77254328 is an even 8-digits composite number following 77254327
and preceding 77254329 . In scientific notation, it is written as 7.7254328 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 38541888 positive integers (up to 77254328) that are relatively prime to 77254328.
77254328 has 16 divisors, whose sum is 145171680
The reverse of 77254328 is 82345277
Previous prime number is 463
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-seven million two hundred fifty-four thousand three hundred twenty-eight
Scientific notation
7.7254328 × 10^7
Engineering notation
7.7254328 × 10^6
Prime Factorization
2 × 2 × 2 × 463 × 20857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19313582
Product of the distinct prime numbers
The prime factorization of 77254328 is 2 × 2 × 2 × 463 × 20857.
Since it has a total of 5 prime factors.
7 , 5 , 54 , 81 , 36 , 613 , 1066 , 2045 , 35453 , 44675 , 198534 , 363805 , 5302999 , 3126072 , 42384018 , 16434262 , 906585235 , 788639285 , 8100324191 , 437437885
n×2
154508656
n×3
231762984
n×4
309017312
n×5
386271640
n÷2
38627164
n÷3
25751442.666667
n÷3
19313582
n÷5
15450865.6
n2
5968231194731584
n3
4.6107169029763E+23
n4
3.5619783593767E+31
n5
2.7517824450419E+39
2 √n
8789.4441234927
3 √n
425.89996696084
4 √n
93.752035303201
5 √n
37.808074828457
1 , 2 , 4 , 8 , 463 , 926 , 1852 , 3704 , 20857 , 41714 , 83428 , 166856 , 9656791 , 19313582 , 38627164 , 77254328
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
-77254327
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 77254328 can be divided by 16 positive divisors.
The sum of these divisors (counting 77254328) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110101100111010111000
3
Ternary
12101100221000102
4
Quaternary
10212230322320
5
Quinary
124234114303
6
Senary
11355454532
8
Octal
446547270
10
Decimal
77254328
12
Duodecimal
21a57448
16
Hexadecimal
49aceb8
20
Vigesimal
142gfg8
36
Base36
19zttk
md5
aa74551d450acb109d4b5652978c613f
sha1
9a8f3367c4e8ab18cdadbad050bcd089034316a2
sha256
2f2a8da89035d173abab4c51c85457d18e78886b1fc1b1c8b4313d453cddef39
sha512
62f76aecc3745df6cbcddcb34ba01aa9185d9cf516c6861d534d9c7b3ecf894f5836d679597143fa9fde1f203c294cd181bbbb5d43b44528117ee0cedd46b726
ripemd-160
78b0f2d870c7f4bb8a7b084d245dc907a873d269
Diameter
154508656
Circumference
485403258.60563
Area
1.8749751276294E+16
Volume
1.931332580023E+24
Surface area
7.4999005105177E+16
Circumference
485403258.60563
Perimeter
309017312
Area
5968231194731584
Diagonal
109254118.40962
Surface area
35809387168389504
Volume
4.6107169029763E+23
Space diagonal
133808421.20059
Perimeter
231762984
Area
2.5843199151482E+15
Altitude
66904210.600295
Surface area
2.5843199151482E+15
Volume
5.4337819803766E+22
Height
36418039.469873