31689984, thirty-one million six hundred eighty-nine thousand nine hundred eighty-four: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

31689984 has 36 divisors, whose sum is 84343616
The reverse of 31689984 is 48998613
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	thirty-one million six hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation	3.1689984 × 10^7
Engineering notation	3.1689984 × 10^6

Prime Factorization of 31689984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41263

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	247578	Product of the distinct prime numbers

The prime factorization of 31689984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41263. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 7, 97, 36, 404, 69, 9842, 6325, 18420, 90899, 391005, 560544, 6417900, 2265073, 97394858, 22910828, 777953877, 16151945, 3839706998, 8013995376

Basic calculations (n = 31689984)

Multiplication

n×y

n×2	63379968
n×3	95069952
n×4	126759936
n×5	158449920

Division

n÷y

n÷2	15844992
n÷3	10563328
n÷3	7922496
n÷5	6337996.8

Exponentiation

n^y

n²	1004255085920256
n³	3.1824827604732E+22
n⁴	1.0085282775967E+30
n⁵	3.1960244980587E+37

Nth Root

^y√n

²√n	5629.385756901
³√n	316.45163215963
⁴√n	75.029232682342
⁵√n	31.636206669109

Divisors of 31689984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 41263, 82526, 123789, 165052, 247578, 330104, 495156, 660208, 990312, 1320416, 1980624, 2640832, 3961248, 5281664, 7922496, 10563328, 15844992, 31689984

36 divisors

τ	Total Divisors	36	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31689983	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.027777777777778	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	36	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31689984 can be divided by 36 positive divisors. The sum of these divisors (counting 31689984) is 1, the average is 0.027777777777778.

Base conversion 31689984

Base	System	Value
2	Binary	1111000111000110100000000
3	Ternary	2012122000111010
4	Quaternary	1320320310000
5	Quinary	31103034414
6	Senary	3051120520
8	Octal	170706400
10	Decimal	31689984
12	Duodecimal	a743140
16	Hexadecimal	1e38d00
20	Vigesimal	9i14j4
36	Base36	iv85c

Cryptographic Hash Functions

md5	cfdf50e55069eef30d3b70eb2e844b80
sha1	4d1d27db14365e2ed6ed156439c5fdee698b6277
sha256	54b11e7229493362fa62b2cd994c2f292aca998b6e760f6f030d3232130c399e
sha512	301070537734fcd64916d127ebd07da984d02b5e84f00c46ba78a1b4609f921354cae4d78e278354d8435b139bf81bd9679bc8f7db54b053f0dd53d5a1d000b4
ripemd-160	3b36099b60581e1253694baf13679450969f478e

31689984 as geometric shapes

Circle

Radius = n

Diameter	63379968
Circumference	199114041.85356
Area	3.1549604002573E+15

Sphere

Radius = n

Volume	1.3330752613971E+23
Surface area	1.2619841601029E+16
Circumference	199114041.85356

Square

Length = n

Perimeter	126759936
Area	1004255085920256
Diagonal	44816405.164186

Cube

Length = n

Surface area	6025530515521536
Volume	3.1824827604732E+22
Space diagonal	54888662.379045

Equilateral Triangle

Length = n

Perimeter	95069952
Area	4.3485520814333E+14
Altitude	27444331.189522

Triangular Pyramid

Length = n

Surface area	4.3485520814333E+14
Volume	3.7505919015664E+21
Height	14938801.721395