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

42891432 (number)

42891432 is an even 8-digits composite number following 42891431 and preceding 42891433. In scientific notation, it is written as 4.2891432 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 14297136 positive integers (up to 42891432) that are relatively prime to 42891432.

Interesting facts

42891432 has 16 divisors, whose sum is 107228640
The reverse of 42891432 is 23419824
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-two million eight hundred ninety-one thousand four hundred thirty-two

Notation

Scientific notation	4.2891432 × 10^7
Engineering notation	4.2891432 × 10^6

Prime Factorization of 42891432

Prime Factorization 2 × 2 × 2 × 3 × 1787143

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10722858	Product of the distinct prime numbers

The prime factorization of 42891432 is 2 × 2 × 2 × 3 × 1787143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 4, 94, 37, 101, 8442, 5884, 91005, 28514, 263720, 527050, 894082, 6947892, 38414222, 59712089, 910317038, 221025587, 5297414047, 1190201177

Basic calculations (n = 42891432)

Multiplication

n×y

n×2	85782864
n×3	128674296
n×4	171565728
n×5	214457160

Division

n÷y

n÷2	21445716
n÷3	14297144
n÷3	10722858
n÷5	8578286.4

Exponentiation

n^y

n²	1839674939010624
n³	7.8906292548678E+22
n⁴	3.3844038812237E+30
n⁵	1.4516192893204E+38

Nth Root

^y√n

²√n	6549.1550600058
³√n	350.04470721426
⁴√n	80.926850056121
⁵√n	33.610433134772

Divisors of 42891432

1, 2, 3, 4, 6, 8, 12, 24, 1787143, 3574286, 5361429, 7148572, 10722858, 14297144, 21445716, 42891432

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42891431	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42891432 can be divided by 16 positive divisors. The sum of these divisors (counting 42891432) is 1, the average is 0.0625.

Base conversion 42891432

Base	System	Value
2	Binary	10100011100111100010101000
3	Ternary	2222201002222120
4	Quaternary	2203213202220
5	Quinary	41440011212
6	Senary	4131151240
8	Octal	243474250
10	Decimal	42891432
12	Duodecimal	12445520
16	Hexadecimal	28e78a8
20	Vigesimal	d818bc
36	Base36	pjb8o

Cryptographic Hash Functions

md5	69ee34c6d21e554a96fc12b18e297f44
sha1	0bc83670761c45de89ffed42dd076b26b816221b
sha256	51bc017a5e57b8e960ce6fce75e36f35a6de806da1e1f1289f7d25426b7ab5ef
sha512	f53280192706a9962c0d98a779bc24f33a8662739531835050d8b794152185164b97b2ae9135e2a3668706e308ddfcd583f373bb74e54691761481ad2a2b37d0
ripemd-160	bf850d59c64b333a372360e336eb6e2d72d19080

42891432 as geometric shapes

Circle

Radius = n

Diameter	85782864
Circumference	269494815.34629
Area	5.779509273389E+15

Sphere

Radius = n

Volume	3.3052190532391E+23
Surface area	2.3118037093556E+16
Circumference	269494815.34629

Square

Length = n

Perimeter	171565728
Area	1839674939010624
Diagonal	60657644.844003

Cube

Length = n

Surface area	11038049634063744
Volume	7.8906292548678E+22
Space diagonal	74290139.433386

Equilateral Triangle

Length = n

Perimeter	128674296
Area	7.9660261594439E+14
Altitude	37145069.716693

Triangular Pyramid

Length = n

Surface area	7.9660261594439E+14
Volume	9.2991957565767E+21
Height	20219214.948001