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

30481144 (number)

30481144 is an even 8-digits composite number following 30481143 and preceding 30481145. In scientific notation, it is written as 3.0481144 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 15240568 positive integers (up to 30481144) that are relatively prime to 30481144.

Interesting facts

30481144 has 8 divisors, whose sum is 57152160
The reverse of 30481144 is 44118403
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirty million four hundred eighty-one thousand one hundred forty-four

Notation

Scientific notation	3.0481144 × 10^7
Engineering notation	3.0481144 × 10^6

Prime Factorization of 30481144

Prime Factorization 2 × 2 × 2 × 3810143

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7620286	Product of the distinct prime numbers

The prime factorization of 30481144 is 2 × 2 × 2 × 3810143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 19, 3, 726, 466, 2185, 9599, 31433, 21360, 400880, 970565, 5504179, 9002896, 37761710, 9620325, 945592573, 520788371, 9414535318, 9662407111

Basic calculations (n = 30481144)

Multiplication

n×y

n×2	60962288
n×3	91443432
n×4	121924576
n×5	152405720

Division

n÷y

n÷2	15240572
n÷3	10160381.333333
n÷3	7620286
n÷5	6096228.8

Exponentiation

n^y

n²	929100139548736
n³	2.8320035144005E+22
n⁴	8.6322706930948E+29
n⁵	2.631214860432E+37

Nth Root

^y√n

²√n	5520.9731026333
³√n	312.37558866306
⁴√n	74.30325095602
⁵√n	31.39107962499

Divisors of 30481144

1, 2, 4, 8, 3810143, 7620286, 15240572, 30481144

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	-30481143	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 30481144 can be divided by 8 positive divisors. The sum of these divisors (counting 30481144) is 1, the average is 0.125.

Base conversion 30481144

Base	System	Value
2	Binary	1110100010001101011111000
3	Ternary	2010100121021021
4	Quaternary	1310101223320
5	Quinary	30300344034
6	Senary	3005152224
8	Octal	164215370
10	Decimal	30481144
12	Duodecimal	a25b674
16	Hexadecimal	1d11af8
20	Vigesimal	9aa2h4
36	Base36	i5beg

Cryptographic Hash Functions

md5	b8f5a2baf207c358108f5378436c0e11
sha1	3b036c8bd9a5810a0d127277f89ac6c59abd68e4
sha256	d72da6e67b97c921d925aad955b5c97029d4c9488f42a57da313c3951558846a
sha512	88b8e76b5e186e383c3c1c06114b1a4fd55fba358cf1d42020d1110f09149d4416c45c80a6b59a4601c8d31ab1860cc1c45dee6b4751112a02c6dffd5744e1dd
ripemd-160	a3d7d9304427c6066d821328d9a75b0794873892

30481144 as geometric shapes

Circle

Radius = n

Diameter	60962288
Circumference	191518676.12683
Area	2.9188541728556E+15

Sphere

Radius = n

Volume	1.1862668581041E+23
Surface area	1.1675416691422E+16
Circumference	191518676.12683

Square

Length = n

Perimeter	121924576
Area	929100139548736
Diagonal	43106847.241447

Cube

Length = n

Surface area	5574600837292416
Volume	2.8320035144005E+22
Space diagonal	52794890.080823

Equilateral Triangle

Length = n

Perimeter	91443432
Area	4.0231216175444E+14
Altitude	26397445.040412

Triangular Pyramid

Length = n

Surface area	4.0231216175444E+14
Volume	3.3375481489612E+21
Height	14368949.080482