1298055255 (number)

1298055255 is an odd 10-digits composite number following 1298055254 and preceding 1298055256. In scientific notation, it is written as 1.298055255 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 567595776 positive integers (up to 1298055255) that are relatively prime to 1298055255.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million fifty-five thousand two hundred fifty-five

Notation

Scientific notation 1.298055255 × 10^9
Engineering notation 1.298055255 × 10^9

Prime Factorization of 1298055255

Prime Factorization 15 × 7 × 23 × 537497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1298055255
Product of the distinct prime numbers

The prime factorization of 1298055255 is 15 × 7 × 23 × 537497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 88, 88, 477, 912, 1553, 4841, 39193, 70797, 294499, 929660, 7917619, 8070279, 97698589, 37335928, 807344965, 270216067, 100336262, 9104684328

Basic calculations (n = 1298055255)

Multiplication

n×y
n×2 2596110510
n×3 3894165765
n×4 5192221020
n×5 6490276275

Division

n÷y
n÷2 649027627.5
n÷3 432685085
n÷3 324513813.75
n÷5 259611051

Exponentiation

ny
n2 1684947445033115025
n3 2.1871548854241E+27
n4 2.8390478925236E+36
n5 3.685241036087E+45

Nth Root

y√n
2√n 36028.53390023
3√n 1090.8483855961
4√n 189.81183814565
5√n 66.475044378915

Divisors of 1298055255

1, 7, 15, 23, 105, 161, 345, 2415, 537497, 3762479, 8062455, 12362431, 56437185, 86537017, 185436465, 1298055255

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 -1298055254
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 1298055255 can be divided by 16 positive divisors. The sum of these divisors (counting 1298055255) is 1, the average is 0.0625.

Base conversion 1298055255

Base System Value
2 Binary 1001101010111101100000001010111
3 Ternary 10100110112001001120
4 Quaternary 1031113230001113
5 Quinary 10124300232010
6 Senary 332445455023
8 Octal 11527540127
10 Decimal 1298055255
12 Duodecimal 302871473
16 Hexadecimal 4d5ec057
20 Vigesimal 105cgi2f
36 Base36 lgttuf

Cryptographic Hash Functions

md5 f23a8db4851391008a118c160e529c14
sha1 a140b6ccfba26c4e8145b750c7f00d449ce3e2ca
sha256 eed74d223f1ef08401d28a45252f4db1bfc938194b45e5e0062160ec1a8071f6
sha512 99469295c10c807a60b502683edd514b72b788f9f5c49e23bd9c0655c2ac8f7be320dbb83790b3e091dfaad58ea70c044ee5b8b0d081fd56ef36eb97f89743a0
ripemd-160 bcfe674e1a6e4957f904a6504d9e4cb9479611f1

1298055255 as geometric shapes

Circle

Radius = n
Diameter 2596110510
Circumference 8155921706.1233
Area 5.2934185150009E+18

Sphere

Radius = n
Volume 9.161532960415E+27
Surface area 2.1173674060004E+19
Circumference 8155921706.1233

Square

Length = n
Perimeter 5192221020
Area 1684947445033115025
Diagonal 1835727346.3307

Cube

Length = n
Surface area 1.0109684670199E+19
Volume 2.1871548854241E+27
Space diagonal 2248297652.6918

Equilateral Triangle

Length = n
Perimeter 3894165765
Area 7.2960364572018E+17
Altitude 1124148826.3459

Triangular Pyramid

Length = n
Surface area 7.2960364572018E+17
Volume 2.5775867516477E+26
Height 611909115.44356