1280408093 (number)

1280408093 is an odd 10-digits composite number following 1280408092 and preceding 1280408094. In scientific notation, it is written as 1.280408093 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1279987548 positive integers (up to 1280408093) that are relatively prime to 1280408093.

Interesting facts

Basic properties

Name

Name one billion two hundred eighty million four hundred eight thousand ninety-three

Notation

Scientific notation 1.280408093 × 10^9
Engineering notation 1.280408093 × 10^9

Prime Factorization of 1280408093

Prime Factorization 3067 × 417479

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1280408093
Product of the distinct prime numbers

The prime factorization of 1280408093 is 3067 × 417479. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 25, 78, 225, 20, 260, 2791, 57843, 43095, 73835, 111931, 1412307, 9268191, 71833260, 87181297, 294538032, 69614935, 5316784818, 8919518429

Basic calculations (n = 1280408093)

Multiplication

n×y
n×2 2560816186
n×3 3841224279
n×4 5121632372
n×5 6402040465

Division

n÷y
n÷2 640204046.5
n÷3 426802697.66667
n÷3 320102023.25
n÷5 256081618.6

Exponentiation

ny
n2 1639444884619896649
n3 2.0991584982948E+27
n4 2.6877795297063E+36
n5 3.4414546620357E+45

Nth Root

y√n
2√n 35782.790458543
3√n 1085.8824234219
4√n 189.16339619108
5√n 66.293306699987

Divisors of 1280408093

1, 3067, 417479, 1280408093

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 -1280408092
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 1280408093 can be divided by 4 positive divisors. The sum of these divisors (counting 1280408093) is 1, the average is 0.25.

Base conversion 1280408093

Base System Value
2 Binary 1001100010100010111101000011101
3 Ternary 10022020022110200222
4 Quaternary 1030110113220131
5 Quinary 10110241024333
6 Senary 331015331125
8 Octal 11424275035
10 Decimal 1280408093
12 Duodecimal 2b8980aa5
16 Hexadecimal 4c517a1d
20 Vigesimal 1002b04d
36 Base36 l6bl7h

Cryptographic Hash Functions

md5 a6acc83f8290c161f4cd722b79bef0e1
sha1 fb1ec25c8d8511077c5201679468540cd31c519f
sha256 8ad8e5dab935da791e06b24b93717a3a0c74bea37b7e1a4385d841326748bc05
sha512 7c3b4ec11d7e60de045c4f33839302b05cf2a6e9bd4553165ac844d10b7e58f08b3e464cb062017edb539b8cc82f4f0aefca33fc4b57fe77393903c559c0e06b
ripemd-160 143bf38f532e87fb9cf2da3d1dffa2e9369b7944

1280408093 as geometric shapes

Circle

Radius = n
Diameter 2560816186
Circumference 8045041317.1314
Area 5.1504680054872E+18

Sphere

Radius = n
Volume 8.7929345559512E+27
Surface area 2.0601872021949E+19
Circumference 8045041317.1314

Square

Length = n
Perimeter 5121632372
Area 1639444884619896649
Diagonal 1810770490.4929

Cube

Length = n
Surface area 9.8366693077194E+18
Volume 2.0991584982948E+27
Space diagonal 2217731871.4984

Equilateral Triangle

Length = n
Perimeter 3841224279
Area 7.0990045909264E+17
Altitude 1108865935.7492

Triangular Pyramid

Length = n
Surface area 7.0990045909264E+17
Volume 2.4738820148827E+26
Height 603590163.49762