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

21103398 (number)

21103398 is an even 8-digits composite number following 21103397 and preceding 21103399. In scientific notation, it is written as 2.1103398 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 7034460 positive integers (up to 21103398) that are relatively prime to 21103398.

Interesting facts

21103398 has 8 divisors, whose sum is 35172360
The reverse of 21103398 is 89330112
Previous prime number is 9

Basic properties

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

Name

Name	twenty-one million one hundred three thousand three hundred ninety-eight

Notation

Scientific notation	2.1103398 × 10^7
Engineering notation	2.1103398 × 10^6

Prime Factorization of 21103398

Prime Factorization 2 × 9 × 1172411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21103398	Product of the distinct prime numbers

The prime factorization of 21103398 is 2 × 9 × 1172411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 15, 86, 722, 826, 5930, 1744, 74123, 75917, 576230, 552404, 4408760, 3823700, 7230546, 51092308, 634965538, 521362699, 9469739485, 9405632521

Basic calculations (n = 21103398)

Multiplication

n×y

n×2	42206796
n×3	63310194
n×4	84413592
n×5	105516990

Division

n÷y

n÷2	10551699
n÷3	7034466
n÷3	5275849.5
n÷5	4220679.6

Exponentiation

n^y

n²	445353407146404
n³	9.3984702016666E+21
n⁴	1.9833965725691E+29
n⁵	4.1856407262762E+36

Nth Root

^y√n

²√n	4593.8434888446
³√n	276.34448164926
⁴√n	67.777898232717
⁵√n	29.165570631094

Divisors of 21103398

1, 2, 9, 18, 1172411, 2344822, 10551699, 21103398

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	-21103397	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 21103398 can be divided by 8 positive divisors. The sum of these divisors (counting 21103398) is 1, the average is 0.125.

Base conversion 21103398

Base	System	Value
2	Binary	1010000100000001100100110
3	Ternary	1110201011102100
4	Quaternary	1100200030212
5	Quinary	20400302043
6	Senary	2032152530
8	Octal	120401446
10	Decimal	21103398
12	Duodecimal	7098746
16	Hexadecimal	1420326
20	Vigesimal	6bhi9i
36	Base36	ckbhi

Cryptographic Hash Functions

md5	613b976a3fee50f1a2b2b0dacee610c1
sha1	c5c29f28ca6458e86c6b8a8a758491cb9958b483
sha256	5ad9dfc403261cd15340326d1cafc60dafe0bf1feee66e4d22e492f70c0d5903
sha512	5abc8ecd9291af5333306b0c478c736307eea218e3bafbf1a25c4f46127d1508cc6904be2352c5dd3cc9a1db38731f05285cab165bea99a87f8980426c12be0d
ripemd-160	a478a669576fbc7ff0ed6e4a26c83273c76fe289

21103398 as geometric shapes

Circle

Radius = n

Diameter	42206796
Circumference	132596560.24516
Area	1.3991189921423E+15

Sphere

Radius = n

Volume	3.9368219920718E+22
Surface area	5.5964759685693E+15
Circumference	132596560.24516

Square

Length = n

Perimeter	84413592
Area	445353407146404
Diagonal	29844711.663757

Cube

Length = n

Surface area	2672120442878424
Volume	9.3984702016666E+21
Space diagonal	36552157.548347

Equilateral Triangle

Length = n

Perimeter	63310194
Area	1.9284368212537E+14
Altitude	18276078.774174

Triangular Pyramid

Length = n

Surface area	1.9284368212537E+14
Volume	1.1076203353964E+21
Height	9948237.2212524