31474916 (number)

31474916 is an even 8-digits composite number following 31474915 and preceding 31474917. In scientific notation, it is written as 3.1474916 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 14306760 positive integers (up to 31474916) that are relatively prime to 31474916.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-four thousand nine hundred sixteen

Notation

Scientific notation 3.1474916 × 10^7
Engineering notation 3.1474916 × 10^6

Prime Factorization of 31474916

Prime Factorization 2 × 2 × 11 × 715339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15737458
Product of the distinct prime numbers

The prime factorization of 31474916 is 2 × 2 × 11 × 715339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 66, 66, 577, 655, 2717, 7060, 81530, 19043, 816955, 874225, 8130765, 7983133, 66337156, 17598294, 530538741, 689853699, 9195859306, 3787447447

Basic calculations (n = 31474916)

Multiplication

n×y
n×2 62949832
n×3 94424748
n×4 125899664
n×5 157374580

Division

n÷y
n÷2 15737458
n÷3 10491638.666667
n÷3 7868729
n÷5 6294983.2

Exponentiation

ny
n2 990670337207056
n3 3.1181265647284E+22
n4 9.8142771702194E+29
n5 3.0890354953337E+37

Nth Root

y√n
2√n 5610.2509747782
3√n 315.73412716386
4√n 74.901608626105
5√n 31.593149016783

Divisors of 31474916

1, 2, 4, 11, 22, 44, 715339, 1430678, 2861356, 7868729, 15737458, 31474916

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 -31474915
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 31474916 can be divided by 12 positive divisors. The sum of these divisors (counting 31474916) is 1, the average is 0.083333333333333.

Base conversion 31474916

Base System Value
2 Binary 1111000000100010011100100
3 Ternary 2012020002110122
4 Quaternary 1320010103210
5 Quinary 31024144131
6 Senary 3042341112
8 Octal 170042344
10 Decimal 31474916
12 Duodecimal a65a798
16 Hexadecimal 1e044e4
20 Vigesimal 9ge75g
36 Base36 iqm78

Cryptographic Hash Functions

md5 95a57c16b1e5e10927ef531c9b7bdc74
sha1 d0e824622b8c46de21b1fb887549c167e03c7a0b
sha256 b3e5855a9953f873bbbd393b8c0c50d56bf5452569d0b6100cc0248fbd62bde6
sha512 14f4602a2216875dca7f01944a8f69579e2b3a567065a4eab691d2a7d33cb85727a7d96b9c6ec1e56a2e4c6a3c7f5b7765c3330fd82c08ab4263641dc9685c48
ripemd-160 971161d8383f910f6631b6d0da94ca203585ed11

31474916 as geometric shapes

Circle

Radius = n
Diameter 62949832
Circumference 197762729.75591
Area 3.112282653499E+15

Sphere

Radius = n
Volume 1.3061178011618E+23
Surface area 1.2449130613996E+16
Circumference 197762729.75591

Square

Length = n
Perimeter 125899664
Area 990670337207056
Diagonal 44512253.081754

Cube

Length = n
Surface area 5944022023242336
Volume 3.1181265647284E+22
Space diagonal 54516153.675963

Equilateral Triangle

Length = n
Perimeter 94424748
Area 4.289728393985E+14
Altitude 27258076.837981

Triangular Pyramid

Length = n
Surface area 4.289728393985E+14
Volume 3.6747473975289E+21
Height 14837417.693918