255280290 (number)

255280290 is an even 9-digits composite number following 255280289 and preceding 255280291. In scientific notation, it is written as 2.55280290 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 68006400 positive integers (up to 255280290) that are relatively prime to 255280290.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million two hundred eighty thousand two hundred ninety

Notation

Scientific notation 2.55280290 × 10^8
Engineering notation 2.55280290 × 10^6

Prime Factorization of 255280290

Prime Factorization 2 × 15 × 1151 × 7393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 255280290
Product of the distinct prime numbers

The prime factorization of 255280290 is 2 × 15 × 1151 × 7393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 29, 98, 313, 683, 7862, 2887, 2850, 69649, 289890, 645836, 3406672, 6226996, 30196693, 60191870, 408141107, 682988636, 6363056019, 441935023

Basic calculations (n = 255280290)

Multiplication

n×y
n×2 510560580
n×3 765840870
n×4 1021121160
n×5 1276401450

Division

n÷y
n÷2 127640145
n÷3 85093430
n÷3 63820072.5
n÷5 51056058

Exponentiation

ny
n2 65168026462484100
n3 1.6636112694071E+25
n4 4.246871673015E+33
n5 1.0841426322801E+42

Nth Root

y√n
2√n 15977.49323267
3√n 634.36482666271
4√n 126.40210928885
5√n 48.017932514362

Divisors of 255280290

1, 2, 15, 30, 1151, 2302, 7393, 14786, 17265, 34530, 110895, 221790, 8509343, 17018686, 127640145, 255280290

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 -255280289
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 255280290 can be divided by 16 positive divisors. The sum of these divisors (counting 255280290) is 1, the average is 0.0625.

Base conversion 255280290

Base System Value
2 Binary 1111001101110100010010100010
3 Ternary 122210100120201120
4 Quaternary 33031310102202
5 Quinary 1010322432130
6 Senary 41155313110
8 Octal 1715642242
10 Decimal 255280290
12 Duodecimal 715ab796
16 Hexadecimal f3744a2
20 Vigesimal 3jfa0ea
36 Base36 47zjj6

Cryptographic Hash Functions

md5 344b421f0dee7db5660fd562a60aad0d
sha1 af8bedb341e968b0b07ce788940d93499f499914
sha256 bd415c2258dd5cc64ef4753e7c8ef5ceaacc738ae6237d39cc82328636ac3383
sha512 2e7a55040bd23f5b016a0afc4bd53ab4f7c9bcc49fde28192be52a1af6be84225cd367541bc675dc9428515bffdcb801f15d6d82acdb4af9f346fad8f951cf6a
ripemd-160 8733be4edd0319c76c088932edf2097fa1f074e0

255280290 as geometric shapes

Circle

Radius = n
Diameter 510560580
Circumference 1603973367.3405
Area 2.0473139318349E+17

Sphere

Radius = n
Volume 6.9685185898646E+25
Surface area 8.1892557273394E+17
Circumference 1603973367.3405

Square

Length = n
Perimeter 1021121160
Area 65168026462484100
Diagonal 361020848.32454

Cube

Length = n
Surface area 391008158774904600
Volume 1.6636112694071E+25
Space diagonal 442158432.45092

Equilateral Triangle

Length = n
Perimeter 765840870
Area 2.8218583215504E+16
Altitude 221079216.22546

Triangular Pyramid

Length = n
Surface area 2.8218583215504E+16
Volume 1.9605846830935E+24
Height 120340282.77485