1393485271 (number)

1393485271 is an odd 10-digits composite number following 1393485270 and preceding 1393485272. In scientific notation, it is written as 1.393485271 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1392930000 positive integers (up to 1393485271) that are relatively prime to 1393485271.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.393485271 × 10^9
Engineering notation 1.393485271 × 10^9

Prime Factorization of 1393485271

Prime Factorization 2521 × 552751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1393485271
Product of the distinct prime numbers

The prime factorization of 1393485271 is 2521 × 552751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 3, 31, 149, 651, 4334, 1767, 29293, 11413, 419850, 126377, 8644255, 4505206, 74553195, 14226986, 423020492, 844488781, 199997673, 3702411667

Basic calculations (n = 1393485271)

Multiplication

n×y
n×2 2786970542
n×3 4180455813
n×4 5573941084
n×5 6967426355

Division

n÷y
n÷2 696742635.5
n÷3 464495090.33333
n÷3 348371317.75
n÷5 278697054.2

Exponentiation

ny
n2 1941801200493943441
n3 2.7058713720984E+27
n4 3.7705919022397E+36
n5 5.2542642787229E+45

Nth Root

y√n
2√n 37329.415626286
3√n 1116.9510160945
4√n 193.20821831973
5√n 67.42492569652

Divisors of 1393485271

1, 2521, 552751, 1393485271

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 -1393485270
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 1393485271 can be divided by 4 positive divisors. The sum of these divisors (counting 1393485271) is 1, the average is 0.25.

Base conversion 1393485271

Base System Value
2 Binary 1010011000011101110010111010111
3 Ternary 10121010002101102121
4 Quaternary 1103003232113113
5 Quinary 10323213012041
6 Senary 350135120411
8 Octal 12303562727
10 Decimal 1393485271
12 Duodecimal 32a813107
16 Hexadecimal 530ee5d7
20 Vigesimal 11f95d3b
36 Base36 n1n847

Cryptographic Hash Functions

md5 4830b21f0c1c0fd8dd8e3e1b03d79137
sha1 7656544e92f432bb279c5d83c02ab12e3493a7d7
sha256 d49e16af63852fac7b740983a5c942c55ebe2ff94a58a441d7f6219462fa2e01
sha512 6857d199b67fa7098124cae6c35f15fc20fe1715b892fd62fbcec7d70a79272c061cc4a079f5e185599f12a4956539f52e8c78220e4c5870e2a9a964c518519f
ripemd-160 1933a519c26b343dd4981d57355cda59812d16b8

1393485271 as geometric shapes

Circle

Radius = n
Diameter 2786970542
Circumference 8755526180.5184
Area 6.1003483862036E+18

Sphere

Radius = n
Volume 1.1334327498858E+28
Surface area 2.4401393544814E+19
Circumference 8755526180.5184

Square

Length = n
Perimeter 5573941084
Area 1941801200493943441
Diagonal 1970685769.2153

Cube

Length = n
Surface area 1.1650807202964E+19
Volume 2.7058713720984E+27
Space diagonal 2413587288.9709

Equilateral Triangle

Length = n
Perimeter 4180455813
Area 8.4082458436344E+17
Altitude 1206793644.4854

Triangular Pyramid

Length = n
Surface area 8.4082458436344E+17
Volume 3.1888999937156E+26
Height 656895256.40512