31005274 (number)

31005274 is an even 8-digits composite number following 31005273 and preceding 31005275. In scientific notation, it is written as 3.1005274 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 15120000 positive integers (up to 31005274) that are relatively prime to 31005274.

Interesting facts

Basic properties

Name

Name thirty-one million five thousand two hundred seventy-four

Notation

Scientific notation 3.1005274 × 10^7
Engineering notation 3.1005274 × 10^6

Prime Factorization of 31005274

Prime Factorization 2 × 71 × 97 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31005274
Product of the distinct prime numbers

The prime factorization of 31005274 is 2 × 71 × 97 × 2251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 75, 52, 731, 10, 765, 458, 68189, 46227, 643893, 79306, 2287913, 3639018, 54962299, 26683340, 521466634, 698697571, 795779451, 5871393915

Basic calculations (n = 31005274)

Multiplication

n×y
n×2 62010548
n×3 93015822
n×4 124021096
n×5 155026370

Division

n÷y
n÷2 15502637
n÷3 10335091.333333
n÷3 7751318.5
n÷5 6201054.8

Exponentiation

ny
n2 961327015815076
n3 2.9806207528949E+22
n4 9.2414963133592E+29
n5 2.8653512536569E+37

Nth Root

y√n
2√n 5568.2379618691
3√n 314.15587889732
4√n 74.620626919566
5√n 31.498299977353

Divisors of 31005274

1, 2, 71, 97, 142, 194, 2251, 4502, 6887, 13774, 159821, 218347, 319642, 436694, 15502637, 31005274

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31005273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31005274 can be divided by 16 positive divisors. The sum of these divisors (counting 31005274) is 1, the average is 0.0625.

Base conversion 31005274

Base System Value
2 Binary 1110110010001101001011010
3 Ternary 2011100020020111
4 Quaternary 1312101221122
5 Quinary 30414132044
6 Senary 3024314534
8 Octal 166215132
10 Decimal 31005274
12 Duodecimal a472a4a
16 Hexadecimal 1d91a5a
20 Vigesimal 9dfd3e
36 Base36 igjtm

Cryptographic Hash Functions

md5 665a473d3a0849c848b0cf4e9d91de00
sha1 056ae644cda7596b5e816efe72da377f09ad7ee3
sha256 2701d8a1bd5150d5e3241f87b7ffd7cec0c584951a0c59033ff7b96c1607bef0
sha512 f0c2f750f8951c30b0b77d154990d355adf9ef1a08de52f05c9135d7fb197a311eda9ea4289203cfccbe9f8c05afc9c4bd1f79c8bfc57e9bc4de596b96e300a9
ripemd-160 d7083aedac6e0e5b48c9c7533750d313c148dac0

31005274 as geometric shapes

Circle

Radius = n
Diameter 62010548
Circumference 194811882.04188
Area 3.020097890582E+15

Sphere

Radius = n
Volume 1.2485195013909E+23
Surface area 1.2080391562328E+16
Circumference 194811882.04188

Square

Length = n
Perimeter 124021096
Area 961327015815076
Diagonal 43848078.995894

Cube

Length = n
Surface area 5767962094890456
Volume 2.9806207528949E+22
Space diagonal 53702709.870594

Equilateral Triangle

Length = n
Perimeter 93015822
Area 4.1626680852007E+14
Altitude 26851354.935297

Triangular Pyramid

Length = n
Surface area 4.1626680852007E+14
Volume 3.5126952441955E+21
Height 14616026.331965