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

30741738 (number)

30741738 is an even 8-digits composite number following 30741737 and preceding 30741739. In scientific notation, it is written as 3.0741738 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 10247244 positive integers (up to 30741738) that are relatively prime to 30741738.

Interesting facts

30741738 has 8 divisors, whose sum is 61483488
The reverse of 30741738 is 83714703
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	thirty million seven hundred forty-one thousand seven hundred thirty-eight

Notation

Scientific notation	3.0741738 × 10^7
Engineering notation	3.0741738 × 10^6

Prime Factorization of 30741738

Prime Factorization 2 × 3 × 5123623

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30741738	Product of the distinct prime numbers

The prime factorization of 30741738 is 2 × 3 × 5123623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 48, 31, 893, 584, 2442, 6100, 96902, 5540, 619074, 226730, 5239249, 8917312, 88815784, 60518361, 714898229, 312497689, 7905740450, 2116285929

Basic calculations (n = 30741738)

Multiplication

n×y

n×2	61483476
n×3	92225214
n×4	122966952
n×5	153708690

Division

n÷y

n÷2	15370869
n÷3	10247246
n÷3	7685434.5
n÷5	6148347.6

Exponentiation

n^y

n²	945054455260644
n³	2.9052616459355E+22
n⁴	8.9312792340799E+29
n⁵	2.7456304621893E+37

Nth Root

^y√n

²√n	5544.5232437064
³√n	313.26326661261
⁴√n	74.461555474663
⁵√n	31.444571679321

Divisors of 30741738

1, 2, 3, 6, 5123623, 10247246, 15370869, 30741738

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	-30741737	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 30741738 can be divided by 8 positive divisors. The sum of these divisors (counting 30741738) is 1, the average is 0.125.

Base conversion 30741738

Base	System	Value
2	Binary	1110101010001010011101010
3	Ternary	2010211211201220
4	Quaternary	1311101103222
5	Quinary	30332213423
6	Senary	3014522510
8	Octal	165212352
10	Decimal	30741738
12	Duodecimal	a366436
16	Hexadecimal	1d514ea
20	Vigesimal	9c2e6i
36	Base36	iawh6

Cryptographic Hash Functions

md5	0c8687ce54751180a1c40e9ec685b8a5
sha1	366ca0d260b38b1ab3537bda2aa2cf6f25890c85
sha256	58b26e8eee75a95a5d253b53810f828eeea2ae6b2402106fb1f6f307016bc75c
sha512	d531f44bbd53a811188cd2f7148b68d13c4737628862e9d77886a56fb48922f3f799782239bbfdb3e58b84cabf6dd37aaf5ab855175445c05018d02b6b240322
ripemd-160	4701e0315b5efc662555a1a7c5b259d73fdf3cd8

30741738 as geometric shapes

Circle

Radius = n

Diameter	61483476
Circumference	193156036.51876
Area	2.9689761338891E+15

Sphere

Radius = n

Volume	1.2169531524836E+23
Surface area	1.1875904535557E+16
Circumference	193156036.51876

Square

Length = n

Perimeter	122966952
Area	945054455260644
Diagonal	43475382.81052

Cube

Length = n

Surface area	5670326731563864
Volume	2.9052616459355E+22
Space diagonal	53246252.128971

Equilateral Triangle

Length = n

Perimeter	92225214
Area	4.0922058310769E+14
Altitude	26623126.064485

Triangular Pyramid

Length = n

Surface area	4.0922058310769E+14
Volume	3.423883684937E+21
Height	14491794.270173