1269375057 is an odd 10-digits composite number following 1269375056
and preceding 1269375058 . In scientific notation, it is written as 1.269375057 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 796469760 positive integers (up to 1269375057) that are relatively prime to 1269375057.
1269375057 has 8 divisors, whose sum is 1360638792
The reverse of 1269375057 is 7505739621
Previous prime number is 17
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
one billion two hundred sixty-nine million three hundred seventy-five thousand fifty-seven
Scientific notation
1.269375057 × 10^9
Engineering notation
1.269375057 × 10^9
Prime Factorization
81 × 17 × 921841
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1269375057 Product of the distinct prime numbers
The prime factorization of 1269375057 is 81 × 17 × 921841.
Since it has a total of 3 prime factors.
3 , 2 , 84 , 21 , 961 , 350 , 7395 , 8991 , 93277 , 41288 , 476596 , 241059 , 401029 , 5715409 , 382381 , 46694834 , 378892618 , 348095935 , 7919769986 , 4942688246
n×2
2538750114
n×3
3808125171
n×4
5077500228
n×5
6346875285
n÷2
634687528.5
n÷3
423125019
n÷3
317343764.25
n÷5
253875011.4
n2
1611313035333753249
n3
2.0453605760716E+27
n4
2.5963296978365E+36
n5
3.295716158182E+45
2 √n35628.290121756
3 √n1082.754473542
4 √n188.75457642599
5 √n66.178663478424
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1269375056 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1269375057 can be divided by 8 positive divisors.
The sum of these divisors (counting 1269375057) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001011101010010010000001010001
3
Ternary
10021110112221020000
4
Quaternary
1023222102001101
5
Quinary
10044430000212
6
Senary
325543040213
8
Octal
11352220121
10
Decimal
1269375057
12
Duodecimal
2b5140069
16
Hexadecimal
4ba92051
20
Vigesimal
jgdbhch
36
Base36
kzr429
md5
651ca4c1ca353b1a7f27a5bc2fcc26f5
sha1
e7af7e2b55ce34b09b3c3c2071a29fae0ae3c5fe
sha256
8163a66fe357616244e58a6be2d312a68ed9bf106807cb64d392548006c4902f
sha512
9cb772e2325dc4e863d65bd76253a2ddc9f01d4df1f7b54a4d056d92ca4561d736cf7a97a49c8b34961f05519491dee4de1f8f3f7caf6d44113e0f9aa5d4ee78
ripemd-160
cfbd3e75a7d72333141e18784473b116f1c9a6aa
Diameter
2538750114
Circumference
7975718707.4426
Area
5.062089194438E+18
Volume
8.5675863463051E+27
Surface area
2.0248356777752E+19
Circumference
7975718707.4426
Perimeter
5077500228
Area
1611313035333753249
Diagonal
1795167421.3475
Surface area
9.6678782120025E+18
Volume
2.0453605760716E+27
Space diagonal
2198622092.5846
Perimeter
3808125171
Area
6.9771901102402E+17
Altitude
1099311046.2923
Surface area
6.9771901102402E+17
Volume
2.4104805555198E+26
Height
598389140.44917