1057456388 is an even 10-digits composite number following 1057456387
and preceding 1057456389 . In scientific notation, it is written as 1.057456388 × 10^9.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 528648192 positive integers (up to 1057456388) that are relatively prime to 1057456388.
1057456388 has 12 divisors, whose sum is 1850828700
The reverse of 1057456388 is 8836547501
Previous prime number is 8353
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion fifty-seven million four hundred fifty-six thousand three hundred eighty-eight
Scientific notation
1.057456388 × 10^9
Engineering notation
1.057456388 × 10^9
Prime Factorization
2 × 2 × 8353 × 31649
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
528728194 Product of the distinct prime numbers
The prime factorization of 1057456388 is 2 × 2 × 8353 × 31649.
Since it has a total of 4 prime factors.
6 , 4 , 42 , 21 , 495 , 250 , 5378 , 5410 , 42075 , 2354 , 73790 , 815807 , 7401855 , 6045837 , 44415113 , 96518644 , 962799348 , 970771577 , 8340335891 , 9778891006
n×2
2114912776
n×3
3172369164
n×4
4229825552
n×5
5287281940
n÷2
528728194
n÷3
352485462.66667
n÷3
264364097
n÷5
211491277.6
n2
1118214012522006544
n3
1.1824625506925E+27
n4
1.2504025778006E+36
n5
1.3222461934669E+45
2 √n32518.55451892
3 √n1018.7966033456
4 √n180.32901740685
5 √n63.804673848083
1 , 2 , 4 , 8353 , 16706 , 31649 , 33412 , 63298 , 126596 , 264364097 , 528728194 , 1057456388
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
-1057456387 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 1057456388 can be divided by 12 positive divisors.
The sum of these divisors (counting 1057456388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111111000001111000000100000100
3
Ternary
2201200210100110102
4
Quaternary
333001320010010
5
Quinary
4131202101023
6
Senary
252532543232
8
Octal
7701700404
10
Decimal
1057456388
12
Duodecimal
256181b18
16
Hexadecimal
3f078104
20
Vigesimal
ga920j8
36
Base36
hhkykk
md5
6905991248c10e72ca25f52657c95e7a
sha1
4bd29dd702eb977a0150f25ba6f07fa6df203319
sha256
2702c79395f63596254ae825486095ff3b5212ebbae445626d4620eabf4c384d
sha512
c3204346b1ba77de1c47233a057ca06eacf09627b26545d0026703c183d743adbe7f5a8aecf079cd3a1d761650fca40796b7607fceaad509d784fe5d034e3516
ripemd-160
0c7776a5357f4a97ebd96852a236cb7b824b5b92
Diameter
2114912776
Circumference
6644194440.0648
Area
3.5129729268803E+18
Volume
4.9530875498675E+27
Surface area
1.4051891707521E+19
Circumference
6644194440.0648
Perimeter
4229825552
Area
1118214012522006544
Diagonal
1495469165.5277
Surface area
6709284075132039264
Volume
1.1824625506925E+27
Space diagonal
1831568190.8043
Perimeter
3172369164
Area
4.8420087085589E+17
Altitude
915784095.40213
Surface area
4.8420087085589E+17
Volume
1.3935454801564E+26
Height
498489721.84256