255455655 (number)

255455655 is an odd 9-digits composite number following 255455654 and preceding 255455656. In scientific notation, it is written as 2.55455655 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 104302080 positive integers (up to 255455655) that are relatively prime to 255455655.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million four hundred fifty-five thousand six hundred fifty-five

Notation

Scientific notation 2.55455655 × 10^8
Engineering notation 2.55455655 × 10^6

Prime Factorization of 255455655

Prime Factorization 21 × 65 × 31 × 6037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 255455655
Product of the distinct prime numbers

The prime factorization of 255455655 is 21 × 65 × 31 × 6037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 40, 82, 714, 82, 1584, 9079, 94434, 37124, 455659, 297811, 6659494, 8526168, 3622274, 80365085, 878616948, 533105695, 12818146, 5253065599

Basic calculations (n = 255455655)

Multiplication

n×y
n×2 510911310
n×3 766366965
n×4 1021822620
n×5 1277278275

Division

n÷y
n÷2 127727827.5
n÷3 85151885
n÷3 63863913.75
n÷5 51091131

Exponentiation

ny
n2 65257591671479025
n3 1.667042082416E+25
n4 4.2585532707615E+33
n5 1.0878715151348E+42

Nth Root

y√n
2√n 15982.980166415
3√n 634.51005255562
4√n 126.42381170656
5√n 48.024527893783

Divisors of 255455655

1, 21, 31, 65, 651, 1365, 2015, 6037, 42315, 126777, 187147, 392405, 3930087, 8240505, 12164555, 255455655

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 -255455654
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 255455655 can be divided by 16 positive divisors. The sum of these divisors (counting 255455655) is 1, the average is 0.0625.

Base conversion 255455655

Base System Value
2 Binary 1111001110011111000110100111
3 Ternary 122210200111021120
4 Quaternary 33032133012213
5 Quinary 1010344040110
6 Senary 41203145023
8 Octal 1716370647
10 Decimal 255455655
12 Duodecimal 71675173
16 Hexadecimal f39f1a7
20 Vigesimal 3jgbj2f
36 Base36 483auf

Cryptographic Hash Functions

md5 b6fb0131c1644b198ad26cbdaef2e4fd
sha1 33d680167495abeaed4d8b8c494780e1db5c6358
sha256 b12533634bd8eb80e6c4ca86554c35d8f1cf023509bb56cf114989c35251244e
sha512 86b9d6e3f323c7a9557e4aa119e44e26269ba833ac3875f3cae798364e1a40d48ab34a88c58d83c69869f6fb5cc87d4c96962e6f8f18995b47e9cfa25e860c1c
ripemd-160 94d282b8525ace2a68facae72f37539609a5c6f9

255455655 as geometric shapes

Circle

Radius = n
Diameter 510911310
Circumference 1605075218.1319
Area 2.0501277058608E+17

Sphere

Radius = n
Volume 6.9828895457909E+25
Surface area 8.2005108234432E+17
Circumference 1605075218.1319

Square

Length = n
Perimeter 1021822620
Area 65257591671479025
Diagonal 361268851.8859

Cube

Length = n
Surface area 391545550028874150
Volume 1.667042082416E+25
Space diagonal 442462173.54079

Equilateral Triangle

Length = n
Perimeter 766366965
Area 2.8257366088646E+16
Altitude 221231086.77039

Triangular Pyramid

Length = n
Surface area 2.8257366088646E+16
Volume 1.9646279349995E+24
Height 120422950.62863