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

21031177 (number)

21031177 is an odd 8-digits composite number following 21031176 and preceding 21031178. In scientific notation, it is written as 2.1031177 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 19422480 positive integers (up to 21031177) that are relatively prime to 21031177.

Interesting facts

21031177 has 8 divisors, whose sum is 22703040
The reverse of 21031177 is 77113012
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.1031177 × 10^7
Engineering notation	2.1031177 × 10^6

Prime Factorization of 21031177

Prime Factorization 23 × 29 × 31531

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21031177	Product of the distinct prime numbers

The prime factorization of 21031177 is 23 × 29 × 31531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 31, 36, 416, 288, 532, 9757, 47254, 14905, 233125, 81743, 9979499, 3035823, 51789271, 71324293, 495547650, 274807777, 8490822083, 4624602768

Basic calculations (n = 21031177)

Multiplication

n×y

n×2	42062354
n×3	63093531
n×4	84124708
n×5	105155885

Division

n÷y

n÷2	10515588.5
n÷3	7010392.3333333
n÷3	5257794.25
n÷5	4206235.4

Exponentiation

n^y

n²	442310406005329
n³	9.3023084376399E+21
n⁴	1.956384952606E+29
n⁵	4.1145078218393E+36

Nth Root

^y√n

²√n	4585.9761229208
³√n	276.0288818407
⁴√n	67.71983552048
⁵√n	29.145580902306

Divisors of 21031177

1, 23, 29, 667, 31531, 725213, 914399, 21031177

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	-21031176	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 21031177 can be divided by 8 positive divisors. The sum of these divisors (counting 21031177) is 1, the average is 0.125.

Base conversion 21031177

Base	System	Value
2	Binary	1010000001110100100001001
3	Ternary	1110120111100111
4	Quaternary	1100032210021
5	Quinary	20340444202
6	Senary	2030434321
8	Octal	120164411
10	Decimal	21031177
12	Duodecimal	70629a1
16	Hexadecimal	140e909
20	Vigesimal	6b8hih
36	Base36	cirrd

Cryptographic Hash Functions

md5	88a4a730800272bbda6bbb7159bf33dd
sha1	6d507a09ed135a9a163663e4ecb416c718e6feae
sha256	bb9e481e4bcb638bf01cd50b237a9f9d592b43ea9f24619ea0a20b5fec966f62
sha512	1002c871257f53515fc312176a9a05077c2035b651eb2178f6087fedb7b99c04616856fc97675e82d01d84def450085bceaa0903096211684f6c42ec0cf225ca
ripemd-160	fb3598312932ef5c8b1ac6a4151978ac8f53e8f5

21031177 as geometric shapes

Circle

Radius = n

Diameter	42062354
Circumference	132142782.31909
Area	1.3895591221127E+15

Sphere

Radius = n

Volume	3.8965418465488E+22
Surface area	5.5582364884506E+15
Circumference	132142782.31909

Square

Length = n

Perimeter	84124708
Area	442310406005329
Diagonal	29742575.746069

Cube

Length = n

Surface area	2653862436031974
Volume	9.3023084376399E+21
Space diagonal	36427067.106974

Equilateral Triangle

Length = n

Perimeter	63093531
Area	1.9152602397941E+14
Altitude	18213533.553487

Triangular Pyramid

Length = n

Surface area	1.9152602397941E+14
Volume	1.096287562824E+21
Height	9914191.9153564