31494024 (number)

31494024 is an even 8-digits composite number following 31494023 and preceding 31494025. In scientific notation, it is written as 3.1494024 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 10399104 positive integers (up to 31494024) that are relatively prime to 31494024.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred ninety-four thousand twenty-four

Notation

Scientific notation 3.1494024 × 10^7
Engineering notation 3.1494024 × 10^6

Prime Factorization of 31494024

Prime Factorization 2 × 2 × 2 × 9 × 109 × 4013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7873506
Product of the distinct prime numbers

The prime factorization of 31494024 is 2 × 2 × 2 × 9 × 109 × 4013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 60, 65, 320, 703, 4701, 5457, 40474, 64976, 481726, 634913, 7579120, 9521730, 76672385, 7709601, 748801033, 715338191, 4338433269, 2199371305

Basic calculations (n = 31494024)

Multiplication

n×y
n×2 62988048
n×3 94482072
n×4 125976096
n×5 157470120

Division

n÷y
n÷2 15747012
n÷3 10498008
n÷3 7873506
n÷5 6298804.8

Exponentiation

ny
n2 991873547712576
n3 3.1238089316625E+22
n4 9.8381313465193E+29
n5 3.0984234474243E+37

Nth Root

y√n
2√n 5611.9536705144
3√n 315.79800689222
4√n 74.912973979908
5√n 31.596984041155

Divisors of 31494024

1, 2, 4, 8, 9, 18, 36, 72, 109, 218, 436, 872, 981, 1962, 3924, 4013, 7848, 8026, 16052, 32104, 36117, 72234, 144468, 288936, 437417, 874834, 1749668, 3499336, 3936753, 7873506, 15747012, 31494024

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 -31494023
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 31494024 can be divided by 32 positive divisors. The sum of these divisors (counting 31494024) is 1, the average is 0.03125.

Base conversion 31494024

Base System Value
2 Binary 1111000001000111110001000
3 Ternary 2012021001200100
4 Quaternary 1320020332020
5 Quinary 31030302044
6 Senary 3043005400
8 Octal 170107610
10 Decimal 31494024
12 Duodecimal a669860
16 Hexadecimal 1e08f88
20 Vigesimal 9ggf14
36 Base36 ir0y0

Cryptographic Hash Functions

md5 07070114bdf3e86727896f2d660137ce
sha1 a22278e81dcc5a799872bdddcf337fa8f6df7dd2
sha256 db0ed642f8512064f270438e4ae694d936b9c0a030fffe6cc83188cff0ee3680
sha512 f274cf77f0646076604f5a9f198c30e85329b4239951637dfc8b1c8433470573175d446894fd3bc51811e6936283411fb9251199ca3a87cbd346a5d19127fb17
ripemd-160 30fd6a22d58a6e0f2d7620ab2a89b356cbfbb4ce

31494024 as geometric shapes

Circle

Radius = n
Diameter 62988048
Circumference 197882788.86076
Area 3.1160626507839E+15

Sphere

Radius = n
Volume 1.3084980254572E+23
Surface area 1.2464250603135E+16
Circumference 197882788.86076

Square

Length = n
Perimeter 125976096
Area 991873547712576
Diagonal 44539275.874504

Cube

Length = n
Surface area 5951241286275456
Volume 3.1238089316625E+22
Space diagonal 54549249.702794

Equilateral Triangle

Length = n
Perimeter 94482072
Area 4.2949384483044E+14
Altitude 27274624.851397

Triangular Pyramid

Length = n
Surface area 4.2949384483044E+14
Volume 3.6814441311828E+21
Height 14846425.291501