77893528 is an even 8-digits composite number following 77893527
and preceding 77893529 . In scientific notation, it is written as 7.7893528 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 38870208 positive integers (up to 77893528) that are relatively prime to 77893528.
77893528 has 16 divisors, whose sum is 146337480
The reverse of 77893528 is 82539877
Previous prime number is 523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-seven million eight hundred ninety-three thousand five hundred twenty-eight
Scientific notation
7.7893528 × 10^7
Engineering notation
7.7893528 × 10^6
Prime Factorization
2 × 2 × 2 × 523 × 18617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19473382
Product of the distinct prime numbers
The prime factorization of 77893528 is 2 × 2 × 2 × 523 × 18617.
Since it has a total of 5 prime factors.
2 , 10 , 53 , 8 , 409 , 953 , 8647 , 5065 , 52530 , 21099 , 89118 , 345608 , 7799364 , 5045636 , 66712538 , 60059445 , 260335708 , 111577194 , 3151175343 , 3275515488
n×2
155787056
n×3
233680584
n×4
311574112
n×5
389467640
n÷2
38946764
n÷3
25964509.333333
n÷3
19473382
n÷5
15578705.6
n2
6067401704286784
n3
4.7261132454011E+23
n4
3.6813363441182E+31
n5
2.8675227559799E+39
2 √n
8825.7310178817
3 √n
427.07137002275
4 √n
93.945361875304
5 √n
37.870433363645
1 , 2 , 4 , 8 , 523 , 1046 , 2092 , 4184 , 18617 , 37234 , 74468 , 148936 , 9736691 , 19473382 , 38946764 , 77893528
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
-77893527
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 77893528 can be divided by 16 positive divisors.
The sum of these divisors (counting 77893528) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001001000111110011000
3
Ternary
12102120101211111
4
Quaternary
10221020332120
5
Quinary
124420043103
6
Senary
11421310104
8
Octal
451107630
10
Decimal
77893528
12
Duodecimal
22105334
16
Hexadecimal
4a48f98
20
Vigesimal
146gdg8
36
Base36
1adj14
md5
3a62cb968fb6f81e3a5b16d343946686
sha1
31d6d054efad3bb1e3896eec0aab525f4d047a22
sha256
87dfc6d8b778b578fbfb4d353c082a4fd92b45577a8f960b104643a6063e1d68
sha512
c24740d8c61215983c640477c1d4176366dfed7e7093429a929f3c62b4e91a72d0d65900ebd48d527194cc77e25629722fd65d5153075d2efc12c1182536e44e
ripemd-160
4b875f1a30859c097f4ee8877b4a7637767f8bbc
Diameter
155787056
Circumference
489419470.65398
Area
1.9061304620566E+16
Volume
1.9796696869047E+24
Surface area
7.6245218482262E+16
Circumference
489419470.65398
Perimeter
311574112
Area
6067401704286784
Diagonal
110158083.71869
Surface area
36404410225720704
Volume
4.7261132454011E+23
Space diagonal
134915548.07679
Perimeter
233680584
Area
2.6272620054387E+15
Altitude
67457774.038394
Surface area
2.6272620054387E+15
Volume
5.5697778741311E+22
Height
36719361.239563