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

11889721 (number)

11889721 is an odd 8-digits composite number following 11889720 and preceding 11889722. In scientific notation, it is written as 1.1889721 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 11856244 positive integers (up to 11889721) that are relatively prime to 11889721.

Interesting facts

11889721 has 4 divisors, whose sum is 11923200
The reverse of 11889721 is 12798811
Previous prime number is 33119

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eleven million eight hundred eighty-nine thousand seven hundred twenty-one

Notation

Scientific notation	1.1889721 × 10^7
Engineering notation	1.1889721 × 10^6

Prime Factorization of 11889721

Prime Factorization 33119 × 359

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	11889721	Product of the distinct prime numbers

The prime factorization of 11889721 is 33119 × 359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 33, 36, 139, 139, 1545, 5476, 42125, 15600, 846435, 542819, 8701177, 8822237, 32896289, 67259823, 775379136, 738787022, 2013197069, 8136753771

Basic calculations (n = 11889721)

Multiplication

n×y

n×2	23779442
n×3	35669163
n×4	47558884
n×5	59448605

Division

n÷y

n÷2	5944860.5
n÷3	3963240.3333333
n÷3	2972430.25
n÷5	2377944.2

Exponentiation

n^y

n²	141365465457841
n³	1.6807959433289E+21
n⁴	1.9984194824112E+28
n⁵	2.3760650086834E+35

Nth Root

^y√n

²√n	3448.1474736444
³√n	228.2393672115
⁴√n	58.720928753251
⁵√n	26.003651244928

Divisors of 11889721

1, 359, 33119, 11889721

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	-11889720	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 11889721 can be divided by 4 positive divisors. The sum of these divisors (counting 11889721) is 1, the average is 0.25.

Base conversion 11889721

Base	System	Value
2	Binary	101101010110110000111001
3	Ternary	211101001122001
4	Quaternary	231112300321
5	Quinary	11020432341
6	Senary	1102501001
8	Octal	55266071
10	Decimal	11889721
12	Duodecimal	3b94761
16	Hexadecimal	b56c39
20	Vigesimal	3e6461
36	Base36	72u61

Cryptographic Hash Functions

md5	5f8c10bfeccd15ad36efbda3c2a35841
sha1	3d244e65b244c2c1faa23491caa43365534b5b17
sha256	3bf723a5f0ec29fb842eec2814ff8bcf9d36d6432bcb67ec221dde7c64f13dbc
sha512	00a87dd7790a161036d77491422d5c2ff845d4cdcbdb241b88979d3f4282b24351a6e8b354850d1e9320fdbd95171cc2cb3c0977bcd9fa53fffbc6edb665bdc9
ripemd-160	094109876e25d002900c9fdb66505e6a8d30bfa9

11889721 as geometric shapes

Circle

Radius = n

Diameter	23779442
Circumference	74705320.293665
Area	4.4411270775365E+14

Sphere

Radius = n

Volume	7.0405015836607E+21
Surface area	1.7764508310146E+15
Circumference	74705320.293665

Square

Length = n

Perimeter	47558884
Area	141365465457841
Diagonal	16814604.691032

Cube

Length = n

Surface area	848192792747046
Volume	1.6807959433289E+21
Space diagonal	20593600.859819

Equilateral Triangle

Length = n

Perimeter	35669163
Area	61213042152151
Altitude	10296800.429909

Triangular Pyramid

Length = n

Surface area	61213042152151
Volume	1.9808370155311E+20
Height	5604868.2303441