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

105840921 (number)

105840921 is an odd 9-digits composite number following 105840920 and preceding 105840922. In scientific notation, it is written as 1.05840921 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 70560612 positive integers (up to 105840921) that are relatively prime to 105840921.

Interesting facts

105840921 has 4 divisors, whose sum is 141121232
The reverse of 105840921 is 129048501
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	one hundred five million eight hundred forty thousand nine hundred twenty-one

Notation

Scientific notation	1.05840921 × 10^8
Engineering notation	1.05840921 × 10^6

Prime Factorization of 105840921

Prime Factorization 3 × 35280307

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	105840921	Product of the distinct prime numbers

The prime factorization of 105840921 is 3 × 35280307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 22, 5, 696, 157, 1386, 7679, 82218, 12072, 416694, 759533, 2169996, 6148563, 6973132, 36304755, 373745771, 323134804, 2754914198, 5339263170

Basic calculations (n = 105840921)

Multiplication

n×y

n×2	211681842
n×3	317522763
n×4	423363684
n×5	529204605

Division

n÷y

n÷2	52920460.5
n÷3	35280307
n÷3	26460230.25
n÷5	21168184.2

Exponentiation

n^y

n²	11202300558128241
n³	1.1856618083911E+24
n⁴	1.2549153779464E+32
n⁵	1.3282139937891E+40

Nth Root

^y√n

²√n	10287.901681101
³√n	473.02548183828
⁴√n	101.42929399883
⁵√n	40.265279869375

Divisors of 105840921

1, 3, 35280307, 105840921

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	-105840920	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 105840921 can be divided by 4 positive divisors. The sum of these divisors (counting 105840921) is 1, the average is 0.25.

Base conversion 105840921

Base	System	Value
2	Binary	110010011110000000100011001
3	Ternary	21101011021110010
4	Quaternary	12103300010121
5	Quinary	204043402141
6	Senary	14300312133
8	Octal	623600431
10	Decimal	105840921
12	Duodecimal	2b542649
16	Hexadecimal	64f0119
20	Vigesimal	1d1a261
36	Base36	1r0jdl

Cryptographic Hash Functions

md5	d7df7d0b50a358cd9c2704b4374ae0e4
sha1	c23772d746bbee9cabe8de2e702ee9cf63fc795c
sha256	ddc89ca12037e886bfff2edd7c1afa4124e4a02e8ce9787c1d3bee6320926027
sha512	4ddb9114850fe31a787235f78aa3a4c57a332397ac37c6a320da7f00e04a2f8c60b5541ff5960bda9f82d58779bac01150a9979e1d704f3e06b13c80739bb357
ripemd-160	71a543060625da2d61716f301e0d0a30796edb9d

105840921 as geometric shapes

Circle

Radius = n

Diameter	211681842
Circumference	665018119.72556
Area	3.5193065136721E+16

Sphere

Radius = n

Volume	4.966488569178E+24
Surface area	1.4077226054688E+17
Circumference	665018119.72556

Square

Length = n

Perimeter	423363684
Area	11202300558128241
Diagonal	149681665.93226

Cube

Length = n

Surface area	67213803348769446
Volume	1.1856618083911E+24
Space diagonal	183321852.69188

Equilateral Triangle

Length = n

Perimeter	317522763
Area	4.8507384320838E+15
Altitude	91660926.345942

Triangular Pyramid

Length = n

Surface area	4.8507384320838E+15
Volume	1.3973158415121E+23
Height	49893888.644086