255047049 (number)

255047049 is an odd 9-digits composite number following 255047048 and preceding 255047050. In scientific notation, it is written as 2.55047049 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 169827840 positive integers (up to 255047049) that are relatively prime to 255047049.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million forty-seven thousand forty-nine

Notation

Scientific notation 2.55047049 × 10^8
Engineering notation 2.55047049 × 10^6

Prime Factorization of 255047049

Prime Factorization 27 × 3 × 1249 × 2521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 255047049
Product of the distinct prime numbers

The prime factorization of 255047049 is 27 × 3 × 1249 × 2521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 18, 38, 162, 129, 3567, 7305, 67517, 9264, 221635, 797451, 8208633, 1428791, 11710075, 10717817, 264595057, 260390126, 8306764135, 9284290623

Basic calculations (n = 255047049)

Multiplication

n×y
n×2 510094098
n×3 765141147
n×4 1020188196
n×5 1275235245

Division

n÷y
n÷2 127523524.5
n÷3 85015683
n÷3 63761762.25
n÷5 51009409.8

Exponentiation

ny
n2 65048997203608401
n3 1.659055477719E+25
n4 4.2313720371951E+33
n5 1.0791989513077E+42

Nth Root

y√n
2√n 15970.192516059
3√n 634.17156853663
4√n 126.37322705407
5√n 48.009154832406

Divisors of 255047049

1, 3, 27, 81, 1249, 2521, 3747, 7563, 33723, 68067, 101169, 204201, 3148729, 9446187, 85015683, 255047049

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 -255047048
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 255047049 can be divided by 16 positive divisors. The sum of these divisors (counting 255047049) is 1, the average is 0.0625.

Base conversion 255047049

Base System Value
2 Binary 1111001100111011010110001001
3 Ternary 122202220201210000
4 Quaternary 33030323112021
5 Quinary 1010243001144
6 Senary 41150313213
8 Octal 1714732611
10 Decimal 255047049
12 Duodecimal 714b8809
16 Hexadecimal f33b589
20 Vigesimal 3je0hc9
36 Base36 47ujk9

Cryptographic Hash Functions

md5 ee0aebede66e2c2f3a89c3df1f113ae6
sha1 b8805fafc95ec0cf9e26e9e4abde4ffdb725fe58
sha256 6b8e3962181e17f8f7d0a8db9a352ee20bde9b455e5a74f11f2f7feffd342747
sha512 01a22a5a9e0c4a519e8149ce9d9aab9d26e01f29c3d3c52c21ebd744ab14d027bd5d39340147138c68a252218db7367c4f35ea7b79e629388386f677009d20d7
ripemd-160 de03e271a17990b299aaf9d74b7d4ec8269656d5

255047049 as geometric shapes

Circle

Radius = n
Diameter 510094098
Circumference 1602507870.9163
Area 2.0435745173824E+17

Sphere

Radius = n
Volume 6.9494353342664E+25
Surface area 8.1742980695296E+17
Circumference 1602507870.9163

Square

Length = n
Perimeter 1020188196
Area 65048997203608401
Diagonal 360690995.73904

Cube

Length = n
Surface area 390293983221650406
Volume 1.659055477719E+25
Space diagonal 441754447.18851

Equilateral Triangle

Length = n
Perimeter 765141147
Area 2.8167042034514E+16
Altitude 220877223.59425

Triangular Pyramid

Length = n
Surface area 2.8167042034514E+16
Volume 1.9552156310996E+24
Height 120230331.91301