31244069 (number)

31244069 is an odd 8-digits composite number following 31244068 and preceding 31244070. In scientific notation, it is written as 3.1244069 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 31172460 positive integers (up to 31244069) that are relatively prime to 31244069.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred forty-four thousand sixty-nine

Notation

Scientific notation 3.1244069 × 10^7
Engineering notation 3.1244069 × 10^6

Prime Factorization of 31244069

Prime Factorization 439 × 71171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31244069
Product of the distinct prime numbers

The prime factorization of 31244069 is 439 × 71171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 31, 47, 657, 744, 6519, 9045, 3986, 64753, 572835, 615291, 5016694, 3657656, 47706641, 74853070, 213356552, 430778209, 3945285900, 4686834805

Basic calculations (n = 31244069)

Multiplication

n×y
n×2 62488138
n×3 93732207
n×4 124976276
n×5 156220345

Division

n÷y
n÷2 15622034.5
n÷3 10414689.666667
n÷3 7811017.25
n÷5 6248813.8

Exponentiation

ny
n2 976191847676761
n3 3.050020544605E+22
n4 9.5295052347057E+29
n5 2.9774051908901E+37

Nth Root

y√n
2√n 5589.6394338097
3√n 314.9603343016
4√n 74.763891243097
5√n 31.546669626525

Divisors of 31244069

1, 439, 71171, 31244069

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 -31244068
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 31244069 can be divided by 4 positive divisors. The sum of these divisors (counting 31244069) is 1, the average is 0.25.

Base conversion 31244069

Base System Value
2 Binary 1110111001011111100100101
3 Ternary 2011210100210202
4 Quaternary 1313023330211
5 Quinary 30444302234
6 Senary 3033400245
8 Octal 167137445
10 Decimal 31244069
12 Duodecimal a569085
16 Hexadecimal 1dcbf25
20 Vigesimal 9f5a39
36 Base36 ilo2t

Cryptographic Hash Functions

md5 e2eca4466afc3e506daa206e20e5f09a
sha1 b94936a8f33c03462fb15cf479ac85cca22ebd81
sha256 827fe57f0f3a9eb01c4d34d4e15aee42b9edfaa30481fa6df368c0209f7bd440
sha512 1f482bfb378e356b9c30360d2758e4721b562644206aa220ceeb4ffa4d83172a7885a830630cb9015d54ebe4a5bb252720e530e3826387473bdd6ec987c24bcc
ripemd-160 63a2b1e9f4c722d783afad75ea5748301d74e0b3

31244069 as geometric shapes

Circle

Radius = n
Diameter 62488138
Circumference 196312275.27731
Area 3.0667971371556E+15

Sphere

Radius = n
Volume 1.2775896181639E+23
Surface area 1.2267188548622E+16
Circumference 196312275.27731

Square

Length = n
Perimeter 124976276
Area 976191847676761
Diagonal 44185786.123521

Cube

Length = n
Surface area 5857151086060566
Volume 3.050020544605E+22
Space diagonal 54116314.943188

Equilateral Triangle

Length = n
Perimeter 93732207
Area 4.2270346952767E+14
Altitude 27058157.471594

Triangular Pyramid

Length = n
Surface area 4.2270346952767E+14
Volume 3.5944836830808E+21
Height 14728595.374507