1255200742 (number)

1255200742 is an even 10-digits composite number following 1255200741 and preceding 1255200743. In scientific notation, it is written as 1.255200742 × 10^9. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 627600370 positive integers (up to 1255200742) that are relatively prime to 1255200742.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-five million two hundred thousand seven hundred forty-two

Notation

Scientific notation 1.255200742 × 10^9
Engineering notation 1.255200742 × 10^9

Prime Factorization of 1255200742

Prime Factorization 2 × 627600371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1255200742
Product of the distinct prime numbers

The prime factorization of 1255200742 is 2 × 627600371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 75, 88, 814, 631, 8678, 2223, 28437, 57104, 700002, 984539, 3282579, 6526255, 11657816, 46615358, 633305257, 543797460, 8609935047, 6815344162

Basic calculations (n = 1255200742)

Multiplication

n×y
n×2 2510401484
n×3 3765602226
n×4 5020802968
n×5 6276003710

Division

n÷y
n÷2 627600371
n÷3 418400247.33333
n÷3 313800185.5
n÷5 251040148.4

Exponentiation

ny
n2 1575528902717350564
n3 1.9776050477333E+27
n4 2.4822913232977E+36
n5 3.1157739108635E+45

Nth Root

y√n
2√n 35428.812314273
3√n 1078.7092324097
4√n 188.22542951013
5√n 66.030203762178

Divisors of 1255200742

1, 2, 627600371, 1255200742

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1255200741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1255200742 can be divided by 4 positive divisors. The sum of these divisors (counting 1255200742) is 1, the average is 0.25.

Base conversion 1255200742

Base System Value
2 Binary 1001010110100001101011111100110
3 Ternary 10020110212210201101
4 Quaternary 1022310031133212
5 Quinary 10032312410432
6 Senary 324315150314
8 Octal 11264153746
10 Decimal 1255200742
12 Duodecimal 2b044539a
16 Hexadecimal 4ad0d7e6
20 Vigesimal jc501h2
36 Base36 krbb3a

Cryptographic Hash Functions

md5 31eace13c2ab33b38eb4961d709dd94d
sha1 81c72244948cf80f62ac870330abade840ed7f33
sha256 5245eddd94a53db63614c14317a3d0a2868376e4097455618ed4901c8a75a031
sha512 9cc0f9de12a90f75f60e8e4de167e2898cb4725cb81c0a447f88ab7c09f58b83e17d5f19e488582d60b1f9e0a8d0b488d8842a8bfb055caa3f87a81c95c17719
ripemd-160 c363efd09961632739844cbf26b7dd94bb0be364

1255200742 as geometric shapes

Circle

Radius = n
Diameter 2510401484
Circumference 7886658859.6953
Area 4.9496700262952E+18

Sphere

Radius = n
Volume 8.2837726528812E+27
Surface area 1.9798680105181E+19
Circumference 7886658859.6953

Square

Length = n
Perimeter 5020802968
Area 1575528902717350564
Diagonal 1775121912.8372

Cube

Length = n
Surface area 9.4531734163041E+18
Volume 1.9776050477333E+27
Space diagonal 2174071458.8422

Equilateral Triangle

Length = n
Perimeter 3765602226
Area 6.8222402707492E+17
Altitude 1087035729.4211

Triangular Pyramid

Length = n
Surface area 6.8222402707492E+17
Volume 2.3306298996016E+26
Height 591707304.27906