31193055 (number)

31193055 is an odd 8-digits composite number following 31193054 and preceding 31193056. In scientific notation, it is written as 3.1193055 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 16636272 positive integers (up to 31193055) that are relatively prime to 31193055.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-three thousand fifty-five

Notation

Scientific notation 3.1193055 × 10^7
Engineering notation 3.1193055 × 10^6

Prime Factorization of 31193055

Prime Factorization 3 × 3 × 5 × 693179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10397685
Product of the distinct prime numbers

The prime factorization of 31193055 is 3 × 3 × 5 × 693179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 24, 90, 821, 743, 438, 4571, 96255, 94124, 820640, 771955, 494669, 211027, 24114252, 33635452, 259638068, 131980063, 425173398, 7119778312

Basic calculations (n = 31193055)

Multiplication

n×y
n×2 62386110
n×3 93579165
n×4 124772220
n×5 155965275

Division

n÷y
n÷2 15596527.5
n÷3 10397685
n÷3 7798263.75
n÷5 6238611

Exponentiation

ny
n2 973006680233025
n3 3.0351050891876E+22
n4 9.4674199977809E+29
n5 2.9531775269888E+37

Nth Root

y√n
2√n 5585.074305683
3√n 314.78882293249
4√n 74.733354706469
5√n 31.536361277198

Divisors of 31193055

1, 3, 5, 9, 15, 45, 693179, 2079537, 3465895, 6238611, 10397685, 31193055

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31193054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31193055 can be divided by 12 positive divisors. The sum of these divisors (counting 31193055) is 1, the average is 0.083333333333333.

Base conversion 31193055

Base System Value
2 Binary 1110110111111011111011111
3 Ternary 2011200202211100
4 Quaternary 1312333133133
5 Quinary 30441134210
6 Senary 3032324143
8 Octal 166773737
10 Decimal 31193055
12 Duodecimal a543653
16 Hexadecimal 1dbf7df
20 Vigesimal 9ej2cf
36 Base36 ikkpr

Cryptographic Hash Functions

md5 3ea5fa4b981ba859c2ce8533fa5c0507
sha1 53236b35760ab892f0a7fef9a04034261a9ded29
sha256 4964e77a235c9093f742d647c70058430057056d17f2b3e559eb5bf760fc37bd
sha512 34471a1c1467f34f401ef3f1093650d0fa3e476657c88e13c9a149449e2bceb012655f8d9bc0c5e6232cf10be526f85a429b62cad8f7806f799e0a609eb546ca
ripemd-160 755450776864cab22cd571a7498545b3ad80ab3c

31193055 as geometric shapes

Circle

Radius = n
Diameter 62386110
Circumference 195991744.86204
Area 3.0567906385139E+15

Sphere

Radius = n
Volume 1.2713418468086E+23
Surface area 1.2227162554055E+16
Circumference 195991744.86204

Square

Length = n
Perimeter 124772220
Area 973006680233025
Diagonal 44113641.43285

Cube

Length = n
Surface area 5838040081398150
Volume 3.0351050891876E+22
Space diagonal 54027956.10329

Equilateral Triangle

Length = n
Perimeter 93579165
Area 4.2132425156688E+14
Altitude 27013978.051645

Triangular Pyramid

Length = n
Surface area 4.2132425156688E+14
Volume 3.5769056502973E+21
Height 14704547.144283