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

30408748 (number)

30408748 is an even 8-digits composite number following 30408747 and preceding 30408749. In scientific notation, it is written as 3.0408748 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 15204372 positive integers (up to 30408748) that are relatively prime to 30408748.

Interesting facts

30408748 has 6 divisors, whose sum is 53215316
The reverse of 30408748 is 84780403
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirty million four hundred eight thousand seven hundred forty-eight

Notation

Scientific notation	3.0408748 × 10^7
Engineering notation	3.0408748 × 10^6

Prime Factorization of 30408748

Prime Factorization 2 × 2 × 7602187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15204374	Product of the distinct prime numbers

The prime factorization of 30408748 is 2 × 2 × 7602187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 30, 54, 467, 735, 7858, 9946, 89311, 37543, 473028, 538005, 8230666, 421956, 28916009, 32680865, 452695351, 643495764, 3972897545, 2075851604

Basic calculations (n = 30408748)

Multiplication

n×y

n×2	60817496
n×3	91226244
n×4	121634992
n×5	152043740

Division

n÷y

n÷2	15204374
n÷3	10136249.333333
n÷3	7602187
n÷5	6081749.6

Exponentiation

n^y

n²	924691954927504
n³	2.8118724635018E+22
n⁴	8.5505521150765E+29
n⁵	2.6001158452823E+37

Nth Root

^y√n

²√n	5514.4127520526
³√n	312.12808405355
⁴√n	74.259092049745
⁵√n	31.376153999236

Divisors of 30408748

1, 2, 4, 7602187, 15204374, 30408748

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	-30408747	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 30408748 can be divided by 6 positive divisors. The sum of these divisors (counting 30408748) is 1, the average is 0.16666666666667.

Base conversion 30408748

Base	System	Value
2	Binary	1110100000000000000101100
3	Ternary	2010012220221221
4	Quaternary	1310000000230
5	Quinary	30241034443
6	Senary	3003433124
8	Octal	164000054
10	Decimal	30408748
12	Duodecimal	a2257a4
16	Hexadecimal	1d0002c
20	Vigesimal	9a11h8
36	Base36	i3rjg

Cryptographic Hash Functions

md5	4b88b36c91f296b5d730238aac53c3a7
sha1	757325df3ec31604a73ef5fdc1ea08f50b4a1d75
sha256	b289dfb0614dd7e6fd3a8da3c41100a707d829e8944acce91db76af4c138c89f
sha512	73eb0497c96f18b456dd068c7ae6f33aba0957e4e1931b4357fcc5ed64a405f2c94dde1936b629155067d6c016289e13f6ee4c2c953b1ad9690852fbc34409e5
ripemd-160	189aaa3d627e8840ebfec9653797b6528d5f70e7

30408748 as geometric shapes

Circle

Radius = n

Diameter	60817496
Circumference	191063798.64333
Area	2.9050054524338E+15

Sphere

Radius = n

Volume	1.1778343832225E+23
Surface area	1.1620021809735E+16
Circumference	191063798.64333

Square

Length = n

Perimeter	121634992
Area	924691954927504
Diagonal	43004463.836386

Cube

Length = n

Surface area	5548151729565024
Volume	2.8118724635018E+22
Space diagonal	52669496.530558

Equilateral Triangle

Length = n

Perimeter	91226244
Area	4.0040336182116E+14
Altitude	26334748.265279

Triangular Pyramid

Length = n

Surface area	4.0040336182116E+14
Volume	3.3138234779564E+21
Height	14334821.278795