31482892 (number)

31482892 is an even 8-digits composite number following 31482891 and preceding 31482893. In scientific notation, it is written as 3.1482892 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 13492584 positive integers (up to 31482892) that are relatively prime to 31482892.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred eighty-two thousand eight hundred ninety-two

Notation

Scientific notation 3.1482892 × 10^7
Engineering notation 3.1482892 × 10^6

Prime Factorization of 31482892

Prime Factorization 2 × 2 × 49 × 160627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15741446
Product of the distinct prime numbers

The prime factorization of 31482892 is 2 × 2 × 49 × 160627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 100, 60, 503, 675, 7505, 7721, 20592, 34350, 158654, 112472, 2171498, 5795247, 68242576, 77874187, 954628822, 108256791, 6154351657, 5128599162

Basic calculations (n = 31482892)

Multiplication

n×y
n×2 62965784
n×3 94448676
n×4 125931568
n×5 157414460

Division

n÷y
n÷2 15741446
n÷3 10494297.333333
n÷3 7870723
n÷5 6296578.4

Exponentiation

ny
n2 991172488683664
n3 3.1204976414599E+22
n4 9.8242290232337E+29
n5 3.0929514132173E+37

Nth Root

y√n
2√n 5610.96177139
3√n 315.76079477763
4√n 74.906353344626
5√n 31.594750046747

Divisors of 31482892

1, 2, 4, 49, 98, 196, 160627, 321254, 642508, 7870723, 15741446, 31482892

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 -31482891
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 31482892 can be divided by 12 positive divisors. The sum of these divisors (counting 31482892) is 1, the average is 0.083333333333333.

Base conversion 31482892

Base System Value
2 Binary 1111000000110010000001100
3 Ternary 2012020111102001
4 Quaternary 1320012100030
5 Quinary 31024423032
6 Senary 3042442044
8 Octal 170062014
10 Decimal 31482892
12 Duodecimal a663324
16 Hexadecimal 1e0640c
20 Vigesimal 9gf74c
36 Base36 iqscs

Cryptographic Hash Functions

md5 b56a4fefec80ad14766051e6c5e684f5
sha1 fa1968e2d7914fdde460781f04bfb2a16e3a04aa
sha256 f3deebf0010603260f3b66962fa3953ee76f843df9e8103f69d094864557ff0c
sha512 e06862af9bda566f100f9201a0764c90b68a3d5340e375f4ee247862f9e74b7c51262040091386f2b7961dbb70332ae98e3dcca70d610cd4f9678db0a23a0c41
ripemd-160 473d0787f74bf2d250c8f46c4009c332ce11d74f

31482892 as geometric shapes

Circle

Radius = n
Diameter 62965784
Circumference 197812844.44192
Area 3.1138602088889E+15

Sphere

Radius = n
Volume 1.3071109954606E+23
Surface area 1.2455440835556E+16
Circumference 197812844.44192

Square

Length = n
Perimeter 125931568
Area 991172488683664
Diagonal 44523532.849127

Cube

Length = n
Surface area 5947034932101984
Volume 3.1204976414599E+22
Space diagonal 54529968.513204

Equilateral Triangle

Length = n
Perimeter 94448676
Area 4.2919027736615E+14
Altitude 27264984.256602

Triangular Pyramid

Length = n
Surface area 4.2919027736615E+14
Volume 3.6775417382549E+21
Height 14841177.616376