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

31006042 (number)

31006042 is an even 8-digits composite number following 31006041 and preceding 31006043. In scientific notation, it is written as 3.1006042 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 15503020 positive integers (up to 31006042) that are relatively prime to 31006042.

Interesting facts

31006042 has 4 divisors, whose sum is 46509066
The reverse of 31006042 is 24060013
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	thirty-one million six thousand forty-two

Notation

Scientific notation	3.1006042 × 10^7
Engineering notation	3.1006042 × 10^6

Prime Factorization of 31006042

Prime Factorization 2 × 15503021

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31006042	Product of the distinct prime numbers

The prime factorization of 31006042 is 2 × 15503021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 50, 47, 459, 410, 2460, 5892, 40648, 12521, 8150, 492812, 5818289, 4599214, 51934004, 34600981, 148150640, 304707722, 3155712954, 4756467048

Basic calculations (n = 31006042)

Multiplication

n×y

n×2	62012084
n×3	93018126
n×4	124024168
n×5	155030210

Division

n÷y

n÷2	15503021
n÷3	10335347.333333
n÷3	7751510.5
n÷5	6201208.4

Exponentiation

n^y

n²	961374640505764
n³	2.9808422481257E+22
n⁴	9.2424119940759E+29
n⁵	2.8657061446962E+37

Nth Root

^y√n

²√n	5568.306924012
³√n	314.15847275412
⁴√n	74.621089003123
⁵√n	31.498456018255

Divisors of 31006042

1, 2, 15503021, 31006042

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	-31006041	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 31006042 can be divided by 4 positive divisors. The sum of these divisors (counting 31006042) is 1, the average is 0.25.

Base conversion 31006042

Base	System	Value
2	Binary	1110110010001110101011010
3	Ternary	2011100021021221
4	Quaternary	1312101311122
5	Quinary	30414143132
6	Senary	3024322254
8	Octal	166216532
10	Decimal	31006042
12	Duodecimal	a47338a
16	Hexadecimal	1d91d5a
20	Vigesimal	9dff22
36	Base36	igkey

Cryptographic Hash Functions

md5	5bec1355bafbf63907d1261cb2c8f7d3
sha1	ec98249435ab97139b9a7daede484e9968513f47
sha256	93ad5548353c234dfe7e6c0e5b7713ec4c49b91c89ca1762eadbd7b57f35cc0b
sha512	a82a8aeb08a12868a3805f57d3dd1fb441df1fccb04ebeed6e0d1a8761b7f1ddc167bad44d9b577040bd3ae7f6f3d65e0a872478b63189ef57cfb8cc659065d0
ripemd-160	59fe1ac57abfbfd4670c2289871affc4b1c576c1

31006042 as geometric shapes

Circle

Radius = n

Diameter	62012084
Circumference	194816707.52819
Area	3.0202475079604E+15

Sphere

Radius = n

Volume	1.2486122810962E+23
Surface area	1.2080990031842E+16
Circumference	194816707.52819

Square

Length = n

Perimeter	124024168
Area	961374640505764
Diagonal	43849165.11191

Cube

Length = n

Surface area	5768247843034584
Volume	2.9808422481257E+22
Space diagonal	53704040.085615

Equilateral Triangle

Length = n

Perimeter	93018126
Area	4.1628743061606E+14
Altitude	26852020.042807

Triangular Pyramid

Length = n

Surface area	4.1628743061606E+14
Volume	3.5129562788283E+21
Height	14616388.370637