1355985256 is an even 10-digits composite number following 1355985255
and preceding 1355985257 . In scientific notation, it is written as 1.355985256 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 677992624 positive integers (up to 1355985256) that are relatively prime to 1355985256.
1355985256 has 8 divisors, whose sum is 2542472370
The reverse of 1355985256 is 6525895531
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion three hundred fifty-five million nine hundred eighty-five thousand two hundred fifty-six
Scientific notation
1.355985256 × 10^9
Engineering notation
1.355985256 × 10^9
Prime Factorization
2 × 2 × 2 × 169498157
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
338996314 Product of the distinct prime numbers
The prime factorization of 1355985256 is 2 × 2 × 2 × 169498157.
Since it has a total of 4 prime factors.
7 , 3 , 11 , 2 , 574 , 4 , 8207 , 593 , 27242 , 19695 , 471926 , 707774 , 9048561 , 5952131 , 69234155 , 81961983 , 900931298 , 163564689 , 9604625295 , 6306982773
n×2
2711970512
n×3
4067955768
n×4
5423941024
n×5
6779926280
n÷2
677992628
n÷3
451995085.33333
n÷3
338996314
n÷5
271197051.2
n2
1838696014489385536
n3
2.4932446859136E+27
n4
3.3808030336992E+36
n5
4.5843190671361E+45
2 √n36823.70508246
3 √n1106.8403655516
4 √n191.895036628
5 √n67.058061297388
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
-1355985255 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 1355985256 can be divided by 8 positive divisors.
The sum of these divisors (counting 1355985256) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000110100101011000101101000
3
Ternary
10111111112012002011
4
Quaternary
1100310223011220
5
Quinary
10234113012011
6
Senary
342315245304
8
Octal
12064530550
10
Decimal
1355985256
12
Duodecimal
31a149834
16
Hexadecimal
50d2b168
20
Vigesimal
113ei32g
36
Base36
mfbgx4
md5
2a58837af158aa29c20d3f7977719194
sha1
2ab8c9751ea05cdaaf3bbef71d93f79d0841f60a
sha256
96f6c34d0c72b254469b41f1d8602d0433eea4be3dcd21b7ba451dfde4625a8a
sha512
7038515b4dfedf6f5705588477c22b6ab94f25e62316e3f7b40b7961f8b8aad882c903222ac5f689afd023079809dcf46cd48f38b7a4e0c5e596457091612a90
ripemd-160
6f69769de889f8b424440ce7b1b999e931bda8ca
Diameter
2711970512
Circumference
8519906637.2513
Area
5.7764338913047E+18
Volume
1.044367891849E+28
Surface area
2.3105735565219E+19
Circumference
8519906637.2513
Perimeter
5423941024
Area
1838696014489385536
Diagonal
1917652739.4132
Surface area
1.1032176086936E+19
Volume
2.4932446859136E+27
Space diagonal
2348635357.7063
Perimeter
4067955768
Area
7.961787291925E+17
Altitude
1174317678.8531
Surface area
7.961787291925E+17
Volume
2.9383170409447E+26
Height
639217579.80438