31493373 (number)

31493373 is an odd 8-digits composite number following 31493372 and preceding 31493374. In scientific notation, it is written as 3.1493373 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 20934384 positive integers (up to 31493373) that are relatively prime to 31493373.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred ninety-three thousand three hundred seventy-three

Notation

Scientific notation 3.1493373 × 10^7
Engineering notation 3.1493373 × 10^6

Prime Factorization of 31493373

Prime Factorization 3 × 347 × 30253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31493373
Product of the distinct prime numbers

The prime factorization of 31493373 is 3 × 347 × 30253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31493373)

Multiplication

n×y
n×2 62986746
n×3 94480119
n×4 125973492
n×5 157466865

Division

n÷y
n÷2 15746686.5
n÷3 10497791
n÷3 7873343.25
n÷5 6298674.6

Exponentiation

ny
n2 991832542917129
n3 3.1236152227628E+22
n4 9.8373179318946E+29
n5 3.0981032294874E+37

Nth Root

y√n
2√n 5611.8956690231
3√n 315.79583096705
4√n 74.912586853099
5√n 31.596853414426

Divisors of 31493373

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 -31493372
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 31493373 can be divided by 8 positive divisors. The sum of these divisors (counting 31493373) is 1, the average is 0.125.

Base conversion 31493373

Base System Value
2 Binary 1111000001000110011111101
3 Ternary 2012021000210020
4 Quaternary 1320020303331
5 Quinary 31030241443
6 Senary 3043002353
8 Octal 170106375
10 Decimal 31493373
12 Duodecimal a6693b9
16 Hexadecimal 1e08cfd
20 Vigesimal 9ggd8d
36 Base36 ir0fx

Cryptographic Hash Functions

md5 8092bf32abb8f9a27717a531f3908b0c
sha1 d6ed27eef00819cd2891445588af704ef08e048d
sha256 42c2252c1f03d884d76db00b0d75b02f885784c83220ca9dffdd79a777dcfb31
sha512 52f614e3735faa5493062478ea7e46bd681b0e86e8a4e8b8a96cf94e32ace9fc2d35db2ef617f392b3022bc58a3eed7867e228dd1a440b648928b1057cb017e1
ripemd-160 a7fffc6c352a26fdb555103ec38682944c381f94

31493373 as geometric shapes

Circle

Radius = n
Diameter 62986746
Circumference 197878698.50713
Area 3.1159338304197E+15

Sphere

Radius = n
Volume 1.308416884863E+23
Surface area 1.2463735321679E+16
Circumference 197878698.50713

Square

Length = n
Perimeter 125973492
Area 991832542917129
Diagonal 44538355.221475

Cube

Length = n
Surface area 5950995257502774
Volume 3.1236152227628E+22
Space diagonal 54548122.137718

Equilateral Triangle

Length = n
Perimeter 94480119
Area 4.2947608923318E+14
Altitude 27274061.068859

Triangular Pyramid

Length = n
Surface area 4.2947608923318E+14
Volume 3.6812158430551E+21
Height 14846118.407158