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

21162023 (number)

21162023 is an odd 8-digits composite number following 21162022 and preceding 21162024. In scientific notation, it is written as 2.1162023 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 20811168 positive integers (up to 21162023) that are relatively prime to 21162023.

Interesting facts

21162023 has 8 divisors, whose sum is 21516000
The reverse of 21162023 is 32026112
Previous prime number is 149

Basic properties

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

Name

Name	twenty-one million one hundred sixty-two thousand twenty-three

Notation

Scientific notation	2.1162023 × 10^7
Engineering notation	2.1162023 × 10^6

Prime Factorization of 21162023

Prime Factorization 109 × 149 × 1303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21162023	Product of the distinct prime numbers

The prime factorization of 21162023 is 109 × 149 × 1303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 40, 35, 787, 560, 9629, 3530, 60725, 62373, 729232, 546993, 6744237, 7638002, 39001913, 77409033, 498258423, 674974181, 6823959709, 2338387144

Basic calculations (n = 21162023)

Multiplication

n×y

n×2	42324046
n×3	63486069
n×4	84648092
n×5	105810115

Division

n÷y

n÷2	10581011.5
n÷3	7054007.6666667
n÷3	5290505.75
n÷5	4232404.6

Exponentiation

n^y

n²	447831217452529
n³	9.4770145238484E+21
n⁴	2.0055279932501E+29
n⁵	4.2441029520303E+36

Nth Root

^y√n

²√n	4600.2198860489
³√n	276.60013900144
⁴√n	67.824920833341
⁵√n	29.181756979679

Divisors of 21162023

1, 109, 149, 1303, 16241, 142027, 194147, 21162023

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	-21162022	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 21162023 can be divided by 8 positive divisors. The sum of these divisors (counting 21162023) is 1, the average is 0.125.

Base conversion 21162023

Base	System	Value
2	Binary	1010000101110100000100111
3	Ternary	1110211010211122
4	Quaternary	1100232200213
5	Quinary	20404141043
6	Senary	2033324155
8	Octal	120564047
10	Decimal	21162023
12	Duodecimal	710665b
16	Hexadecimal	142e827
20	Vigesimal	6c5513
36	Base36	clkpz

Cryptographic Hash Functions

md5	d90018dd66f7c0ddffda54e12fba37a7
sha1	3858c62df640f2a2bf8eb472997f84934e885e75
sha256	1320f5f7cd2912f22ee7a7ec1b585b7921a6a8e8bd9e75828c9d9a3ed97996e0
sha512	fd83fa1b4d56f71eaeb95a9e467f8450c07edcdab299f459ec2bb24fc9deaf1659357afecc08d510c2859ac17f05304bffc06ca1abf146360df350b9fdb58ea8
ripemd-160	b1860c86830aee5a8e24ccf3b0931abd32ae473d

21162023 as geometric shapes

Circle

Radius = n

Diameter	42324046
Circumference	132964911.9838
Area	1.406903262797E+15

Sphere

Radius = n

Volume	3.9697225608115E+22
Surface area	5.6276130511882E+15
Circumference	132964911.9838

Square

Length = n

Perimeter	84648092
Area	447831217452529
Diagonal	29927619.933851

Cube

Length = n

Surface area	2686987304715174
Volume	9.4770145238484E+21
Space diagonal	36653699.026941

Equilateral Triangle

Length = n

Perimeter	63486069
Area	1.939166054608E+14
Altitude	18326849.513471

Triangular Pyramid

Length = n

Surface area	1.939166054608E+14
Volume	1.1168768725361E+21
Height	9975873.3112838