30890712 (number)

30890712 is an even 8-digits composite number following 30890711 and preceding 30890713. In scientific notation, it is written as 3.0890712 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 10045440 positive integers (up to 30890712) that are relatively prime to 30890712.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety thousand seven hundred twelve

Notation

Scientific notation 3.0890712 × 10^7
Engineering notation 3.0890712 × 10^6

Prime Factorization of 30890712

Prime Factorization 2 × 2 × 2 × 3 × 41 × 31393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7722678
Product of the distinct prime numbers

The prime factorization of 30890712 is 2 × 2 × 2 × 3 × 41 × 31393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 57, 77, 814, 57, 1804, 7000, 389, 3782, 484361, 894904, 1451148, 7947143, 45078731, 43524877, 328364392, 357520776, 849971076, 8020048155

Basic calculations (n = 30890712)

Multiplication

n×y
n×2 61781424
n×3 92672136
n×4 123562848
n×5 154453560

Division

n÷y
n÷2 15445356
n÷3 10296904
n÷3 7722678
n÷5 6178142.4

Exponentiation

ny
n2 954236087866944
n3 2.9477032170304E+22
n4 9.1056651138761E+29
n5 2.8128047860119E+37

Nth Root

y√n
2√n 5557.9413454983
3√n 313.768474439
4√n 74.551601897601
5√n 31.474988760328

Divisors of 30890712

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 31393, 62786, 94179, 125572, 188358, 251144, 376716, 753432, 1287113, 2574226, 3861339, 5148452, 7722678, 10296904, 15445356, 30890712

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30890711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30890712 can be divided by 32 positive divisors. The sum of these divisors (counting 30890712) is 1, the average is 0.03125.

Base conversion 30890712

Base System Value
2 Binary 1110101110101101011011000
3 Ternary 2011010102002110
4 Quaternary 1311311223120
5 Quinary 30402000322
6 Senary 3022032320
8 Octal 165655330
10 Decimal 30890712
12 Duodecimal a4186a0
16 Hexadecimal 1d75ad8
20 Vigesimal 9d16fc
36 Base36 ie3fc

Cryptographic Hash Functions

md5 1e296d300c3abb72ae13c5e1466c7e06
sha1 b910bd89f2e48321e20820fc1e5a4f5c720a9a54
sha256 18f9346fd9505dbe1ef594698e9937400da6db5c99a6a1c8b77682608fc23ed4
sha512 21ea149e66abe86b3e63e21f153b747d2d15cd80be14c3923e1dfebb8306bbcb4cecbf73b4d32841a961dbf84bbd006ea75288091febc5819f8b39ac6969194d
ripemd-160 5f1d990a814425a7239d0a95e7e532c0d61bec0a

30890712 as geometric shapes

Circle

Radius = n
Diameter 61781424
Circumference 194092067.76672
Area 2.9978210834331E+15

Sphere

Radius = n
Volume 1.2347310362114E+23
Surface area 1.1991284333732E+16
Circumference 194092067.76672

Square

Length = n
Perimeter 123562848
Area 954236087866944
Diagonal 43686063.861761

Cube

Length = n
Surface area 5725416527201664
Volume 2.9477032170304E+22
Space diagonal 53504282.665978

Equilateral Triangle

Length = n
Perimeter 92672136
Area 4.1319634665033E+14
Altitude 26752141.332989

Triangular Pyramid

Length = n
Surface area 4.1319634665033E+14
Volume 3.4739015561461E+21
Height 14562021.287254