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

30751013 (number)

30751013 is an odd 8-digits composite number following 30751012 and preceding 30751014. In scientific notation, it is written as 3.0751013 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 30405408 positive integers (up to 30751013) that are relatively prime to 30751013.

Interesting facts

30751013 has 4 divisors, whose sum is 31096620
The reverse of 30751013 is 31015703
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	thirty million seven hundred fifty-one thousand thirteen

Notation

Scientific notation	3.0751013 × 10^7
Engineering notation	3.0751013 × 10^6

Prime Factorization of 30751013

Prime Factorization 89 × 345517

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30751013	Product of the distinct prime numbers

The prime factorization of 30751013 is 89 × 345517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 50, 69, 601, 315, 6971, 1138, 75626, 57116, 500217, 980589, 3640144, 9978218, 38504396, 25561384, 857365287, 846086419, 5921273204, 4860069248

Basic calculations (n = 30751013)

Multiplication

n×y

n×2	61502026
n×3	92253039
n×4	123004052
n×5	153755065

Division

n÷y

n÷2	15375506.5
n÷3	10250337.666667
n÷3	7687753.25
n÷5	6150202.6

Exponentiation

n^y

n²	945624800526169
n³	2.9078920534103E+22
n⁴	8.9420626337016E+29
n⁵	2.7497748429577E+37

Nth Root

^y√n

²√n	5545.3595915865
³√n	313.29476802655
⁴√n	74.46717123395
⁵√n	31.446468860357

Divisors of 30751013

1, 89, 345517, 30751013

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	-30751012	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 30751013 can be divided by 4 positive divisors. The sum of these divisors (counting 30751013) is 1, the average is 0.25.

Base conversion 30751013

Base	System	Value
2	Binary	1110101010011100100100101
3	Ternary	2010212022110102
4	Quaternary	1311103210211
5	Quinary	30333013023
6	Senary	3015033445
8	Octal	165234445
10	Decimal	30751013
12	Duodecimal	a36b885
16	Hexadecimal	1d53925
20	Vigesimal	9c3had
36	Base36	ib3mt

Cryptographic Hash Functions

md5	0fde07d5bb7de0ae85c41abe1f3ac06d
sha1	d04d1be1404eaeac66d52e5f37fbc63c1e1f1241
sha256	209267384f19f6151962b53f3a70a9e7a35924aa89db12df755d5f9b3e2ab832
sha512	10c201c88a771d0833a157293b044effc90dd9db92449275f8dbe232df4b85b22efbc8a47be873f7d8295848420ddc321e17737bcd89d03e58d1e8bf36e11274
ripemd-160	08cd0f01cb480814d290f1f85bdcfd227fa5bdc9

30751013 as geometric shapes

Circle

Radius = n

Diameter	61502026
Circumference	193214313.06249
Area	2.9707679263853E+15

Sphere

Radius = n

Volume	1.2180549749901E+23
Surface area	1.1883071705541E+16
Circumference	193214313.06249

Square

Length = n

Perimeter	123004052
Area	945624800526169
Diagonal	43488499.641311

Cube

Length = n

Surface area	5673748803157014
Volume	2.9078920534103E+22
Space diagonal	53262316.900211

Equilateral Triangle

Length = n

Perimeter	92253039
Area	4.0946754985213E+14
Altitude	26631158.450106

Triangular Pyramid

Length = n

Surface area	4.0946754985213E+14
Volume	3.4269836498748E+21
Height	14496166.547104