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

30481454 (number)

30481454 is an even 8-digits composite number following 30481453 and preceding 30481455. In scientific notation, it is written as 3.0481454 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 15200136 positive integers (up to 30481454) that are relatively prime to 30481454.

Interesting facts

30481454 has 8 divisors, whose sum is 45843960
The reverse of 30481454 is 45418403
Previous prime number is 379

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	3.0481454 × 10^7
Engineering notation	3.0481454 × 10^6

Prime Factorization of 30481454

Prime Factorization 2 × 379 × 40213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30481454	Product of the distinct prime numbers

The prime factorization of 30481454 is 2 × 379 × 40213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 68, 9, 554, 807, 7677, 5415, 6478, 81834, 590925, 872781, 1158676, 8960985, 86508566, 91219462, 804269043, 850920042, 7363356574, 5177054775

Basic calculations (n = 30481454)

Multiplication

n×y

n×2	60962908
n×3	91444362
n×4	121925816
n×5	152407270

Division

n÷y

n÷2	15240727
n÷3	10160484.666667
n÷3	7620363.5
n÷5	6096290.8

Exponentiation

n^y

n²	929119037954116
n³	2.8320899215923E+22
n⁴	8.6326218668878E+29
n⁵	2.6313486633494E+37

Nth Root

^y√n

²√n	5521.0011773228
³√n	312.37664763583
⁴√n	74.303439875438
⁵√n	31.39114347558

Divisors of 30481454

1, 2, 379, 758, 40213, 80426, 15240727, 30481454

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	-30481453	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 30481454 can be divided by 8 positive divisors. The sum of these divisors (counting 30481454) is 1, the average is 0.125.

Base conversion 30481454

Base	System	Value
2	Binary	1110100010001110000101110
3	Ternary	2010100121200202
4	Quaternary	1310101300232
5	Quinary	30300401304
6	Senary	3005153502
8	Octal	164216056
10	Decimal	30481454
12	Duodecimal	a25b892
16	Hexadecimal	1d11c2e
20	Vigesimal	9aa3ce
36	Base36	i5bn2

Cryptographic Hash Functions

md5	de6a40093bac11f47ae173da845bd36f
sha1	54b7133cb9846bae493465d7c4dbdf1621793b6b
sha256	1669622bb5098299feab1f7a82158d12af3e245c711a73dcdeb04a6b80bc5a1d
sha512	c4f8143a79dc4ec6ce572cec8021abb201043bf3b858a17fad9fb0038bcec7b43c9b3ac19160072686dec95869d6790fb1f2dbe37c0ada37c196d50df604227d
ripemd-160	d4fa2609b1d5ef8e58789ed9feb1004365ba5d54

30481454 as geometric shapes

Circle

Radius = n

Diameter	60962908
Circumference	191520623.91427
Area	2.9189135439471E+15

Sphere

Radius = n

Volume	1.186303052264E+23
Surface area	1.1675654175788E+16
Circumference	191520623.91427

Square

Length = n

Perimeter	121925816
Area	929119037954116
Diagonal	43107285.647652

Cube

Length = n

Surface area	5574714227724696
Volume	2.8320899215923E+22
Space diagonal	52795427.016574

Equilateral Triangle

Length = n

Perimeter	91444362
Area	4.0232034500401E+14
Altitude	26397713.508287

Triangular Pyramid

Length = n

Surface area	4.0232034500401E+14
Volume	3.3376499808133E+21
Height	14369095.215884