57157788 is an even 8-digits composite number following 57157787
and preceding 57157789 . In scientific notation, it is written as 5.7157788 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 19052592 positive integers (up to 57157788) that are relatively prime to 57157788.
57157788 has 12 divisors, whose sum is 133368200
The reverse of 57157788 is 88775175
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
fifty-seven million one hundred fifty-seven thousand seven hundred eighty-eight
Scientific notation
5.7157788 × 10^7
Engineering notation
5.7157788 × 10^6
Prime Factorization
2 × 2 × 3 × 4763149
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
28578894 Product of the distinct prime numbers
The prime factorization of 57157788 is 2 × 2 × 3 × 4763149.
Since it has a total of 4 prime factors.
4 , 4 , 63 , 51 , 937 , 359 , 5937 , 9881 , 62650 , 26161 , 795616 , 540699 , 1905847 , 8285314 , 77379988 , 80051762 , 71689618 , 741281691 , 2864640875 , 1148194213
n×2
114315576
n×3
171473364
n×4
228631152
n×5
285788940
n÷2
28578894
n÷3
19052596
n÷3
14289447
n÷5
11431557.6
n2
3267012729052944
n3
1.8673522096051E+23
n4
1.0673372171794E+31
n5
6.100663438405E+38
2 √n7560.2769790531
3 √n385.20490133072
4 √n86.949853243425
5 √n35.597138035935
1 , 2 , 3 , 4 , 6 , 12 , 4763149 , 9526298 , 14289447 , 19052596 , 28578894 , 57157788
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-57157787 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57157788 can be divided by 12 positive divisors.
The sum of these divisors (counting 57157788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11011010000010100010011100
3
Ternary
10222112220202010
4
Quaternary
3122002202130
5
Quinary
104113022123
6
Senary
5401031220
8
Octal
332024234
10
Decimal
57157788
12
Duodecimal
17185510
16
Hexadecimal
368289c
20
Vigesimal
hh4e98
36
Base36
y138c
md5
8c338f4549ed5e5e30cc1ede2be2f2d5
sha1
56179ee09475eb136e3b9aa37d9f50a40499e51e
sha256
ced93b70ea7e140c2bc49040a9a1eb78d8aeeb370f68c742868e349cea465c75
sha512
08a43985c89d367ef04d0574c597530f288e000f5b81e040592228bc6a112a24f16477fd59b673ff80f039ad93363eb990d88b15e0f0bfcb207b1679da0371aa
ripemd-160
3fcd321d9e4c27ceb1e79f86ebae97f9ec9bd7a0
Diameter
114315576
Circumference
359132973.75249
Area
1.0263623188777E+16
Volume
7.8219466444801E+23
Surface area
4.1054492755108E+16
Circumference
359132973.75249
Perimeter
228631152
Area
3267012729052944
Diagonal
80833318.984846
Surface area
19602076374317664
Volume
1.8673522096051E+23
Space diagonal
99000192.864251
Perimeter
171473364
Area
1.4146580089235E+15
Altitude
49500096.432125
Surface area
1.4146580089235E+15
Volume
2.2006956837924E+22
Height
26944439.661615