2555146021 (number)

2555146021 is an odd 10-digits composite number following 2555146020 and preceding 2555146022. In scientific notation, it is written as 2.555146021 × 10^9. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 2554688844 positive integers (up to 2555146021) that are relatively prime to 2555146021.

Interesting facts

Basic properties

Name

Name two billion five hundred fifty-five million one hundred forty-six thousand twenty-one

Notation

Scientific notation 2.555146021 × 10^9
Engineering notation 2.555146021 × 10^9

Prime Factorization of 2555146021

Prime Factorization 5659 × 451519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2555146021
Product of the distinct prime numbers

The prime factorization of 2555146021 is 5659 × 451519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 94, 33, 26, 309, 3022, 5539, 5242, 45516, 462179, 268374, 5186803, 8057829, 67038469, 89754055, 66341535, 923819127, 7956989465, 7374454664

Basic calculations (n = 2555146021)

Multiplication

n×y
n×2 5110292042
n×3 7665438063
n×4 10220584084
n×5 12775730105

Division

n÷y
n÷2 1277573010.5
n÷3 851715340.33333
n÷3 638786505.25
n÷5 511029204.2

Exponentiation

ny
n2 6528771188632132441
n3 1.6681963724653E+28
n4 4.2624853233513E+37
n5 1.0891272413532E+47

Nth Root

y√n
2√n 50548.452211715
3√n 1367.1156074639
4√n 224.82982945267
5√n 76.117259697441

Divisors of 2555146021

1, 5659, 451519, 2555146021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2555146020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2555146021 can be divided by 4 positive divisors. The sum of these divisors (counting 2555146021) is 1, the average is 0.25.

Base conversion 2555146021

Base System Value
2 Binary 10011000010011000110111100100101
3 Ternary 20121001221212101211
4 Quaternary 2120103012330211
5 Quinary 20213104133041
6 Senary 1101313351421
8 Octal 23023067445
10 Decimal 2555146021
12 Duodecimal 5b3868571
16 Hexadecimal 984c6f25
20 Vigesimal 1ji9d511
36 Base36 1699nad

Cryptographic Hash Functions

md5 1b2eab6b99386dd2cd10efdb9dec2032
sha1 f24362205f17df74b9d14f3179d5d7a7d1db4543
sha256 7015443500279c3139fc73e6652f4ee652304f400766e8dd9590db68ed6aeb1b
sha512 41f3ed533a84178cd120e67d6df69856ba3c2225dc7c8bf700315f15c815d69c5ec6ffda80313916b2beb17799ebe7bce204606b89deb2f4f815b9a24ecf1754
ripemd-160 ad6aef35884fb3b19bacb27fa86476fda8602db1

2555146021 as geometric shapes

Circle

Radius = n
Diameter 5110292042
Circumference 16054455936.846
Area 2.0510739603175E+19

Sphere

Radius = n
Volume 6.9877246246428E+28
Surface area 8.2042958412702E+19
Circumference 16054455936.846

Square

Length = n
Perimeter 10220584084
Area 6528771188632132441
Diagonal 3613522156.7418

Cube

Length = n
Surface area 3.9172627131793E+19
Volume 1.6681963724653E+28
Space diagonal 4425642729.1295

Equilateral Triangle

Length = n
Perimeter 7665438063
Area 2.8270408524257E+18
Altitude 2212821364.5647

Triangular Pyramid

Length = n
Surface area 2.8270408524257E+18
Volume 1.9659882788683E+27
Height 1204507385.5806