31379968, thirty-one million three hundred seventy-nine thousand nine hundred sixty-eight: 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

31379968 has 40 divisors, whose sum is 63245952
The reverse of 31379968 is 86997313
Previous prime number is 167

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	thirty-one million three hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation	3.1379968 × 10^7
Engineering notation	3.1379968 × 10^6

Prime Factorization of 31379968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	11	Total number of prime factors
rad	Radical	122578	Product of the distinct prime numbers

The prime factorization of 31379968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 367. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 8, 75, 61, 280, 166, 5357, 575, 6991, 54283, 136342, 902007, 9243702, 4547122, 89307193, 26060555, 615826310, 413926923, 8886526664, 7625812310

Basic calculations (n = 31379968)

Multiplication

n×y

n×2	62759936
n×3	94139904
n×4	125519872
n×5	156899840

Division

n÷y

n÷2	15689984
n÷3	10459989.333333
n÷3	7844992
n÷5	6275993.6

Exponentiation

n^y

n²	984702391681024
n³	3.0899929540474E+22
n⁴	9.6963880018233E+29
n⁵	3.042723452128E+37

Nth Root

^y√n

²√n	5601.7825734314
³√n	315.41632362601
⁴√n	74.845057107543
⁵√n	31.574065042274

Divisors of 31379968

1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 367, 512, 668, 734, 1336, 1468, 2672, 2936, 5344, 5872, 10688, 11744, 21376, 23488, 42752, 46976, 61289, 85504, 93952, 122578, 187904, 245156, 490312, 980624, 1961248, 3922496, 7844992, 15689984, 31379968

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31379967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31379968 can be divided by 40 positive divisors. The sum of these divisors (counting 31379968) is 1, the average is 0.025.

Base conversion 31379968

Base	System	Value
2	Binary	1110111101101001000000000
3	Ternary	2012001021020001
4	Quaternary	1313231020000
5	Quinary	31013124333
6	Senary	3040325344
8	Octal	167551000
10	Decimal	31379968
12	Duodecimal	a613854
16	Hexadecimal	1ded200
20	Vigesimal	9g29i8
36	Base36	iokxs

Cryptographic Hash Functions

md5	4505eefdb214467f4f7381a87c217e29
sha1	177970b891b908f400dbc73b396e8ca417c389a3
sha256	81ee2faa581783ffb8c66a33f0f17c75576821420be1d2a8596deb2bd37a3bed
sha512	33e8f429e675fb2a1b135e4f7773621adfef47c8102a82ce78ab55d9edf3285b52ea617ebc6c1452e0dac2fbf05c411336d612376f1e85d2bdd95e7dc160ceb7
ripemd-160	9f2b17ec8e982cb6af26cd64b133d9ca04dc1ec1

31379968 as geometric shapes

Circle

Radius = n

Diameter	62759936
Circumference	197166153.87737
Area	3.0935337996774E+15

Sphere

Radius = n

Volume	1.2943332218773E+23
Surface area	1.237413519871E+16
Circumference	197166153.87737

Square

Length = n

Perimeter	125519872
Area	984702391681024
Diagonal	44377976.332434

Cube

Length = n

Surface area	5908214350086144
Volume	3.0899929540474E+22
Space diagonal	54351698.915886

Equilateral Triangle

Length = n

Perimeter	94139904
Area	4.2638864318153E+14
Altitude	27175849.457943

Triangular Pyramid

Length = n

Surface area	4.2638864318153E+14
Volume	3.6415916193759E+21
Height	14792658.777478