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

30388664 (number)

30388664 is an even 8-digits composite number following 30388663 and preceding 30388665. In scientific notation, it is written as 3.0388664 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 15194328 positive integers (up to 30388664) that are relatively prime to 30388664.

Interesting facts

30388664 has 8 divisors, whose sum is 56978760
The reverse of 30388664 is 46688303
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty million three hundred eighty-eight thousand six hundred sixty-four

Notation

Scientific notation	3.0388664 × 10^7
Engineering notation	3.0388664 × 10^6

Prime Factorization of 30388664

Prime Factorization 2 × 2 × 2 × 3798583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7597166	Product of the distinct prime numbers

The prime factorization of 30388664 is 2 × 2 × 2 × 3798583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 23, 23, 754, 84, 8327, 5103, 71124, 17293, 922762, 851557, 7942879, 7033977, 31694797, 13718753, 277293232, 523814837, 6583162550, 7021780391

Basic calculations (n = 30388664)

Multiplication

n×y

n×2	60777328
n×3	91165992
n×4	121554656
n×5	151943320

Division

n÷y

n÷2	15194332
n÷3	10129554.666667
n÷3	7597166
n÷5	6077732.8

Exponentiation

n^y

n²	923470899704896
n³	2.806304688491E+22
n⁴	8.5279850260177E+29
n⁵	2.5915407155268E+37

Nth Root

^y√n

²√n	5512.5914051379
³√n	312.05935206612
⁴√n	74.246827576253
⁵√n	31.372008315746

Divisors of 30388664

1, 2, 4, 8, 3798583, 7597166, 15194332, 30388664

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	-30388663	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 30388664 can be divided by 8 positive divisors. The sum of these divisors (counting 30388664) is 1, the average is 0.125.

Base conversion 30388664

Base	System	Value
2	Binary	1110011111011000110111000
3	Ternary	2010011220102002
4	Quaternary	1303323012320
5	Quinary	30234414124
6	Senary	3003200132
8	Octal	163730670
10	Decimal	30388664
12	Duodecimal	a216048
16	Hexadecimal	1cfb1b8
20	Vigesimal	99ibd4
36	Base36	i3c1k

Cryptographic Hash Functions

md5	1858bfaaf8d51cc5ede9783aba540275
sha1	9778a0d1b9a9ae83237f76084e815b14e3aefd3e
sha256	a67f618a3658b028a702f87fae7364b05750821410064935f3d485cce160eb52
sha512	7146d4e0f95e092fb1b2df38db9e330854375fedd84114ca4d7ca9197c4837646a372c63623770ec3a70cad9914777c4cdbe324c25d4db1a6aae799a9cb1db90
ripemd-160	eb1608c9d068f91fca7da306012714d2f01d9f5c

30388664 as geometric shapes

Circle

Radius = n

Diameter	60777328
Circumference	190937607.14962
Area	2.9011693943169E+15

Sphere

Radius = n

Volume	1.1755021590797E+23
Surface area	1.1604677577267E+16
Circumference	190937607.14962

Square

Length = n

Perimeter	121554656
Area	923470899704896
Diagonal	42976060.771199

Cube

Length = n

Surface area	5540825398229376
Volume	2.806304688491E+22
Space diagonal	52634710.022139

Equilateral Triangle

Length = n

Perimeter	91165992
Area	3.9987462940006E+14
Altitude	26317355.01107

Triangular Pyramid

Length = n

Surface area	3.9987462940006E+14
Volume	3.3072617921793E+21
Height	14325353.5904