1254402442 (number)

1254402442 is an even 10-digits composite number following 1254402441 and preceding 1254402443. In scientific notation, it is written as 1.254402442 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 621748512 positive integers (up to 1254402442) that are relatively prime to 1254402442.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.254402442 × 10^9
Engineering notation 1.254402442 × 10^9

Prime Factorization of 1254402442

Prime Factorization 2 × 139 × 743 × 6073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1254402442
Product of the distinct prime numbers

The prime factorization of 1254402442 is 2 × 139 × 743 × 6073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 69, 49, 317, 243, 6652, 470, 41599, 65492, 872791, 798896, 1621848, 6790375, 87308147, 54859894, 617353674, 959708644, 6439923952, 8820833124

Basic calculations (n = 1254402442)

Multiplication

n×y
n×2 2508804884
n×3 3763207326
n×4 5017609768
n×5 6272012210

Division

n÷y
n÷2 627201221
n÷3 418134147.33333
n÷3 313600610.5
n÷5 250880488.4

Exponentiation

ny
n2 1573525486495563364
n3 1.9738342128093E+27
n4 2.4759824566511E+36
n5 3.1058784399723E+45

Nth Root

y√n
2√n 35417.544268342
3√n 1078.4804997525
4√n 188.19549481415
5√n 66.021802663485

Divisors of 1254402442

1, 2, 139, 278, 743, 1486, 6073, 12146, 103277, 206554, 844147, 1688294, 4512239, 9024478, 627201221, 1254402442

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 -1254402441
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 1254402442 can be divided by 16 positive divisors. The sum of these divisors (counting 1254402442) is 1, the average is 0.0625.

Base conversion 1254402442

Base System Value
2 Binary 1001010110001001010100110001010
3 Ternary 10020102101020122201
4 Quaternary 1022301022212022
5 Quinary 10032111334232
6 Senary 324250110414
8 Octal 11261124612
10 Decimal 1254402442
12 Duodecimal 2b011b40a
16 Hexadecimal 4ac4a98a
20 Vigesimal jc00622
36 Base36 kqu74a

Cryptographic Hash Functions

md5 0b23440bc21cd0de4f684c916dc0307e
sha1 06c102884a8f4eafccc8eb4eef4caf1aced1c1ce
sha256 1476dd73ebdc61904844f4ba13ecf072c65b162807802c657ef8ddc8f9800730
sha512 dda69e44751e9f3c583c13a413494e4d7abaef06415668c9133fa35b265c031eeab939a75807245e2c90df074191465a3ec116dadac09feb22a121667c3217ec
ripemd-160 a2d1e1275ec12f9ac9be6810d7e797717b5c9ead

1254402442 as geometric shapes

Circle

Radius = n
Diameter 2508804884
Circumference 7881642992.8646
Area 4.9433761086108E+18

Sphere

Radius = n
Volume 8.2679774164877E+27
Surface area 1.9773504434443E+19
Circumference 7881642992.8646

Square

Length = n
Perimeter 5017609768
Area 1573525486495563364
Diagonal 1773992946.1503

Cube

Length = n
Surface area 9.4411529189734E+18
Volume 1.9738342128093E+27
Space diagonal 2172688762.6825

Equilateral Triangle

Length = n
Perimeter 3763207326
Area 6.8135652240371E+17
Altitude 1086344381.3412

Triangular Pyramid

Length = n
Surface area 6.8135652240371E+17
Volume 2.3261859280257E+26
Height 591330982.05011