255351664 (number)

255351664 is an even 9-digits composite number following 255351663 and preceding 255351665. In scientific notation, it is written as 2.55351664 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 125926272 positive integers (up to 255351664) that are relatively prime to 255351664.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million three hundred fifty-one thousand six hundred sixty-four

Notation

Scientific notation 2.55351664 × 10^8
Engineering notation 2.55351664 × 10^6

Prime Factorization of 255351664

Prime Factorization 2 × 2 × 2 × 2 × 73 × 218623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31918958
Product of the distinct prime numbers

The prime factorization of 255351664 is 2 × 2 × 2 × 2 × 73 × 218623. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 8, 74, 585, 301, 8807, 7922, 91791, 66514, 763590, 25322, 1550664, 3749189, 65921981, 87666108, 752810064, 971275880, 5247475197, 932754779

Basic calculations (n = 255351664)

Multiplication

n×y
n×2 510703328
n×3 766054992
n×4 1021406656
n×5 1276758320

Division

n÷y
n÷2 127675832
n÷3 85117221.333333
n÷3 63837916
n÷5 51070332.8

Exponentiation

ny
n2 65204472307568896
n3 1.665007050398E+25
n4 4.2516232089085E+33
n5 1.0856590610958E+42

Nth Root

y√n
2√n 15979.726655985
3√n 634.42394199316
4√n 126.41094357683
5√n 48.020617287786

Divisors of 255351664

1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 218623, 437246, 874492, 1748984, 3497968, 15959479, 31918958, 63837916, 127675832, 255351664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -255351663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 255351664 can be divided by 20 positive divisors. The sum of these divisors (counting 255351664) is 1, the average is 0.05.

Base conversion 255351664

Base System Value
2 Binary 1111001110000101101101110000
3 Ternary 122210111012122001
4 Quaternary 33032011231300
5 Quinary 1010332223124
6 Senary 41201023344
8 Octal 1716055560
10 Decimal 255351664
12 Duodecimal 71624b54
16 Hexadecimal f385b70
20 Vigesimal 3jfij34
36 Base36 4812ls

Cryptographic Hash Functions

md5 fac8c471c565f7760e83d4a2d1f88cdd
sha1 60e6835f0a1d01bbb28c4fca136f7d2150fde6fb
sha256 656cf8440941f4510fe8b1d8cf7513850728ec4a98037f2b52204961a04e5d1f
sha512 98f5df9dfe44cca2f0b93d886eb0b86bbd90e0b8bffab0c6e89119fff1069a3c71c36a82e15d32bf638bc120593654819c41e2c79101091d344d23b8c1d4e013
ripemd-160 d40855a2750294ce6e8107bf9b425ef029eb335f

255351664 as geometric shapes

Circle

Radius = n
Diameter 510703328
Circumference 1604421823.4087
Area 2.0484589118266E+17

Sphere

Radius = n
Volume 6.9743652236073E+25
Surface area 8.1938356473063E+17
Circumference 1604421823.4087

Square

Length = n
Perimeter 1021406656
Area 65204472307568896
Diagonal 361121786.40334

Cube

Length = n
Surface area 391226833845413376
Volume 1.665007050398E+25
Space diagonal 442282055.84526

Equilateral Triangle

Length = n
Perimeter 766054992
Area 2.8234364729357E+16
Altitude 221141027.92263

Triangular Pyramid

Length = n
Surface area 2.8234364729357E+16
Volume 1.9622296267664E+24
Height 120373928.80111