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

21146061 (number)

21146061 is an odd 8-digits composite number following 21146060 and preceding 21146062. In scientific notation, it is written as 2.1146061 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 13642560 positive integers (up to 21146061) that are relatively prime to 21146061.

Interesting facts

21146061 has 8 divisors, whose sum is 29104384
The reverse of 21146061 is 16064112
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty-one million one hundred forty-six thousand sixty-one

Notation

Scientific notation	2.1146061 × 10^7
Engineering notation	2.1146061 × 10^6

Prime Factorization of 21146061

Prime Factorization 3 × 31 × 227377

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21146061	Product of the distinct prime numbers

The prime factorization of 21146061 is 3 × 31 × 227377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 92, 86, 325, 216, 2039, 2190, 64724, 47089, 116831, 159182, 5277937, 8045762, 17185166, 16402630, 139179731, 753271326, 637853053, 3040280760

Basic calculations (n = 21146061)

Multiplication

n×y

n×2	42292122
n×3	63438183
n×4	84584244
n×5	105730305

Division

n÷y

n÷2	10573030.5
n÷3	7048687
n÷3	5286515.25
n÷5	4229212.2

Exponentiation

n^y

n²	447155895815721
n³	9.4555858494289E+21
n⁴	1.9994839516276E+29
n⁵	4.2281209609638E+36

Nth Root

^y√n

²√n	4598.4846417054
³√n	276.53057725319
⁴√n	67.812127541505
⁵√n	29.177353432769

Divisors of 21146061

1, 3, 31, 93, 227377, 682131, 7048687, 21146061

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	-21146060	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 21146061 can be divided by 8 positive divisors. The sum of these divisors (counting 21146061) is 1, the average is 0.125.

Base conversion 21146061

Base	System	Value
2	Binary	1010000101010100111001101
3	Ternary	1110210022221110
4	Quaternary	1100222213031
5	Quinary	20403133221
6	Senary	2033122233
8	Octal	120524715
10	Decimal	21146061
12	Duodecimal	70b9379
16	Hexadecimal	142a9cd
20	Vigesimal	6c3531
36	Base36	cl8el

Cryptographic Hash Functions

md5	4b8d4a10bf8fc227835b956cfab42437
sha1	7976a7f03432ec7fc4d303bf88b0c6ed451a53b1
sha256	67a3c879b05fdd8c5f85954ee79f8c29babb178a7afe75792009784c8b13091a
sha512	52715db121ba290bcc2fd6bc59b30d9ac4969c752e831681a9ecf4797cd18722b1ffd241f761cd01050c73aae4cee85ee9af889afb4427fc02438f32d43e416b
ripemd-160	d361d50fa212550d0e4c460d543ab3052f726fc4

21146061 as geometric shapes

Circle

Radius = n

Diameter	42292122
Circumference	132864619.77992
Area	1.404781677304E+15

Sphere

Radius = n

Volume	3.9607465386604E+22
Surface area	5.6191267092161E+15
Circumference	132864619.77992

Square

Length = n

Perimeter	84584244
Area	447155895815721
Diagonal	29905046.256969

Cube

Length = n

Surface area	2682935374894326
Volume	9.4555858494289E+21
Space diagonal	36626052.031951

Equilateral Triangle

Length = n

Perimeter	63438183
Area	1.936241826142E+14
Altitude	18313026.015975

Triangular Pyramid

Length = n

Surface area	1.936241826142E+14
Volume	1.1143514790371E+21
Height	9968348.7523229