31004908 (number)

31004908 is an even 8-digits composite number following 31004907 and preceding 31004909. In scientific notation, it is written as 3.1004908 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 14093120 positive integers (up to 31004908) that are relatively prime to 31004908.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand nine hundred eight

Notation

Scientific notation 3.1004908 × 10^7
Engineering notation 3.1004908 × 10^6

Prime Factorization of 31004908

Prime Factorization 2 × 2 × 11 × 704657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15502454
Product of the distinct prime numbers

The prime factorization of 31004908 is 2 × 2 × 11 × 704657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 84, 40, 892, 95, 575, 7887, 62378, 3401, 49501, 373026, 9959040, 8247171, 80333811, 82505575, 753744424, 630285115, 8142732283, 6626940125

Basic calculations (n = 31004908)

Multiplication

n×y
n×2 62009816
n×3 93014724
n×4 124019632
n×5 155024540

Division

n÷y
n÷2 15502454
n÷3 10334969.333333
n÷3 7751227
n÷5 6200981.6

Exponentiation

ny
n2 961304320088464
n3 2.9805152004345E+22
n4 9.2410599582074E+29
n5 2.8651821382671E+37

Nth Root

y√n
2√n 5568.2050967974
3√n 314.15464274736
4√n 74.620406704851
5√n 31.498225613022

Divisors of 31004908

1, 2, 4, 11, 22, 44, 704657, 1409314, 2818628, 7751227, 15502454, 31004908

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 -31004907
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 31004908 can be divided by 12 positive divisors. The sum of these divisors (counting 31004908) is 1, the average is 0.083333333333333.

Base conversion 31004908

Base System Value
2 Binary 1110110010001100011101100
3 Ternary 2011100012201221
4 Quaternary 1312101203230
5 Quinary 30414124113
6 Senary 3024313124
8 Octal 166214354
10 Decimal 31004908
12 Duodecimal a4727a4
16 Hexadecimal 1d918ec
20 Vigesimal 9dfc58
36 Base36 igjjg

Cryptographic Hash Functions

md5 37777424c29ce14bc54897b12883156e
sha1 1b438224804b25c9ffcb98b91fb68d2ea61a638a
sha256 176ad463dd80f4616acc41416ea22a2efb761b024d5a20c21e0cee733daa5283
sha512 12d8e8ba4f7540dc5e688091efdf8f3883bc8567f1da95d4712429f0589ccd4aa5f9bc2f9c028e85580c178998a9374d06cbbc5468e87548019a6d0686c66f91
ripemd-160 11673a5297adeadd9fa2b261c69329d0e23667f9

31004908 as geometric shapes

Circle

Radius = n
Diameter 62009816
Circumference 194809582.39605
Area 3.020026589854E+15

Sphere

Radius = n
Volume 1.2484752876797E+23
Surface area 1.2080106359416E+16
Circumference 194809582.39605

Square

Length = n
Perimeter 124019632
Area 961304320088464
Diagonal 43847561.39373

Cube

Length = n
Surface area 5767825920530784
Volume 2.9805152004345E+22
Space diagonal 53702075.939999

Equilateral Triangle

Length = n
Perimeter 93014724
Area 4.1625698098217E+14
Altitude 26851037.969999

Triangular Pyramid

Length = n
Surface area 4.1625698098217E+14
Volume 3.5125708494281E+21
Height 14615853.79791