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

20731077 (number)

20731077 is an odd 8-digits composite number following 20731076 and preceding 20731078. In scientific notation, it is written as 2.0731077 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13625640 positive integers (up to 20731077) that are relatively prime to 20731077.

Interesting facts

20731077 has 8 divisors, whose sum is 23359680
The reverse of 20731077 is 77013702
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million seven hundred thirty-one thousand seventy-seven

Notation

Scientific notation	2.0731077 × 10^7
Engineering notation	2.0731077 × 10^6

Prime Factorization of 20731077

Prime Factorization 9 × 71 × 32443

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20731077	Product of the distinct prime numbers

The prime factorization of 20731077 is 9 × 71 × 32443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 51, 49, 820, 128, 2432, 3062, 60614, 69151, 548210, 48110, 8447463, 1589953, 41788496, 95625855, 241555926, 307123583, 7121495652, 4014716288

Basic calculations (n = 20731077)

Multiplication

n×y

n×2	41462154
n×3	62193231
n×4	82924308
n×5	103655385

Division

n÷y

n÷2	10365538.5
n÷3	6910359
n÷3	5182769.25
n÷5	4146215.4

Exponentiation

n^y

n²	429777553579929
n³	8.9097515561371E+21
n⁴	1.8470874556115E+29
n⁵	3.8292112268016E+36

Nth Root

^y√n

²√n	4553.1392467176
³√n	274.70967487079
⁴√n	67.476953448697
⁵√n	29.061924684531

Divisors of 20731077

1, 9, 71, 639, 32443, 291987, 2303453, 20731077

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	-20731076	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 20731077 can be divided by 8 positive divisors. The sum of these divisors (counting 20731077) is 1, the average is 0.125.

Base conversion 20731077

Base	System	Value
2	Binary	1001111000101010011000101
3	Ternary	1110000020200200
4	Quaternary	1033011103011
5	Quinary	20301343302
6	Senary	2020201113
8	Octal	117052305
10	Decimal	20731077
12	Duodecimal	6b39199
16	Hexadecimal	13c54c5
20	Vigesimal	69b7dh
36	Base36	ccc79

Cryptographic Hash Functions

md5	2d41a7032b829ae30a93f641134286d0
sha1	a9c4611a085ea528ba58def85b1fc96efa4189d3
sha256	b52ab04aa34643da4f31fde53cdc4f99594ea383bec5b7cf325035859a739c8d
sha512	90acdc6164cf5ee741cca748413ae3b56e4befac540966f5d35d77982f77f7be282d21796a228443ea16655c15beca8df1581d51e58fe313bc779f47f3726701
ripemd-160	9ed8dba35ab1a0e5df6733857ff091047d909772

20731077 as geometric shapes

Circle

Radius = n

Diameter	41462154
Circumference	130257198.40841
Area	1.3501860050045E+15

Sphere

Radius = n

Volume	3.7321080045428E+22
Surface area	5.400744020018E+15
Circumference	130257198.40841

Square

Length = n

Perimeter	82924308
Area	429777553579929
Diagonal	29318170.256001

Cube

Length = n

Surface area	2578665321479574
Volume	8.9097515561371E+21
Space diagonal	35907278.659623

Equilateral Triangle

Length = n

Perimeter	62193231
Area	1.8609913968827E+14
Altitude	17953639.329811

Triangular Pyramid

Length = n

Surface area	1.8609913968827E+14
Volume	1.050024290672E+21
Height	9772723.418667