30750019 (number)

30750019 is an odd 8-digits prime number following 30750018 and preceding 30750020. In scientific notation, it is written as 3.0750019 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 30750018 positive integers (up to 30750019) that are relatively prime to 30750019.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty thousand nineteen

Notation

Scientific notation 3.0750019 × 10^7
Engineering notation 3.0750019 × 10^6

Prime Factorization of 30750019

Prime Factorization 30750019

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 30750019
Product of the distinct prime numbers

The prime factorization of 30750019 is 30750019. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 89, 61, 739, 773, 9980, 3834, 28832, 98360, 340340, 164979, 1296552, 8300836, 76084549, 22477060, 974262552, 447365918, 1871112597, 1869908124

Basic calculations (n = 30750019)

Multiplication

n×y
n×2 61500038
n×3 92250057
n×4 123000076
n×5 153750095

Division

n÷y
n÷2 15375009.5
n÷3 10250006.333333
n÷3 7687504.75
n÷5 6150003.8

Exponentiation

ny
n2 945563668500361
n3 2.9076100772096E+22
n4 8.9409065118786E+29
n5 2.7493304511749E+37

Nth Root

y√n
2√n 5545.2699663767
3√n 313.29139232903
4√n 74.466569454868
5√n 31.446265561726

Divisors of 30750019

1, 30750019

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 30750020
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 15375010
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5545.2700565437
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999349594
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30750019 can be divided by 2 positive divisors. The sum of these divisors (counting 30750019) is 30750020, the average is 15375010.

Base conversion 30750019

Base System Value
2 Binary 1110101010011010101000011
3 Ternary 2010212021002121
4 Quaternary 1311103111003
5 Quinary 30333000034
6 Senary 3015025111
8 Octal 165232503
10 Decimal 30750019
12 Duodecimal a36b197
16 Hexadecimal 1d53543
20 Vigesimal 9c3f0j
36 Base36 ib2v7

Cryptographic Hash Functions

md5 e4c6d3833526eb16ec47ab8b98687493
sha1 892b5d6a75bc2d71fd27b631d2fe702bc8aa2385
sha256 dc16be453e7ddb9de721ca053ff78af6c4609616357ab12ab9cb08ad0c1a1b5c
sha512 c148c83a64e06ad582ad254cd3af28ced809d6cfdf6ab6e1a407882e4a93df0ff02400c0263755fe833d7496da4484f301a1f2068a84ab596f39facf1151aab0
ripemd-160 b8bcaff32e4fe114370fbd9c6c2900f7c3a430da

30750019 as geometric shapes

Circle

Radius = n
Diameter 61500038
Circumference 193208067.57629
Area 2.9705758744621E+15

Sphere

Radius = n
Volume 1.2179368610754E+23
Surface area 1.1882303497849E+16
Circumference 193208067.57629

Square

Length = n
Perimeter 123000076
Area 945563668500361
Diagonal 43487093.91303

Cube

Length = n
Surface area 5673382011002166
Volume 2.9076100772096E+22
Space diagonal 53260595.241708

Equilateral Triangle

Length = n
Perimeter 92250057
Area 4.0944107890846E+14
Altitude 26630297.620854

Triangular Pyramid

Length = n
Surface area 4.0944107890846E+14
Volume 3.4266513377354E+21
Height 14495697.97101