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

42182521 (number)

42182521 is an odd 8-digits prime number following 42182520 and preceding 42182522. In scientific notation, it is written as 4.2182521 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 42182520 positive integers (up to 42182521) that are relatively prime to 42182521.

Interesting facts

42182521 has 2 divisors, whose sum is 42182522
The reverse of 42182521 is 12528124
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	forty-two million one hundred eighty-two thousand five hundred twenty-one

Notation

Scientific notation	4.2182521 × 10^7
Engineering notation	4.2182521 × 10^6

Prime Factorization of 42182521

Prime Factorization 42182521

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	42182521	Product of the distinct prime numbers

The prime factorization of 42182521 is 42182521. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 2, 35, 16, 1, 743, 9615, 3868, 59526, 40537, 995987, 336302, 8857439, 7013809, 86344010, 66871565, 621561205, 603233697, 2729057088, 147069324

Basic calculations (n = 42182521)

Multiplication

n×y

n×2	84365042
n×3	126547563
n×4	168730084
n×5	210912605

Division

n÷y

n÷2	21091260.5
n÷3	14060840.333333
n÷3	10545630.25
n÷5	8436504.2

Exponentiation

n^y

n²	1779365077915441
n³	7.5058104765835E+22
n⁴	3.166140080505E+30
n⁵	1.3355577043484E+38

Nth Root

^y√n

²√n	6494.8072334751
³√n	348.10546688835
⁴√n	80.590366877655
⁵√n	33.498588371475

Divisors of 42182521

1, 42182521

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	42182522	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	21091261	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6494.8073104596	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999952587	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42182521 can be divided by 2 positive divisors. The sum of these divisors (counting 42182521) is 42182522, the average is 21091261.

Base conversion 42182521

Base	System	Value
2	Binary	10100000111010011101111001
3	Ternary	2221101002112121
4	Quaternary	2200322131321
5	Quinary	41244320041
6	Senary	4104041241
8	Octal	240723571
10	Decimal	42182521
12	Duodecimal	12163221
16	Hexadecimal	283a779
20	Vigesimal	d3cg61
36	Base36	p448p

Cryptographic Hash Functions

md5	9f95c46761771e3c758ed667679727ee
sha1	520518faf061d64f4f2c97971d3f91fa6d8e6477
sha256	8bfc80a5049395b39ed26399a1041da7928b29eb197ee0e3718fde826f4d4195
sha512	70eb7ddb53d30c35c0f50bf54a36af6e6be5f48cc443f8cbb6a608cba3b5dd88a921eb5f70c277d246c5fcc9d22de39ac88522b31bfcfbdd583bdf6c32e8facb
ripemd-160	44893e1906cd4c99e65e115b670fddcf27c05375

42182521 as geometric shapes

Circle

Radius = n

Diameter	84365042
Circumference	265040596.16699
Area	5.5900402568334E+15

Sphere

Radius = n

Volume	3.1440265403296E+23
Surface area	2.2360161027334E+16
Circumference	265040596.16699

Square

Length = n

Perimeter	168730084
Area	1779365077915441
Diagonal	59655093.293288

Cube

Length = n

Surface area	10676190467492646
Volume	7.5058104765835E+22
Space diagonal	73062269.563341

Equilateral Triangle

Length = n

Perimeter	126547563
Area	7.7048768004082E+14
Altitude	36531134.781671

Triangular Pyramid

Length = n

Surface area	7.7048768004082E+14
Volume	8.8456824771553E+21
Height	19885031.097763