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

31121036 (number)

31121036 is an even 8-digits composite number following 31121035 and preceding 31121037. In scientific notation, it is written as 3.1121036 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 6 positive divisors. There are 15560516 positive integers (up to 31121036) that are relatively prime to 31121036.

Interesting facts

31121036 has 6 divisors, whose sum is 54461820
The reverse of 31121036 is 63012113
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	thirty-one million one hundred twenty-one thousand thirty-six

Notation

Scientific notation	3.1121036 × 10^7
Engineering notation	3.1121036 × 10^6

Prime Factorization of 31121036

Prime Factorization 2 × 2 × 7780259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15560518	Product of the distinct prime numbers

The prime factorization of 31121036 is 2 × 2 × 7780259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 69, 70, 387, 568, 3462, 5452, 12212, 46200, 495725, 828505, 4191107, 9278528, 46570785, 13264392, 979248353, 578584691, 3453234, 767795519

Basic calculations (n = 31121036)

Multiplication

n×y

n×2	62242072
n×3	93363108
n×4	124484144
n×5	155605180

Division

n÷y

n÷2	15560518
n÷3	10373678.666667
n÷3	7780259
n÷5	6224207.2

Exponentiation

n^y

n²	968518881713296
n³	3.0141310984479E+22
n⁴	9.3802882423517E+29
n⁵	2.9192428808061E+37

Nth Root

^y√n

²√n	5578.6231276185
³√n	314.5463731714
⁴√n	74.690180931756
⁵√n	31.521785483698

Divisors of 31121036

1, 2, 4, 7780259, 15560518, 31121036

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31121035	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31121036 can be divided by 6 positive divisors. The sum of these divisors (counting 31121036) is 1, the average is 0.16666666666667.

Base conversion 31121036

Base	System	Value
2	Binary	1110110101101111010001100
3	Ternary	2011120010000222
4	Quaternary	1312231322030
5	Quinary	30431333121
6	Senary	3031010512
8	Octal	166557214
10	Decimal	31121036
12	Duodecimal	a509a38
16	Hexadecimal	1dade8c
20	Vigesimal	9ea2bg
36	Base36	ij158

Cryptographic Hash Functions

md5	4613d29611967975d9e212b1dcdf9172
sha1	b8752f6aebe390fb03d8ea4da823840353a68452
sha256	9c56e0e7425afa3288d6712303400120c32fe6a5e6f5c9b7d95abffb19ea06dc
sha512	28ad4c12790368da26317ced66a9eeec8a4a76959aba9bb209c886db9146e4ae0ad35acd7191389cfadc3c9a99cb5503f637e8477a79f5688cde194b6452fd34
ripemd-160	38956981deea0928810ca48f8ecbd3dd479188e0

31121036 as geometric shapes

Circle

Radius = n

Diameter	62242072
Circumference	195539236.13941
Area	3.0426918036535E+15

Sphere

Radius = n

Volume	1.2625562821121E+23
Surface area	1.2170767214614E+16
Circumference	195539236.13941

Square

Length = n

Perimeter	124484144
Area	968518881713296
Diagonal	44011791.186301

Cube

Length = n

Surface area	5811113290279776
Volume	3.0141310984479E+22
Space diagonal	53903215.53618

Equilateral Triangle

Length = n

Perimeter	93363108
Area	4.1938097780431E+14
Altitude	26951607.76809

Triangular Pyramid

Length = n

Surface area	4.1938097780431E+14
Volume	3.552187565163E+21
Height	14670597.0621