31892016 (number)

31892016 is an even 8-digits composite number following 31892015 and preceding 31892017. In scientific notation, it is written as 3.1892016 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 9812736 positive integers (up to 31892016) that are relatively prime to 31892016.

Interesting facts

Basic properties

Name

Name thirty-one million eight hundred ninety-two thousand sixteen

Notation

Scientific notation 3.1892016 × 10^7
Engineering notation 3.1892016 × 10^6

Prime Factorization of 31892016

Prime Factorization 2 × 2 × 2 × 2 × 39 × 51109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3986502
Product of the distinct prime numbers

The prime factorization of 31892016 is 2 × 2 × 2 × 2 × 39 × 51109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 42, 87, 448, 764, 3468, 9875, 64230, 27763, 492521, 484577, 4213537, 355478, 59111812, 32571699, 743603080, 149325157, 2551495328, 8795164351

Basic calculations (n = 31892016)

Multiplication

n×y
n×2 63784032
n×3 95676048
n×4 127568064
n×5 159460080

Division

n÷y
n÷2 15946008
n÷3 10630672
n÷3 7973004
n÷5 6378403.2

Exponentiation

ny
n2 1017100684544256
n3 3.2437391305096E+22
n4 1.0344938025004E+30
n5 3.2992092901243E+37

Nth Root

y√n
2√n 5647.3016565436
3√n 317.12269562371
4√n 75.148530634628
5√n 31.676442026186

Divisors of 31892016

1, 2, 4, 8, 16, 39, 78, 156, 312, 624, 51109, 102218, 204436, 408872, 817744, 1993251, 3986502, 7973004, 15946008, 31892016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31892015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31892016 can be divided by 20 positive divisors. The sum of these divisors (counting 31892016) is 1, the average is 0.05.

Base conversion 31892016

Base System Value
2 Binary 1111001101010001000110000
3 Ternary 2020000021121210
4 Quaternary 1321222020300
5 Quinary 31131021031
6 Senary 3055320120
8 Octal 171521060
10 Decimal 31892016
12 Duodecimal a820040
16 Hexadecimal 1e6a230
20 Vigesimal 9j6a0g
36 Base36 izk1c

Cryptographic Hash Functions

md5 deab2c0ee210540e969276bf2792ea22
sha1 0dae23ce084b4fe2b163436dc2a7177a2af8a98f
sha256 5fff49a45549fc78729ba8c9f92eda23370cd1ca6b4a560270a9541ee61e7389
sha512 cd15109231fc5162d7a06e351f0e35c58ab32eebb1594b1553b8949e40bf8ec89e1ef6197c359889468f7cc9fe3d3d81e09c7c07886cab0e02819a323160e5ed
ripemd-160 680a60b7e9a27450e0e42e3026555da044c60c7d

31892016 as geometric shapes

Circle

Radius = n
Diameter 63784032
Circumference 200383446.34754
Area 3.1953160385254E+15

Sphere

Radius = n
Volume 1.3587342696761E+23
Surface area 1.2781264154102E+16
Circumference 200383446.34754

Square

Length = n
Perimeter 127568064
Area 1017100684544256
Diagonal 45102121.55862

Cube

Length = n
Surface area 6102604107265536
Volume 3.2437391305096E+22
Space diagonal 55238592.0678

Equilateral Triangle

Length = n
Perimeter 95676048
Area 4.4041751551093E+14
Altitude 27619296.0339

Triangular Pyramid

Length = n
Surface area 4.4041751551093E+14
Volume 3.8227832259725E+21
Height 15034040.51954