155945268
Circumference
489916508.31089
Area
1.9100040296542E+16
Volume
1.98570726857E+24
Surface area
7.6400161186166E+16
Circumference
489916508.31089
Perimeter
311890536
Area
6079731652897956
Diagonal
110269956.49675
Surface area
36478389917387736
Volume
4.7405269098963E+23
Space diagonal
135052563.68797
Perimeter
233917902
Area
2.632601029801E+15
Altitude
67526281.843986
Surface area
2.632601029801E+15
Volume
5.5867645406416E+22
Height
36756652.165585