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

30221497 (number)

30221497 is an odd 8-digits composite number following 30221496 and preceding 30221498. In scientific notation, it is written as 3.0221497 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 29246580 positive integers (up to 30221497) that are relatively prime to 30221497.

Interesting facts

30221497 has 4 divisors, whose sum is 31196416
The reverse of 30221497 is 79412203
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirty million two hundred twenty-one thousand four hundred ninety-seven

Notation

Scientific notation	3.0221497 × 10^7
Engineering notation	3.0221497 × 10^6

Prime Factorization of 30221497

Prime Factorization 31 × 974887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30221497	Product of the distinct prime numbers

The prime factorization of 30221497 is 31 × 974887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 60, 22, 142, 336, 3183, 7654, 98208, 13430, 343234, 389138, 7188698, 9353924, 95079448, 31667123, 378375072, 998254574, 3830824107, 7989280946

Basic calculations (n = 30221497)

Multiplication

n×y

n×2	60442994
n×3	90664491
n×4	120885988
n×5	151107485

Division

n÷y

n÷2	15110748.5
n÷3	10073832.333333
n÷3	7555374.25
n÷5	6044299.4

Exponentiation

n^y

n²	913338880921009
n³	2.7602468249738E+22
n⁴	8.3418791140204E+29
n⁵	2.5210407461873E+37

Nth Root

^y√n

²√n	5497.4082075102
³√n	311.48609034349
⁴√n	74.144508950496
⁵√n	31.337416848502

Divisors of 30221497

1, 31, 974887, 30221497

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30221496	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30221497 can be divided by 4 positive divisors. The sum of these divisors (counting 30221497) is 1, the average is 0.25.

Base conversion 30221497

Base	System	Value
2	Binary	1110011010010010010111001
3	Ternary	2002212102002201
4	Quaternary	1303102102321
5	Quinary	30214041442
6	Senary	2555430201
8	Octal	163222271
10	Decimal	30221497
12	Duodecimal	a155361
16	Hexadecimal	1cd24b9
20	Vigesimal	98hdeh
36	Base36	hzr21

Cryptographic Hash Functions

md5	7f7011b78c75e338278af9b5d4ecc2c5
sha1	9cb02859aca2064bfad7e7a127239fa1e1c8c3dc
sha256	9752746893add1b383e27a39dfef5bdcdc2afcec47a19310df2f71db65f69e5e
sha512	14ee32b53e6376a465afea5de639fc986291c9156221d7138b8181f8b073bb402fb31e5f1b328343bf6540be09072695d6baf5d9c4d0c2b2031c7707e1e8ae60
ripemd-160	802a0176ecd1aa5e075779afbfedda829eb03b74

30221497 as geometric shapes

Circle

Radius = n

Diameter	60442994
Circumference	189887265.91137
Area	2.8693387185394E+15

Sphere

Radius = n

Volume	1.1562094863243E+23
Surface area	1.1477354874157E+16
Circumference	189887265.91137

Square

Length = n

Perimeter	120885988
Area	913338880921009
Diagonal	42739650.932618

Cube

Length = n

Surface area	5480033285526054
Volume	2.7602468249738E+22
Space diagonal	52345168.28479

Equilateral Triangle

Length = n

Perimeter	90664491
Area	3.9548733657082E+14
Altitude	26172584.142395

Triangular Pyramid

Length = n

Surface area	3.9548733657082E+14
Volume	3.2529820794793E+21
Height	14246550.310873