1255422020 (number)

1255422020 is an even 10-digits composite number following 1255422019 and preceding 1255422021. In scientific notation, it is written as 1.255422020 × 10^9. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 500083200 positive integers (up to 1255422020) that are relatively prime to 1255422020.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-five million four hundred twenty-two thousand twenty

Notation

Scientific notation 1.255422020 × 10^9
Engineering notation 1.255422020 × 10^9

Prime Factorization of 1255422020

Prime Factorization 2 × 2 × 5 × 241 × 260461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 627711010
Product of the distinct prime numbers

The prime factorization of 1255422020 is 2 × 2 × 5 × 241 × 260461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 40, 34, 234, 666, 3064, 4922, 30842, 99193, 554001, 347054, 3863947, 2102873, 13470352, 48751063, 459309638, 283193615, 5047970616, 574474744

Basic calculations (n = 1255422020)

Multiplication

n×y
n×2 2510844040
n×3 3766266060
n×4 5021688080
n×5 6277110100

Division

n÷y
n÷2 627711010
n÷3 418474006.66667
n÷3 313855505
n÷5 251084404

Exponentiation

ny
n2 1576084448300880400
n3 1.9786511217765E+27
n4 2.4840421881759E+36
n5 3.118521261645E+45

Nth Root

y√n
2√n 35431.935030421
3√n 1078.7726168519
4√n 188.23372447684
5√n 66.032531676868

Divisors of 1255422020

1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 260461, 520922, 1041844, 1302305, 2604610, 5209220, 62771101, 125542202, 251084404, 313855505, 627711010, 1255422020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1255422019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1255422020 can be divided by 24 positive divisors. The sum of these divisors (counting 1255422020) is 1, the average is 0.041666666666667.

Base conversion 1255422020

Base System Value
2 Binary 1001010110101000011100001000100
3 Ternary 10020111022001020212
4 Quaternary 1022311003201010
5 Quinary 10032342001040
6 Senary 324324014552
8 Octal 11265034104
10 Decimal 1255422020
12 Duodecimal 2b0531458
16 Hexadecimal 4ad43844
20 Vigesimal jc67f10
36 Base36 krg1tw

Cryptographic Hash Functions

md5 672956af9efad8ec79a69af532a2c979
sha1 a80da67f0e1728d698ec958cb36d8af6433b0bfc
sha256 e67a1fef22d492cfdb35425dd27e590644ca1bece8d1c0bc036c1317f1a03332
sha512 9b06738c08f4e3131d6c6c4efd521074076bbecd798ceade1d281121cd35f3b2d6d35327a230fdf3640d8b18d9113bf09dc65903c7433b7b930cc129c8559e13
ripemd-160 13cf817df5cab20ec1231b456d571e7c246235d5

1255422020 as geometric shapes

Circle

Radius = n
Diameter 2510844040
Circumference 7888049190.3737
Area 4.9514153242192E+18

Sphere

Radius = n
Volume 8.2881544375869E+27
Surface area 1.9805661296877E+19
Circumference 7888049190.3737

Square

Length = n
Perimeter 5021688080
Area 1576084448300880400
Diagonal 1775434847.1858

Cube

Length = n
Surface area 9.4565066898053E+18
Volume 1.9786511217765E+27
Space diagonal 2174454723.5808

Equilateral Triangle

Length = n
Perimeter 3766266060
Area 6.8246458536907E+17
Altitude 1087227361.7904

Triangular Pyramid

Length = n
Surface area 6.8246458536907E+17
Volume 2.3318627096842E+26
Height 591811615.72861