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

10921921 (number)

10921921 is an odd 8-digits prime number following 10921920 and preceding 10921922. In scientific notation, it is written as 1.0921921 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 10921920 positive integers (up to 10921921) that are relatively prime to 10921921.

Interesting facts

10921921 has 2 divisors, whose sum is 10921922
The reverse of 10921921 is 12912901
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	ten million nine hundred twenty-one thousand nine hundred twenty-one

Notation

Scientific notation	1.0921921 × 10^7
Engineering notation	1.0921921 × 10^6

Prime Factorization of 10921921

Prime Factorization 10921921

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	10921921	Product of the distinct prime numbers

The prime factorization of 10921921 is 10921921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 32, 63, 431, 320, 7431, 1853, 9701, 21215, 884405, 488095, 688314, 3658249, 12866984, 22865426, 470688492, 908976003, 2359451370, 7986135434

Basic calculations (n = 10921921)

Multiplication

n×y

n×2	21843842
n×3	32765763
n×4	43687684
n×5	54609605

Division

n÷y

n÷2	5460960.5
n÷3	3640640.3333333
n÷3	2730480.25
n÷5	2184384.2

Exponentiation

n^y

n²	119288358330241
n³	1.3028580259026E+21
n⁴	1.4229712433124E+28
n⁵	1.554157950473E+35

Nth Root

^y√n

²√n	3304.8329761124
³√n	221.87055868912
⁴√n	57.487676732604
⁵√n	25.565824668111

Divisors of 10921921

1, 10921921

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	10921922	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	5460961	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3304.833127406	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999816882	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10921921 can be divided by 2 positive divisors. The sum of these divisors (counting 10921921) is 10921922, the average is 5460961.

Base conversion 10921921

Base	System	Value
2	Binary	101001101010011111000001
3	Ternary	202112220001121
4	Quaternary	221222133001
5	Quinary	10244000141
6	Senary	1030032241
8	Octal	51523701
10	Decimal	10921921
12	Duodecimal	37a8681
16	Hexadecimal	a6a7c1
20	Vigesimal	3854g1
36	Base36	6i3ep

Cryptographic Hash Functions

md5	f6153e2a9a2b28f51d7f6d8c5b79b3ba
sha1	314a1c727b96d28eb8a59bd2fc8edd633aa9d99b
sha256	20f7b4e15c16f605a31eb4c223fea2ea24640ada73f1d825eaa07e47097a2f55
sha512	a5128db0937be9dfcd266978239730f7e2b8056cda3b065f121f7fadf464672cd2d535b6fdf300a4d936cbb917879292157ab402bc5f36224727718e352f12ba
ripemd-160	4998b0af9362bd07d68665925c5248034281f859

10921921 as geometric shapes

Circle

Radius = n

Diameter	21843842
Circumference	68624453.553376
Area	3.7475543018907E+14

Sphere

Radius = n

Volume	5.4573989371281E+21
Surface area	1.4990217207563E+15
Circumference	68624453.553376

Square

Length = n

Perimeter	43687684
Area	119288358330241
Diagonal	15445928.805368

Cube

Length = n

Surface area	715730149981446
Volume	1.3028580259026E+21
Space diagonal	18917322.088253

Equilateral Triangle

Length = n

Perimeter	32765763
Area	51653374344865
Altitude	9458661.0441267

Triangular Pyramid

Length = n

Surface area	51653374344865
Volume	1.5354329083984E+20
Height	5148642.9351225