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

30726042 (number)

30726042 is an even 8-digits composite number following 30726041 and preceding 30726043. In scientific notation, it is written as 3.0726042 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 10242012 positive integers (up to 30726042) that are relatively prime to 30726042.

Interesting facts

30726042 has 8 divisors, whose sum is 61452096
The reverse of 30726042 is 24062703
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	thirty million seven hundred twenty-six thousand forty-two

Notation

Scientific notation	3.0726042 × 10^7
Engineering notation	3.0726042 × 10^6

Prime Factorization of 30726042

Prime Factorization 2 × 3 × 5121007

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30726042	Product of the distinct prime numbers

The prime factorization of 30726042 is 2 × 3 × 5121007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 66, 93, 169, 858, 8410, 6173, 63400, 80844, 765935, 375809, 6042107, 9421565, 5931749, 59105744, 436698958, 474019520, 2706219306, 9636513605

Basic calculations (n = 30726042)

Multiplication

n×y

n×2	61452084
n×3	92178126
n×4	122904168
n×5	153630210

Division

n÷y

n÷2	15363021
n÷3	10242014
n÷3	7681510.5
n÷5	6145208.4

Exponentiation

n^y

n²	944089656985764
n³	2.900813845231E+22
n⁴	8.913052804275E+29
n⁵	2.7386283481237E+37

Nth Root

^y√n

²√n	5543.1076121613
³√n	313.20994261272
⁴√n	74.452049079668
⁵√n	31.441360053311

Divisors of 30726042

1, 2, 3, 6, 5121007, 10242014, 15363021, 30726042

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	-30726041	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 30726042 can be divided by 8 positive divisors. The sum of these divisors (counting 30726042) is 1, the average is 0.125.

Base conversion 30726042

Base	System	Value
2	Binary	1110101001101011110011010
3	Ternary	2010211001012120
4	Quaternary	1311031132122
5	Quinary	30331213132
6	Senary	3014322110
8	Octal	165153632
10	Decimal	30726042
12	Duodecimal	a359336
16	Hexadecimal	1d4d79a
20	Vigesimal	9c0f22
36	Base36	iakd6

Cryptographic Hash Functions

md5	c7e70f79c6d91566b4d02a662dcdcd2a
sha1	1b0d12e2d5671a38433dbd5b9c379ae264293ab5
sha256	29b271d9b2e8645a0c3af24547d703d486fd5493ae62cbf4c0cd3dff2fe93980
sha512	1330f1a2497fdb47e1c77e9c68655e969144807b5428c5349ee4cf3b111a41ce7fb0438b48310ef54181bdb0e53d77d787944b6f212527a05ce17efd4284eab3
ripemd-160	20fb8088051d76083b513ace3f807357f14c5419

30726042 as geometric shapes

Circle

Radius = n

Diameter	61452084
Circumference	193057415.64218
Area	2.9659451307166E+15

Sphere

Radius = n

Volume	1.2150900620812E+23
Surface area	1.1863780522866E+16
Circumference	193057415.64218

Square

Length = n

Perimeter	122904168
Area	944089656985764
Diagonal	43453185.314445

Cube

Length = n

Surface area	5664537941914584
Volume	2.900813845231E+22
Space diagonal	53219065.859495

Equilateral Triangle

Length = n

Perimeter	92178126
Area	4.088028131999E+14
Altitude	26609532.929748

Triangular Pyramid

Length = n

Surface area	4.088028131999E+14
Volume	3.4186419015378E+21
Height	14484395.104815