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

21014911 (number)

21014911 is an odd 8-digits composite number following 21014910 and preceding 21014912. In scientific notation, it is written as 2.1014911 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 21000024 positive integers (up to 21014911) that are relatively prime to 21014911.

Interesting facts

21014911 has 4 divisors, whose sum is 21029800
The reverse of 21014911 is 11941012
Previous prime number is 1579

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty-one million fourteen thousand nine hundred eleven

Notation

Scientific notation	2.1014911 × 10^7
Engineering notation	2.1014911 × 10^6

Prime Factorization of 21014911

Prime Factorization 1579 × 13309

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21014911	Product of the distinct prime numbers

The prime factorization of 21014911 is 1579 × 13309. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 64, 32, 527, 849, 7558, 38, 55921, 97090, 341124, 406411, 9232011, 2258726, 55261451, 68383039, 217938184, 972114842, 6727909056, 9825275671

Basic calculations (n = 21014911)

Multiplication

n×y

n×2	42029822
n×3	63044733
n×4	84059644
n×5	105074555

Division

n÷y

n÷2	10507455.5
n÷3	7004970.3333333
n÷3	5253727.75
n÷5	4202982.2

Exponentiation

n^y

n²	441626484337921
n³	9.2807412636043E+21
n⁴	1.9503395166867E+29
n⁵	4.0986211362954E+36

Nth Root

^y√n

²√n	4584.2023297407
³√n	275.95770110718
⁴√n	67.706737698258
⁵√n	29.141071133276

Divisors of 21014911

1, 1579, 13309, 21014911

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21014910	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21014911 can be divided by 4 positive divisors. The sum of these divisors (counting 21014911) is 1, the average is 0.25.

Base conversion 21014911

Base	System	Value
2	Binary	1010000001010100101111111
3	Ternary	1110112200001001
4	Quaternary	1100022211333
5	Quinary	20334434121
6	Senary	2030231131
8	Octal	120124577
10	Decimal	21014911
12	Duodecimal	70554a7
16	Hexadecimal	140a97f
20	Vigesimal	6b6h5b
36	Base36	cif7j

Cryptographic Hash Functions

md5	1f3c9d276c393240b16fc940e52d8112
sha1	23ce4d90a40cf9ef0dddcb4573288c0ff8b528d5
sha256	7456adb53752e51746746147a986761cb7a8260d4f5e39091073091a17b861d6
sha512	4dffff9713e663e3af38669b91725ac011e7855e7980dfd810a19fcaf77c713e221eb5aed5e65726010c173de4967119b282f8612112615bf95a239b57c8eb99
ripemd-160	75e9296e32a4487a8f29b98cb73c3e245d991fa8

21014911 as geometric shapes

Circle

Radius = n

Diameter	42029822
Circumference	132040580.02689
Area	1.3874105188267E+15

Sphere

Radius = n

Volume	3.8875078098143E+22
Surface area	5.5496420753068E+15
Circumference	132040580.02689

Square

Length = n

Perimeter	84059644
Area	441626484337921
Diagonal	29719572.148264

Cube

Length = n

Surface area	2649758906027526
Volume	9.2807412636043E+21
Space diagonal	36398893.568538

Equilateral Triangle

Length = n

Perimeter	63044733
Area	1.9122987721033E+14
Altitude	18199446.784269

Triangular Pyramid

Length = n

Surface area	1.9122987721033E+14
Volume	1.0937458469887E+21
Height	9906524.0494212