31415368 (number)

31415368 is an even 8-digits composite number following 31415367 and preceding 31415369. In scientific notation, it is written as 3.1415368 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 15180480 positive integers (up to 31415368) that are relatively prime to 31415368.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred fifteen thousand three hundred sixty-eight

Notation

Scientific notation 3.1415368 × 10^7
Engineering notation 3.1415368 × 10^6

Prime Factorization of 31415368

Prime Factorization 2 × 2 × 2 × 37 × 211 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7853842
Product of the distinct prime numbers

The prime factorization of 31415368 is 2 × 2 × 2 × 37 × 211 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 62, 68, 240, 546, 3263, 4157, 36171, 89496, 243870, 183459, 2391396, 7447311, 60128014, 15511253, 791937635, 467450937, 1151461836, 9821907085

Basic calculations (n = 31415368)

Multiplication

n×y
n×2 62830736
n×3 94246104
n×4 125661472
n×5 157076840

Division

n÷y
n÷2 15707684
n÷3 10471789.333333
n÷3 7853842
n÷5 6283073.6

Exponentiation

ny
n2 986925346575424
n3 3.1004622951194E+22
n4 9.7402163971302E+29
n5 3.0599248251548E+37

Nth Root

y√n
2√n 5604.9413913082
3√n 315.53488696941
4√n 74.866156514865
5√n 31.581185622379

Divisors of 31415368

1, 2, 4, 8, 37, 74, 148, 211, 296, 422, 503, 844, 1006, 1688, 2012, 4024, 7807, 15614, 18611, 31228, 37222, 62456, 74444, 106133, 148888, 212266, 424532, 849064, 3926921, 7853842, 15707684, 31415368

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31415367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31415368 can be divided by 32 positive divisors. The sum of these divisors (counting 31415368) is 1, the average is 0.03125.

Base conversion 31415368

Base System Value
2 Binary 1110111110101110001001000
3 Ternary 2012010001210011
4 Quaternary 1313311301020
5 Quinary 31020242433
6 Senary 3041201304
8 Octal 167656110
10 Decimal 31415368
12 Duodecimal a630234
16 Hexadecimal 1df5c48
20 Vigesimal 9g6i88
36 Base36 ipc94

Cryptographic Hash Functions

md5 3240c4ac303aafe21f60b465b54bb3af
sha1 739144ae36e2aab76432f6db1973c535daeb6270
sha256 755967734d15a5bd34fb74454552ba1e8da3f7650d24d8fefdffd2dc2abc3a10
sha512 453f00ebd89aa2885fbd237927bcfab218f3c9582397642cdf452750de14285470ec6b8aa647147f90397c7f715a1a707b6d52fdfc10aa7d01bb8309ac2de180
ripemd-160 3e4e4c9317eac3621a8ac808111434f50276495a

31415368 as geometric shapes

Circle

Radius = n
Diameter 62830736
Circumference 197388578.63724
Area 3.1005174184429E+15

Sphere

Radius = n
Volume 1.2987186092106E+23
Surface area 1.2402069673772E+16
Circumference 197388578.63724

Square

Length = n
Perimeter 125661472
Area 986925346575424
Diagonal 44428039.492542

Cube

Length = n
Surface area 5921552079452544
Volume 3.1004622951194E+22
Space diagonal 54413013.514473

Equilateral Triangle

Length = n
Perimeter 94246104
Area 4.2735121088654E+14
Altitude 27206506.757237

Triangular Pyramid

Length = n
Surface area 4.2735121088654E+14
Volume 3.6539298561536E+21
Height 14809346.497514