1408938831 (number)

1408938831 is an odd 10-digits composite number following 1408938830 and preceding 1408938832. In scientific notation, it is written as 1.408938831 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 939003120 positive integers (up to 1408938831) that are relatively prime to 1408938831.

Interesting facts

Basic properties

Name

Name one billion four hundred eight million nine hundred thirty-eight thousand eight hundred thirty-one

Notation

Scientific notation 1.408938831 × 10^9
Engineering notation 1.408938831 × 10^9

Prime Factorization of 1408938831

Prime Factorization 9 × 3499 × 44741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1408938831
Product of the distinct prime numbers

The prime factorization of 1408938831 is 9 × 3499 × 44741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 91, 27, 890, 453, 5674, 4763, 57727, 73996, 864053, 544100, 1134831, 3759925, 45868310, 13655487, 907730038, 387518863, 7132788789, 1902186149

Basic calculations (n = 1408938831)

Multiplication

n×y
n×2 2817877662
n×3 4226816493
n×4 5635755324
n×5 7044694155

Division

n÷y
n÷2 704469415.5
n÷3 469646277
n÷3 352234707.75
n÷5 281787766.2

Exponentiation

ny
n2 1985108629499646561
n3 2.7968966318552E+27
n4 3.940656270914E+36
n5 5.5521436397143E+45

Nth Root

y√n
2√n 37535.833959032
3√n 1121.064790682
4√n 193.74166810222
5√n 67.573813326508

Divisors of 1408938831

1, 9, 3499, 31491, 44741, 402669, 156548759, 1408938831

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1408938830
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1408938831 can be divided by 8 positive divisors. The sum of these divisors (counting 1408938831) is 1, the average is 0.125.

Base conversion 1408938831

Base System Value
2 Binary 1010011111110101011001101001111
3 Ternary 10122012011111201200
4 Quaternary 1103332223031033
5 Quinary 10341142020311
6 Senary 351450240543
8 Octal 12376531517
10 Decimal 1408938831
12 Duodecimal 333a26153
16 Hexadecimal 53fab34f
20 Vigesimal 1205h71b
36 Base36 naug5r

Cryptographic Hash Functions

md5 eb6637caba7635ff0ef4a1d528f9e40f
sha1 403e087ae9637e98beeb3eb4be7e7a78c96296b0
sha256 dd8bdbeb70f9efed2612bd51a5de0660e85f313d6517f5fe0010cf0b0629b2fb
sha512 3f40951b81d3dacc29f4d3657813fc2773f2772f54a05f9b3e681f3405839b2ea0d4cfa7e918e8dde8d024657cf27ddf1e3ee0221a8686b133ceb7283a4a3b9b
ripemd-160 12ed0ec5f99039fc5191e598c6b0f9929c960e54

1408938831 as geometric shapes

Circle

Radius = n
Diameter 2817877662
Circumference 8852623761.654
Area 6.2364026870138E+18

Sphere

Radius = n
Volume 1.1715613215315E+28
Surface area 2.4945610748055E+19
Circumference 8852623761.654

Square

Length = n
Perimeter 5635755324
Area 1985108629499646561
Diagonal 1992540403.3543

Cube

Length = n
Surface area 1.1910651776998E+19
Volume 2.7968966318552E+27
Space diagonal 2440353640.0487

Equilateral Triangle

Length = n
Perimeter 4226816493
Area 8.595772512092E+17
Altitude 1220176820.0243

Triangular Pyramid

Length = n
Surface area 8.595772512092E+17
Volume 3.2961742911044E+26
Height 664180134.45143