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

30442994 (number)

30442994 is an even 8-digits composite number following 30442993 and preceding 30442995. In scientific notation, it is written as 3.0442994 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 15194980 positive integers (up to 30442994) that are relatively prime to 30442994.

Interesting facts

30442994 has 8 divisors, whose sum is 45744048
The reverse of 30442994 is 49924403
Previous prime number is 587

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirty million four hundred forty-two thousand nine hundred ninety-four

Notation

Scientific notation	3.0442994 × 10^7
Engineering notation	3.0442994 × 10^6

Prime Factorization of 30442994

Prime Factorization 2 × 587 × 25931

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30442994	Product of the distinct prime numbers

The prime factorization of 30442994 is 2 × 587 × 25931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 54, 6, 608, 839, 771, 8234, 16333, 12033, 183552, 322147, 3925073, 3087673, 71129227, 20661706, 479944462, 514953095, 4261366473, 9546933236

Basic calculations (n = 30442994)

Multiplication

n×y

n×2	60885988
n×3	91328982
n×4	121771976
n×5	152214970

Division

n÷y

n÷2	15221497
n÷3	10147664.666667
n÷3	7610748.5
n÷5	6088598.8

Exponentiation

n^y

n²	926775883684036
n³	2.8213832666338E+22
n⁴	8.5891353857833E+29
n⁵	2.6147899701459E+37

Nth Root

^y√n

²√n	5517.51701402
³√n	312.24521184204
⁴√n	74.27999067057
⁵√n	31.383217914246

Divisors of 30442994

1, 2, 587, 1174, 25931, 51862, 15221497, 30442994

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	-30442993	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 30442994 can be divided by 8 positive divisors. The sum of these divisors (counting 30442994) is 1, the average is 0.125.

Base conversion 30442994

Base	System	Value
2	Binary	1110100001000010111110010
3	Ternary	2010021122221022
4	Quaternary	1310020113302
5	Quinary	30243133434
6	Senary	3004255442
8	Octal	164102762
10	Decimal	30442994
12	Duodecimal	a241582
16	Hexadecimal	1d085f2
20	Vigesimal	9a579e
36	Base36	i4hyq

Cryptographic Hash Functions

md5	a2cedf83efb5979953e06dc8a3a58373
sha1	dcdb4178a7e8093602d9601d38ad74201bba205b
sha256	b489c7feeacf1544851980c6dd47772e0568997925523a1f5d0d05d052c43d40
sha512	2479206c6597c5fe959f501144e30b91cc7f47b451db8abc0e42e62c38f0f28e2cf7f115f944f1398ddf6aed6e9ac063e21b4770ec0f8c9779c420a4ecbead26
ripemd-160	d5846c6cb611e9545374e81ac8e1ac05ccf358ea

30442994 as geometric shapes

Circle

Radius = n

Diameter	60885988
Circumference	191278972.60736
Area	2.911552307706E+15

Sphere

Radius = n

Volume	1.1818182591224E+23
Surface area	1.1646209230824E+16
Circumference	191278972.60736

Square

Length = n

Perimeter	121771976
Area	926775883684036
Diagonal	43052894.994043

Cube

Length = n

Surface area	5560655302104216
Volume	2.8213832666338E+22
Space diagonal	52728812.342514

Equilateral Triangle

Length = n

Perimeter	91328982
Area	4.0130572944257E+14
Altitude	26364406.171257

Triangular Pyramid

Length = n

Surface area	4.0130572944257E+14
Volume	3.3250320669383E+21
Height	14350964.998014