263428646 (number)

263428646 is an even 9-digits composite number following 263428645 and preceding 263428647. In scientific notation, it is written as 2.63428646 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 121582440 positive integers (up to 263428646) that are relatively prime to 263428646.

Interesting facts

Basic properties

Name

Name two hundred sixty-three million four hundred twenty-eight thousand six hundred forty-six

Notation

Scientific notation 2.63428646 × 10^8
Engineering notation 2.63428646 × 10^6

Prime Factorization of 263428646

Prime Factorization 2 × 13 × 10131871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 263428646
Product of the distinct prime numbers

The prime factorization of 263428646 is 2 × 13 × 10131871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 263428646)

Multiplication

n×y
n×2 526857292
n×3 790285938
n×4 1053714584
n×5 1317143230

Division

n÷y
n÷2 131714323
n÷3 87809548.666667
n÷3 65857161.5
n÷5 52685729.2

Exponentiation

ny
n2 69394651533393316
n3 1.8280539093084E+25
n4 4.8156176614411E+33
n5 1.2685716402071E+42

Nth Root

y√n
2√n 16230.485082092
3√n 641.04374447436
4√n 127.39892103975
5√n 48.320631333655

Divisors of 263428646

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 -263428645
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 263428646 can be divided by 8 positive divisors. The sum of these divisors (counting 263428646) is 1, the average is 0.125.

Base conversion 263428646

Base System Value
2 Binary 1111101100111001101000100110
3 Ternary 200100200120011112
4 Quaternary 33230321220212
5 Quinary 1014414204041
6 Senary 42050105022
8 Octal 1754715046
10 Decimal 263428646
12 Duodecimal 7427b172
16 Hexadecimal fb39a26
20 Vigesimal 4268bc6
36 Base36 4cu6ue

Cryptographic Hash Functions

md5 8e97b9d0c7f204de3188daf44d070d32
sha1 bde57e2e32d88eda4d390c1f94252482a382b3b5
sha256 c883612c2dc555ece8cef7ac182d08a4ec3dff28341feaf8a0a2532f63d41f57
sha512 5508b822975065b94ac74e611494d5ff798087921c2602dcc61ba630b2fa4efa42ea6e5aaf13e85f8bdc7fa9fefc9486bfa8f26958d140b7e720c3e7297b282a
ripemd-160 545bcfbd2e127629ac9f74d9e713e50228d265ce

263428646 as geometric shapes

Circle

Radius = n
Diameter 526857292
Circumference 1655170998.0374
Area 2.1800972745573E+17

Sphere

Radius = n
Volume 7.6573343091323E+25
Surface area 8.7203890982293E+17
Circumference 1655170998.0374

Square

Length = n
Perimeter 1053714584
Area 69394651533393316
Diagonal 372544363.89078

Cube

Length = n
Surface area 416367909200359896
Volume 1.8280539093084E+25
Space diagonal 456271799.04108

Equilateral Triangle

Length = n
Perimeter 790285938
Area 3.0048765557344E+16
Altitude 228135899.52054

Triangular Pyramid

Length = n
Surface area 3.0048765557344E+16
Volume 2.1543821927442E+24
Height 124181454.63026