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

31001402 (number)

31001402 is an even 8-digits composite number following 31001401 and preceding 31001403. In scientific notation, it is written as 3.1001402 × 10^7. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 15500700 positive integers (up to 31001402) that are relatively prime to 31001402.

Interesting facts

31001402 has 4 divisors, whose sum is 46502106
The reverse of 31001402 is 20410013
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 11
Digital Root 2

Name

Name	thirty-one million one thousand four hundred two

Notation

Scientific notation	3.1001402 × 10^7
Engineering notation	3.1001402 × 10^6

Prime Factorization of 31001402

Prime Factorization 2 × 15500701

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31001402	Product of the distinct prime numbers

The prime factorization of 31001402 is 2 × 15500701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 13, 42, 58, 500, 404, 1708, 27719, 24446, 291657, 85297, 4981943, 7020247, 38358255, 27162980, 297543986, 664421535, 3500670909, 1693666872

Basic calculations (n = 31001402)

Multiplication

n×y

n×2	62002804
n×3	93004206
n×4	124005608
n×5	155007010

Division

n÷y

n÷2	15500701
n÷3	10333800.666667
n÷3	7750350.5
n÷5	6200280.4

Exponentiation

n^y

n²	961086925965604
n³	2.9795042148804E+22
n⁴	9.2368807926201E+29
n⁵	2.863562546781E+37

Nth Root

^y√n

²√n	5567.8902647233
³√n	314.14280088353
⁴√n	74.618297117552
⁵√n	31.497513224039

Divisors of 31001402

1, 2, 15500701, 31001402

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31001401	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31001402 can be divided by 4 positive divisors. The sum of these divisors (counting 31001402) is 1, the average is 0.25.

Base conversion 31001402

Base	System	Value
2	Binary	1110110010000101100111010
3	Ternary	2011100000221002
4	Quaternary	1312100230322
5	Quinary	30414021102
6	Senary	3024245002
8	Octal	166205472
10	Decimal	31001402
12	Duodecimal	a470762
16	Hexadecimal	1d90b3a
20	Vigesimal	9df3a2
36	Base36	iggu2

Cryptographic Hash Functions

md5	c9070c739a01e62b161c6b7b23cc99e5
sha1	12a4b870b00705b203c9e791c20e2b38ce5e9318
sha256	f602a42d6b8e1a65ca9059cc4dbaf26740945ae370ab3c559d0a4f7bf82b6886
sha512	f968e52a2d25290088d3d43a43a3bc639964e5e262318cb1176b778a8105a01b875ad43f910380ef6f5e9d2e332fcfdd646162524abb0709eec0cb7ef577d012
ripemd-160	a42ed8487aa1f7c09d4a781f0c6dbb6c494122fd

31001402 as geometric shapes

Circle

Radius = n

Diameter	62002804
Circumference	194787553.54837
Area	3.0193436260747E+15

Sphere

Radius = n

Volume	1.2480518070411E+23
Surface area	1.2077374504299E+16
Circumference	194787553.54837

Square

Length = n

Perimeter	124005608
Area	961086925965604
Diagonal	43842603.16098

Cube

Length = n

Surface area	5766521555793624
Volume	2.9795042148804E+22
Space diagonal	53696003.369867

Equilateral Triangle

Length = n

Perimeter	93004206
Area	4.1616284656565E+14
Altitude	26848001.684934

Triangular Pyramid

Length = n

Surface area	4.1616284656565E+14
Volume	3.5113793915264E+21
Height	14614201.05366