30406944 (number)

30406944 is an even 8-digits composite number following 30406943 and preceding 30406945. In scientific notation, it is written as 3.0406944 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 10042368 positive integers (up to 30406944) that are relatively prime to 30406944.

Interesting facts

Basic properties

Name

Name thirty million four hundred six thousand nine hundred forty-four

Notation

Scientific notation 3.0406944 × 10^7
Engineering notation 3.0406944 × 10^6

Prime Factorization of 30406944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 113 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1900434
Product of the distinct prime numbers

The prime factorization of 30406944 is 2 × 2 × 2 × 2 × 2 × 3 × 113 × 2803. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 4, 29, 69, 849, 395, 949, 3003, 10692, 89865, 631952, 998395, 8740332, 7874001, 57803487, 19087087, 727785892, 777770902, 5511321434, 594103345

Basic calculations (n = 30406944)

Multiplication

n×y
n×2 60813888
n×3 91220832
n×4 121627776
n×5 152034720

Division

n÷y
n÷2 15203472
n÷3 10135648
n÷3 7601736
n÷5 6081388.8

Exponentiation

ny
n2 924582243419136
n3 2.811372049904E+22
n4 8.5485232484596E+29
n5 2.5993446769861E+37

Nth Root

y√n
2√n 5514.2491782653
3√n 312.12191159512
4√n 74.257990669458
5√n 31.375781712123

Divisors of 30406944

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 2803, 3616, 5424, 5606, 8409, 10848, 11212, 16818, 22424, 33636, 44848, 67272, 89696, 134544, 269088, 316739, 633478, 950217, 1266956, 1900434, 2533912, 3800868, 5067824, 7601736, 10135648, 15203472, 30406944

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30406943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30406944 can be divided by 48 positive divisors. The sum of these divisors (counting 30406944) is 1, the average is 0.020833333333333.

Base conversion 30406944

Base System Value
2 Binary 1110011111111100100100000
3 Ternary 2010012211111010
4 Quaternary 1303333210200
5 Quinary 30241010234
6 Senary 3003420520
8 Octal 163774440
10 Decimal 30406944
12 Duodecimal a224740
16 Hexadecimal 1cff920
20 Vigesimal 9a0h74
36 Base36 i3q5c

Cryptographic Hash Functions

md5 83898f8313046af5dc58f2e9a6400c53
sha1 b3ded664127051a3b1c5a969029673799089d050
sha256 cf0fc605ef3c09be68b05e99c3ead9c4591497a9ea4b046c4be5c918c0eaf6d9
sha512 a6120a13c2f6f9a1614b00437fe5e298c781f2a0ed4b4121b487b37324f0629c01c146dea3d71560bb30c6e808a9b873b7c6f07ac3a464b79834c053b8735d33
ripemd-160 5a83a7d1c32bf91859dca21fac49b4bfbfd03baa

30406944 as geometric shapes

Circle

Radius = n
Diameter 60813888
Circumference 191052463.77703
Area 2.9046607835651E+15

Sphere

Radius = n
Volume 1.1776247704648E+23
Surface area 1.1618643134261E+16
Circumference 191052463.77703

Square

Length = n
Perimeter 121627776
Area 924582243419136
Diagonal 43001912.595119

Cube

Length = n
Surface area 5547493460514816
Volume 2.811372049904E+22
Space diagonal 52666371.910902

Equilateral Triangle

Length = n
Perimeter 91220832
Area 4.0035585534449E+14
Altitude 26333185.955451

Triangular Pyramid

Length = n
Surface area 4.0035585534449E+14
Volume 3.3132337348757E+21
Height 14333970.86504