255004145 (number)

255004145 is an odd 9-digits composite number following 255004144 and preceding 255004146. In scientific notation, it is written as 2.55004145 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 184488960 positive integers (up to 255004145) that are relatively prime to 255004145.

Interesting facts

Basic properties

Name

Name two hundred fifty-five million four thousand one hundred forty-five

Notation

Scientific notation 2.55004145 × 10^8
Engineering notation 2.55004145 × 10^6

Prime Factorization of 255004145

Prime Factorization 5 × 11 × 193 × 24023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 255004145
Product of the distinct prime numbers

The prime factorization of 255004145 is 5 × 11 × 193 × 24023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 66, 89, 921, 740, 2527, 8672, 26326, 45762, 859286, 207251, 562026, 8525361, 9184343, 96453618, 268691214, 424131584, 3039557513, 6866805740

Basic calculations (n = 255004145)

Multiplication

n×y
n×2 510008290
n×3 765012435
n×4 1020016580
n×5 1275020725

Division

n÷y
n÷2 127502072.5
n÷3 85001381.666667
n÷3 63751036.25
n÷5 51000829

Exponentiation

ny
n2 65027113967181025
n3 1.6582183599019E+25
n4 4.2285255509007E+33
n5 1.0782915427181E+42

Nth Root

y√n
2√n 15968.849207128
3√n 634.1360064408
4√n 126.36791209452
5√n 48.007539504254

Divisors of 255004145

1, 5, 11, 55, 193, 965, 2123, 10615, 24023, 120115, 264253, 1321265, 4636439, 23182195, 51000829, 255004145

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 -255004144
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 255004145 can be divided by 16 positive divisors. The sum of these divisors (counting 255004145) is 1, the average is 0.0625.

Base conversion 255004145

Base System Value
2 Binary 1111001100110000110111110001
3 Ternary 122202211112220222
4 Quaternary 33030300313301
5 Quinary 1010240113040
6 Senary 41145342425
8 Octal 1714606761
10 Decimal 255004145
12 Duodecimal 71497a15
16 Hexadecimal f330df1
20 Vigesimal 3jdfa75
36 Base36 47tmgh

Cryptographic Hash Functions

md5 2fe8c9b0462b4c8b3c9d3f08b8db6875
sha1 1f86f27fc5631bd61f9e7521022ad91076cb3d98
sha256 31166aa71b93041de210bc59718758ae281678993a6b907d0c8ca75b25feab04
sha512 fb92e20f7345e8dcfcbaaa29afc5481280659a4fe912fd40ca21c8e0a80a22e6670f1c1a7382383be6940b83d4ac30ff7cd3451c47d94a284e775085c446834c
ripemd-160 cb083991ec924bc47d3a4eedfd47b9b44406380f

255004145 as geometric shapes

Circle

Radius = n
Diameter 510008290
Circumference 1602238297.1339
Area 2.0428870352344E+17

Sphere

Radius = n
Volume 6.9459288233538E+25
Surface area 8.1715481409377E+17
Circumference 1602238297.1339

Square

Length = n
Perimeter 1020016580
Area 65027113967181025
Diagonal 360630320.32036

Cube

Length = n
Surface area 390162683803086150
Volume 1.6582183599019E+25
Space diagonal 441680135.28066

Equilateral Triangle

Length = n
Perimeter 765012435
Area 2.8157566315182E+16
Altitude 220840067.64033

Triangular Pyramid

Length = n
Surface area 2.8157566315182E+16
Volume 1.9542290782911E+24
Height 120210106.77345