30996830 (number)

30996830 is an even 8-digits composite number following 30996829 and preceding 30996831. In scientific notation, it is written as 3.0996830 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 12050080 positive integers (up to 30996830) that are relatively prime to 30996830.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-six thousand eight hundred thirty

Notation

Scientific notation 3.0996830 × 10^7
Engineering notation 3.0996830 × 10^6

Prime Factorization of 30996830

Prime Factorization 2 × 5 × 59 × 107 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30996830
Product of the distinct prime numbers

The prime factorization of 30996830 is 2 × 5 × 59 × 107 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 95, 50, 380, 228, 6710, 1145, 47964, 63326, 63000, 179257, 8160179, 1359919, 31253588, 2269886, 451019044, 33251515, 2491948571, 4795001985

Basic calculations (n = 30996830)

Multiplication

n×y
n×2 61993660
n×3 92990490
n×4 123987320
n×5 154984150

Division

n÷y
n÷2 15498415
n÷3 10332276.666667
n÷3 7749207.5
n÷5 6199366

Exponentiation

ny
n2 960803470048900
n3 2.9781861824516E+22
n4 9.2314330805801E+29
n5 2.8614516185512E+37

Nth Root

y√n
2√n 5567.4796811484
3√n 314.12735715729
4√n 74.615545840987
5√n 31.496584136211

Divisors of 30996830

1, 2, 5, 10, 59, 107, 118, 214, 295, 491, 535, 590, 982, 1070, 2455, 4910, 6313, 12626, 28969, 31565, 52537, 57938, 63130, 105074, 144845, 262685, 289690, 525370, 3099683, 6199366, 15498415, 30996830

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 -30996829
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 30996830 can be divided by 32 positive divisors. The sum of these divisors (counting 30996830) is 1, the average is 0.03125.

Base conversion 30996830

Base System Value
2 Binary 1110110001111100101011110
3 Ternary 2011022210122202
4 Quaternary 1312033211132
5 Quinary 30413344310
6 Senary 3024211502
8 Octal 166174536
10 Decimal 30996830
12 Duodecimal a469b92
16 Hexadecimal 1d8f95e
20 Vigesimal 9dec1a
36 Base36 igdb2

Cryptographic Hash Functions

md5 9202843abfcd96a2ba8648a7a03c3cca
sha1 cc341209f3d7e60ab6b2348a29a144227131f1e4
sha256 daa2ce2d15a1ff03ef290e8b02bfc5e96e86266424325d11cc4b2ad0625b567f
sha512 841ade850d340fdaa2115df6d6d2115043cd7c9761b05c25ef94a74aaaab0d63690ee5d95f458824f2a383b1ffb6ec9ffdd36f964f16554107f2d96920654aeb
ripemd-160 282f65f1f7d1097bc0d48f56e470757869ef8b12

30996830 as geometric shapes

Circle

Radius = n
Diameter 61993660
Circumference 194758826.82514
Area 3.0184531230492E+15

Sphere

Radius = n
Volume 1.2474997109083E+23
Surface area 1.2073812492197E+16
Circumference 194758826.82514

Square

Length = n
Perimeter 123987320
Area 960803470048900
Diagonal 43836137.376573

Cube

Length = n
Surface area 5764820820293400
Volume 2.9781861824516E+22
Space diagonal 53688084.433575

Equilateral Triangle

Length = n
Perimeter 92990490
Area 4.1604010655329E+14
Altitude 26844042.216788

Triangular Pyramid

Length = n
Surface area 4.1604010655329E+14
Volume 3.5098260754127E+21
Height 14612045.792191