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

42183921 (number)

42183921 is an odd 8-digits composite number following 42183920 and preceding 42183922. In scientific notation, it is written as 4.2183921 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 25959024 positive integers (up to 42183921) that are relatively prime to 42183921.

Interesting facts

42183921 has 8 divisors, whose sum is 56578720
The reverse of 42183921 is 12938124
Previous prime number is 169

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty-two million one hundred eighty-three thousand nine hundred twenty-one

Notation

Scientific notation	4.2183921 × 10^7
Engineering notation	4.2183921 × 10^6

Prime Factorization of 42183921

Prime Factorization 3 × 169 × 83203

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42183921	Product of the distinct prime numbers

The prime factorization of 42183921 is 3 × 169 × 83203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 90, 27, 928, 504, 5182, 6897, 37140, 13607, 188291, 116160, 470971, 6930148, 51564046, 21124117, 9912913, 25607153, 8961440628, 1370265248

Basic calculations (n = 42183921)

Multiplication

n×y

n×2	84367842
n×3	126551763
n×4	168735684
n×5	210919605

Division

n÷y

n÷2	21091960.5
n÷3	14061307
n÷3	10545980.25
n÷5	8436784.2

Exponentiation

n^y

n²	1779483190934241
n³	7.5065578347198E+22
n⁴	3.1665604268175E+30
n⁵	1.335779348866E+38

Nth Root

^y√n

²√n	6494.9150109913
³√n	348.10931794838
⁴√n	80.591035549813
⁵√n	33.498810726138

Divisors of 42183921

1, 3, 169, 507, 83203, 249609, 14061307, 42183921

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	-42183920	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 42183921 can be divided by 8 positive divisors. The sum of these divisors (counting 42183921) is 1, the average is 0.125.

Base conversion 42183921

Base	System	Value
2	Binary	10100000111010110011110001
3	Ternary	2221101011110110
4	Quaternary	2200322303301
5	Quinary	41244341141
6	Senary	4104051533
8	Octal	240726361
10	Decimal	42183921
12	Duodecimal	12163ba9
16	Hexadecimal	283acf1
20	Vigesimal	d3cjg1
36	Base36	p45bl

Cryptographic Hash Functions

md5	2d70b065ed4e1c8da5dee8a00e8a632e
sha1	719b5c5bae7f319949c965f800e992cd45535c83
sha256	310369f718aabaa6689764d2b1e075d5327bd1fc9e009924ad6b65a4188d4e75
sha512	81c4d769eec26aa2b227b6adbdfd873bcdd5cbe5c2202cf6d403c9312dfc98b89d17886b0ad8143b1a1c05d91700c2a0ba84918172e8f5bb86f52d2b52add537
ripemd-160	9041ac8773414181efb3713c32474d3d8e67ecc2

42183921 as geometric shapes

Circle

Radius = n

Diameter	84367842
Circumference	265049392.62642
Area	5.5904113198255E+15

Sphere

Radius = n

Volume	3.1443395929737E+23
Surface area	2.2361645279302E+16
Circumference	265049392.62642

Square

Length = n

Perimeter	168735684
Area	1779483190934241
Diagonal	59657073.192275

Cube

Length = n

Surface area	10676899145605446
Volume	7.5065578347198E+22
Space diagonal	73064694.434472

Equilateral Triangle

Length = n

Perimeter	126551763
Area	7.7053882447822E+14
Altitude	36532347.217236

Triangular Pyramid

Length = n

Surface area	7.7053882447822E+14
Volume	8.8465632471656E+21
Height	19885691.064092