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

42181514 (number)

42181514 is an even 8-digits composite number following 42181513 and preceding 42181515. In scientific notation, it is written as 4.2181514 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 20410380 positive integers (up to 42181514) that are relatively prime to 42181514.

Interesting facts

42181514 has 8 divisors, whose sum is 65313408
The reverse of 42181514 is 41518124
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty-two million one hundred eighty-one thousand five hundred fourteen

Notation

Scientific notation	4.2181514 × 10^7
Engineering notation	4.2181514 × 10^6

Prime Factorization of 42181514

Prime Factorization 2 × 31 × 680347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42181514	Product of the distinct prime numbers

The prime factorization of 42181514 is 2 × 31 × 680347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 72, 69, 824, 523, 3014, 2025, 93117, 39463, 889942, 839785, 3897693, 3249354, 93147559, 62746364, 587645202, 775874427, 7760820415, 6656377992

Basic calculations (n = 42181514)

Multiplication

n×y

n×2	84363028
n×3	126544542
n×4	168726056
n×5	210907570

Division

n÷y

n÷2	21090757
n÷3	14060504.666667
n÷3	10545378.5
n÷5	8436302.8

Exponentiation

n^y

n²	1779280123332196
n³	7.5052729432259E+22
n⁴	3.165837757285E+30
n⁵	1.3353982968065E+38

Nth Root

^y√n

²√n	6494.7297095414
³√n	348.10269682319
⁴√n	80.589885901032
⁵√n	33.498428431292

Divisors of 42181514

1, 2, 31, 62, 680347, 1360694, 21090757, 42181514

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	-42181513	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 42181514 can be divided by 8 positive divisors. The sum of these divisors (counting 42181514) is 1, the average is 0.125.

Base conversion 42181514

Base	System	Value
2	Binary	10100000111010001110001010
3	Ternary	2221101001011022
4	Quaternary	2200322032022
5	Quinary	41244302024
6	Senary	4104032442
8	Octal	240721612
10	Decimal	42181514
12	Duodecimal	12162722
16	Hexadecimal	283a38a
20	Vigesimal	d3cdfe
36	Base36	p43gq

Cryptographic Hash Functions

md5	f1a5eeaf3306c572d9e555ebbc61013a
sha1	fc26eb5a3aa6d2becd3cfb612fed1ea0febcb67b
sha256	23d00f596a42c46f427e8bcb79d7718eb88f455c7022b930bd695a0ac06addaf
sha512	a68fc264e0d8d8bde61f96f1132e33a70c1ca29d73414b8b8da6c1d571288dd7ded70ea0a7e62cdbe8e573b741fb15c7be46a827678168f9c942db5020d135f8
ripemd-160	253d2cc7df357e0a2020e9e18cb7561d54e71b7f

42181514 as geometric shapes

Circle

Radius = n

Diameter	84363028
Circumference	265034268.99939
Area	5.5897733641388E+15

Sphere

Radius = n

Volume	3.1438013788833E+23
Surface area	2.2359093456555E+16
Circumference	265034268.99939

Square

Length = n

Perimeter	168726056
Area	1779280123332196
Diagonal	59653669.180231

Cube

Length = n

Surface area	10675680739993176
Volume	7.5052729432259E+22
Space diagonal	73060525.388178

Equilateral Triangle

Length = n

Perimeter	126544542
Area	7.704508936272E+14
Altitude	36530262.694089

Triangular Pyramid

Length = n

Surface area	7.704508936272E+14
Volume	8.8450489880182E+21
Height	19884556.39341