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

31004021 (number)

31004021 is an odd 8-digits composite number following 31004020 and preceding 31004022. In scientific notation, it is written as 3.1004021 × 10^7. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 30992544 positive integers (up to 31004021) that are relatively prime to 31004021.

Interesting facts

31004021 has 4 divisors, whose sum is 31015500
The reverse of 31004021 is 12040013
Previous prime number is 4349

Basic properties

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

Name

Name	thirty-one million four thousand twenty-one

Notation

Scientific notation	3.1004021 × 10^7
Engineering notation	3.1004021 × 10^6

Prime Factorization of 31004021

Prime Factorization 4349 × 7129

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31004021	Product of the distinct prime numbers

The prime factorization of 31004021 is 4349 × 7129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 10, 26, 522, 193, 1527, 1900, 90228, 15416, 708125, 536079, 6541028, 9181616, 23483303, 86111768, 248367650, 594177950, 3782623360, 4089182422

Basic calculations (n = 31004021)

Multiplication

n×y

n×2	62008042
n×3	93012063
n×4	124016084
n×5	155020105

Division

n÷y

n÷2	15502010.5
n÷3	10334673.666667
n÷3	7751005.25
n÷5	6200804.2

Exponentiation

n^y

n²	961249318168441
n³	2.980259404673E+22
n⁴	9.2400025167929E+29
n⁵	2.864772320707E+37

Nth Root

^y√n

²√n	5568.1254475811
³√n	314.15164690097
⁴√n	74.619873007002
⁵√n	31.498045388357

Divisors of 31004021

1, 4349, 7129, 31004021

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	-31004020	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 31004021 can be divided by 4 positive divisors. The sum of these divisors (counting 31004021) is 1, the average is 0.25.

Base conversion 31004021

Base	System	Value
2	Binary	1110110010001010101110101
3	Ternary	2011100011112002
4	Quaternary	1312101111311
5	Quinary	30414112041
6	Senary	3024305045
8	Octal	166212565
10	Decimal	31004021
12	Duodecimal	a472185
16	Hexadecimal	1d91575
20	Vigesimal	9dfa11
36	Base36	igiut

Cryptographic Hash Functions

md5	4f88e6ba9027ac71248e4a08f97bfd4c
sha1	204382ff7d50524c2fe2cba2efe06176d00fa91f
sha256	7305a370cb57bd5a03a1f9de1055b44b638c8abd5e1d11a9e0f06df834dc53c5
sha512	2fd3a576df7e47e82cb9c28552b5df926e0eed8f919553a00dff1aec1b719e09143b285d93b47a794b6067a1a85515a31aa0882d795ab6915c1e6253bc5157e3
ripemd-160	eb74e67d441e07eb57ba4872db6003951805ce13

31004021 as geometric shapes

Circle

Radius = n

Diameter	62008042
Circumference	194804009.21069
Area	3.0198537962262E+15

Sphere

Radius = n

Volume	1.2483681402017E+23
Surface area	1.2079415184905E+16
Circumference	194804009.21069

Square

Length = n

Perimeter	124016084
Area	961249318168441
Diagonal	43846306.9863

Cube

Length = n

Surface area	5767495909010646
Volume	2.980259404673E+22
Space diagonal	53700539.610932

Equilateral Triangle

Length = n

Perimeter	93012063
Area	4.1623316445217E+14
Altitude	26850269.805466

Triangular Pyramid

Length = n

Surface area	4.1623316445217E+14
Volume	3.5122693912321E+21
Height	14615435.6621