31348468 (number)

31348468 is an even 8-digits composite number following 31348467 and preceding 31348469. In scientific notation, it is written as 3.1348468 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 15662592 positive integers (up to 31348468) that are relatively prime to 31348468.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1348468 × 10^7
Engineering notation 3.1348468 × 10^6

Prime Factorization of 31348468

Prime Factorization 2 × 2 × 2113 × 3709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15674234
Product of the distinct prime numbers

The prime factorization of 31348468 is 2 × 2 × 2113 × 3709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 65, 4, 8, 918, 293, 2596, 48005, 51176, 585210, 236383, 8107285, 2698487, 11937112, 21162214, 604578697, 525353572, 7555719748, 4026963678

Basic calculations (n = 31348468)

Multiplication

n×y
n×2 62696936
n×3 94045404
n×4 125393872
n×5 156742340

Division

n÷y
n÷2 15674234
n÷3 10449489.333333
n÷3 7837117
n÷5 6269693.6

Exponentiation

ny
n2 982726445947024
n3 3.0806968543524E+22
n4 9.6575126756367E+29
n5 3.0274822707179E+37

Nth Root

y√n
2√n 5598.9702624679
3√n 315.31074734893
4√n 74.826267195871
5√n 31.567723527557

Divisors of 31348468

1, 2, 4, 2113, 3709, 4226, 7418, 8452, 14836, 7837117, 15674234, 31348468

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 -31348467
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 31348468 can be divided by 12 positive divisors. The sum of these divisors (counting 31348468) is 1, the average is 0.083333333333333.

Base conversion 31348468

Base System Value
2 Binary 1110111100101011011110100
3 Ternary 2011222200000101
4 Quaternary 1313211123310
5 Quinary 31011122333
6 Senary 3035523444
8 Octal 167453364
10 Decimal 31348468
12 Duodecimal a5b9584
16 Hexadecimal 1de56f4
20 Vigesimal 9fib38
36 Base36 inwms

Cryptographic Hash Functions

md5 f511bfc828877e803546e7247526235d
sha1 6231a3e8b748b1fa649e37ccde33a8bdc2a2cb75
sha256 c058aff422c6a1c9d99e9a7029954d42be43c949bef90481b3d8748fa7097f28
sha512 b579fd903d796bbadc981d68d6905d2326fc4e8c8de8504c03cab3c5a2d42aeeff1dc55d58b363d0f3a592e1f919bd8848bd3463fdbb68ea3a4367d8c2638fa9
ripemd-160 5b4450f9dfb8d0a46018b61c5734684094429279

31348468 as geometric shapes

Circle

Radius = n
Diameter 62696936
Circumference 196968233.54019
Area 3.0873261830756E+15

Sphere

Radius = n
Volume 1.2904392807428E+23
Surface area 1.2349304732302E+16
Circumference 196968233.54019

Square

Length = n
Perimeter 125393872
Area 982726445947024
Diagonal 44333428.605219

Cube

Length = n
Surface area 5896358675682144
Volume 3.0806968543524E+22
Space diagonal 54297139.315447

Equilateral Triangle

Length = n
Perimeter 94045404
Area 4.2553303358046E+14
Altitude 27148569.657724

Triangular Pyramid

Length = n
Surface area 4.2553303358046E+14
Volume 3.6306360608211E+21
Height 14777809.535073