30489312 (number)

30489312 is an even 8-digits composite number following 30489311 and preceding 30489313. In scientific notation, it is written as 3.0489312 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 8552448 positive integers (up to 30489312) that are relatively prime to 30489312.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-nine thousand three hundred twelve

Notation

Scientific notation 3.0489312 × 10^7
Engineering notation 3.0489312 × 10^6

Prime Factorization of 30489312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 59 × 769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1905582
Product of the distinct prime numbers

The prime factorization of 30489312 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 59 × 769. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 9, 10, 55, 247, 586, 4190, 4001, 45006, 40768, 354134, 59576, 1807168, 9840948, 13924082, 572726, 344963531, 865022906, 3869388562, 5708022640

Basic calculations (n = 30489312)

Multiplication

n×y
n×2 60978624
n×3 91467936
n×4 121957248
n×5 152446560

Division

n÷y
n÷2 15244656
n÷3 10163104
n÷3 7622328
n÷5 6097862.4

Exponentiation

ny
n2 929598146233344
n3 2.834280791513E+22
n4 8.6415271348047E+29
n5 2.6347421696953E+37

Nth Root

y√n
2√n 5521.7127777529
3√n 312.40348849009
4√n 74.308228196835
5√n 31.392761811588

Divisors of 30489312

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 84, 96, 112, 118, 168, 177, 224, 236, 336, 354, 413, 472, 672, 708, 769, 826, 944, 1239, 1416, 1538, 1652, 1888, 2307, 2478, 2832, 3076, 3304, 4614, 4956, 5383, 5664, 6152, 6608, 9228, 9912, 10766, 12304, 13216, 16149, 18456, 19824, 21532, 24608, 32298, 36912, 39648, 43064, 45371, 64596, 73824, 86128, 90742, 129192, 136113, 172256, 181484, 258384, 272226, 317597, 362968, 516768, 544452, 635194, 725936, 952791, 1088904, 1270388, 1451872, 1905582, 2177808, 2540776, 3811164, 4355616, 5081552, 7622328, 10163104, 15244656, 30489312

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30489311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30489312 can be divided by 96 positive divisors. The sum of these divisors (counting 30489312) is 1, the average is 0.010416666666667.

Base conversion 30489312

Base System Value
2 Binary 1110100010011101011100000
3 Ternary 2010101000110210
4 Quaternary 1310103223200
5 Quinary 30301124222
6 Senary 3005254120
8 Octal 164235340
10 Decimal 30489312
12 Duodecimal a264340
16 Hexadecimal 1d13ae0
20 Vigesimal 9ab35c
36 Base36 i5hpc

Cryptographic Hash Functions

md5 a312ac3a5229a57dc23543e17f42f5e7
sha1 5fc3c2732fd117b59c0352b02901b9abbdf3bf5b
sha256 905ebd49d11cb746895d3e960fe8045852e742535a5412c8f3e8927b73e985bc
sha512 790dadfb3b99abb1c797a99962be14e109d9c3631370f0cb8f6e461e987211ea147181748f067d1618f3df2e8aa724eaf4c282f5f3b07dd0f72a7cdcddc3fde9
ripemd-160 6042299fe06b0037efa909a689b39bd30c8303dd

30489312 as geometric shapes

Circle

Radius = n
Diameter 60978624
Circumference 191569997.18441
Area 2.9204187069974E+15

Sphere

Radius = n
Volume 1.1872207617104E+23
Surface area 1.1681674827989E+16
Circumference 191569997.18441

Square

Length = n
Perimeter 121957248
Area 929598146233344
Diagonal 43118398.537825

Cube

Length = n
Surface area 5577588877400064
Volume 2.834280791513E+22
Space diagonal 52809037.471819

Equilateral Triangle

Length = n
Perimeter 91467936
Area 4.025278049745E+14
Altitude 26404518.73591

Triangular Pyramid

Length = n
Surface area 4.025278049745E+14
Volume 3.340231945776E+21
Height 14372799.512608