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

30481492 (number)

30481492 is an even 8-digits composite number following 30481491 and preceding 30481493. In scientific notation, it is written as 3.0481492 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 15240744 positive integers (up to 30481492) that are relatively prime to 30481492.

Interesting facts

30481492 has 6 divisors, whose sum is 53342618
The reverse of 30481492 is 29418403
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirty million four hundred eighty-one thousand four hundred ninety-two

Notation

Scientific notation	3.0481492 × 10^7
Engineering notation	3.0481492 × 10^6

Prime Factorization of 30481492

Prime Factorization 2 × 2 × 7620373

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15240746	Product of the distinct prime numbers

The prime factorization of 30481492 is 2 × 2 × 7620373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 45, 77, 577, 978, 4737, 4796, 71742, 32068, 461434, 562561, 4811374, 2144003, 2608772, 64551048, 165463302, 481664077, 8580336219, 2565208808

Basic calculations (n = 30481492)

Multiplication

n×y

n×2	60962984
n×3	91444476
n×4	121925968
n×5	152407460

Division

n÷y

n÷2	15240746
n÷3	10160497.333333
n÷3	7620373
n÷5	6096298.4

Exponentiation

n^y

n²	929121354546064
n³	2.8321005135625E+22
n⁴	8.6326649147351E+29
n⁵	2.6313650653718E+37

Nth Root

^y√n

²√n	5521.0046187266
³√n	312.3767774449
⁴√n	74.303463033203
⁵√n	31.391151302391

Divisors of 30481492

1, 2, 4, 7620373, 15240746, 30481492

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30481491	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30481492 can be divided by 6 positive divisors. The sum of these divisors (counting 30481492) is 1, the average is 0.16666666666667.

Base conversion 30481492

Base	System	Value
2	Binary	1110100010001110001010100
3	Ternary	2010100121202011
4	Quaternary	1310101301110
5	Quinary	30300401432
6	Senary	3005154004
8	Octal	164216124
10	Decimal	30481492
12	Duodecimal	a25b904
16	Hexadecimal	1d11c54
20	Vigesimal	9aa3ec
36	Base36	i5bo4

Cryptographic Hash Functions

md5	23995cda5d1a76cd3ae66c907eae023e
sha1	40b0235b6c105703578229fc2c7253ff795ceca3
sha256	2b21fd5e42ecb8c803130d85cdca950a5cc933b378db064d1ca0ca157df288ae
sha512	d2624b2db659a95c43f9f192fac402d086dd513fbeb9d6e9b527ac1e707fd766a741adb39b7b1c37b3c08256e8b43444f5542e25ae14a74e7f7516c150b60d96
ripemd-160	6f2c0c9fe8014b9ea7070ab0c07c438149dbf4e5

30481492 as geometric shapes

Circle

Radius = n

Diameter	60962984
Circumference	191520862.67531
Area	2.9189208217353E+15

Sphere

Radius = n

Volume	1.1863074890181E+23
Surface area	1.1675683286941E+16
Circumference	191520862.67531

Square

Length = n

Perimeter	121925968
Area	929121354546064
Diagonal	43107339.387767

Cube

Length = n

Surface area	5574728127276384
Volume	2.8321005135625E+22
Space diagonal	52795492.834504

Equilateral Triangle

Length = n

Perimeter	91444476
Area	4.0232134811775E+14
Altitude	26397746.417252

Triangular Pyramid

Length = n

Surface area	4.0232134811775E+14
Volume	3.3376624635699E+21
Height	14369113.129256