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

30255021 (number)

30255021 is an odd 8-digits composite number following 30255020 and preceding 30255022. In scientific notation, it is written as 3.0255021 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 19984320 positive integers (up to 30255021) that are relatively prime to 30255021.

Interesting facts

30255021 has 8 divisors, whose sum is 33926200
The reverse of 30255021 is 12055203
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	thirty million two hundred fifty-five thousand twenty-one

Notation

Scientific notation	3.0255021 × 10^7
Engineering notation	3.0255021 × 10^6

Prime Factorization of 30255021

Prime Factorization 9 × 109 × 30841

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30255021	Product of the distinct prime numbers

The prime factorization of 30255021 is 9 × 109 × 30841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 15, 61, 281, 910, 9934, 7347, 15211, 48431, 453023, 432294, 1075613, 4196796, 24991842, 21265477, 775165372, 491399367, 518424741, 815818379

Basic calculations (n = 30255021)

Multiplication

n×y

n×2	60510042
n×3	90765063
n×4	121020084
n×5	151275105

Division

n÷y

n÷2	15127510.5
n÷3	10085007
n÷3	7563755.25
n÷5	6051004.2

Exponentiation

n^y

n²	915366295710441
n³	2.7694426499412E+22
n⁴	8.3789545532265E+29
n⁵	2.5350544596591E+37

Nth Root

^y√n

²√n	5500.456435606
³√n	311.60122252851
⁴√n	74.165062095343
⁵√n	31.344366138471

Divisors of 30255021

1, 9, 109, 981, 30841, 277569, 3361669, 30255021

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	-30255020	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 30255021 can be divided by 8 positive divisors. The sum of these divisors (counting 30255021) is 1, the average is 0.125.

Base conversion 30255021

Base	System	Value
2	Binary	1110011011010011110101101
3	Ternary	2002221010002100
4	Quaternary	1303122132231
5	Quinary	30221130041
6	Senary	3000245313
8	Octal	163323655
10	Decimal	30255021
12	Duodecimal	a170839
16	Hexadecimal	1cda7ad
20	Vigesimal	991hb1
36	Base36	i0gx9

Cryptographic Hash Functions

md5	46c9b24a85f32049d66e6a99d0b1c21c
sha1	5c4e7230503bbad0dc92ff40e9a73d19e7efcb30
sha256	d22d9eb9b9b8d7412dbcda04e2f6a41f094dfe327972986e0748fb45cc325fd4
sha512	c46aa7f4ccd9ecf98108721fb5df40504c229d65c0aeab452fd0cf2d6cd46775e2300452580ecd08956f54e718a9a486781c5b4372dfb5a83d523653a35840e4
ripemd-160	0d3063b073b15470fdc296dcc26ce88ba9b7f0ee

30255021 as geometric shapes

Circle

Radius = n

Diameter	60510042
Circumference	190097903.41561
Area	2.8757080299476E+15

Sphere

Radius = n

Volume	1.1600614244791E+23
Surface area	1.150283211979E+16
Circumference	190097903.41561

Square

Length = n

Perimeter	121020084
Area	915366295710441
Diagonal	42787061.028083

Cube

Length = n

Surface area	5492197774262646
Volume	2.7694426499412E+22
Space diagonal	52403233.556063

Equilateral Triangle

Length = n

Perimeter	90765063
Area	3.9636523292665E+14
Altitude	26201616.778032

Triangular Pyramid

Length = n

Surface area	3.9636523292665E+14
Volume	3.2638194631344E+21
Height	14262353.676028