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

31668086 (number)

31668086 is an even 8-digits composite number following 31668085 and preceding 31668087. In scientific notation, it is written as 3.1668086 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 15597648 positive integers (up to 31668086) that are relatively prime to 31668086.

Interesting facts

31668086 has 8 divisors, whose sum is 48211320
The reverse of 31668086 is 68086613
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty-one million six hundred sixty-eight thousand eighty-six

Notation

Scientific notation	3.1668086 × 10^7
Engineering notation	3.1668086 × 10^6

Prime Factorization of 31668086

Prime Factorization 2 × 67 × 236329

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31668086	Product of the distinct prime numbers

The prime factorization of 31668086 is 2 × 67 × 236329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 73, 96, 458, 142, 8758, 2997, 19548, 13445, 276560, 366232, 2441414, 7277998, 66947338, 49074691, 459837841, 562866910, 9498815751, 971286206

Basic calculations (n = 31668086)

Multiplication

n×y

n×2	63336172
n×3	95004258
n×4	126672344
n×5	158340430

Division

n÷y

n÷2	15834043
n÷3	10556028.666667
n÷3	7917021.5
n÷5	6333617.2

Exponentiation

n^y

n²	1002867670903396
n³	3.1758899648788E+22
n⁴	1.0057435653432E+30
n⁵	3.1849973721235E+37

Nth Root

^y√n

²√n	5627.4404483744
³√n	316.37872526891
⁴√n	75.016267891534
⁵√n	31.63183329223

Divisors of 31668086

1, 2, 67, 134, 236329, 472658, 15834043, 31668086

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31668085	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31668086 can be divided by 8 positive divisors. The sum of these divisors (counting 31668086) is 1, the average is 0.125.

Base conversion 31668086

Base	System	Value
2	Binary	1111000110011011101110110
3	Ternary	2012120220110002
4	Quaternary	1320303131312
5	Quinary	31101334321
6	Senary	3050431302
8	Octal	170633566
10	Decimal	31668086
12	Duodecimal	a732532
16	Hexadecimal	1e33776
20	Vigesimal	9hia46
36	Base36	iur92

Cryptographic Hash Functions

md5	6cae10ac89f5555f8fad24cdd26b5508
sha1	e7b63cbcd61da58469705199b84148c217c35ca0
sha256	88ef222f698fa39686eac941a74c2a326246b360068f9f433468c32acc4a3fbb
sha512	faa48ff7b921b02c4c077203b9f7747b9589b7a79c1f6923f5baac199358ee2c99721f5a50be05fbe902fe3662c9cd9ea0c5d90afe5dee9c9b65076b3624a1b4
ripemd-160	5b0cd4a5ba98bc6c4647998db80f56f15eb2c03a

31668086 as geometric shapes

Circle

Radius = n

Diameter	63336172
Circumference	198976452.6617
Area	3.1506017074328E+15

Sphere

Radius = n

Volume	1.3303136776364E+23
Surface area	1.2602406829731E+16
Circumference	198976452.6617

Square

Length = n

Perimeter	126672344
Area	1002867670903396
Diagonal	44785436.715598

Cube

Length = n

Surface area	6017206025420376
Volume	3.1758899648788E+22
Space diagonal	54850733.930461

Equilateral Triangle

Length = n

Perimeter	95004258
Area	4.3425443981824E+14
Altitude	27425366.96523

Triangular Pyramid

Length = n

Surface area	4.3425443981824E+14
Volume	3.7428222174469E+21
Height	14928478.905199