30479812 (number)

30479812 is an even 8-digits composite number following 30479811 and preceding 30479813. In scientific notation, it is written as 3.0479812 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 13376160 positive integers (up to 30479812) that are relatively prime to 30479812.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-nine thousand eight hundred twelve

Notation

Scientific notation 3.0479812 × 10^7
Engineering notation 3.0479812 × 10^6

Prime Factorization of 30479812

Prime Factorization 2 × 2 × 11 × 29 × 23887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15239906
Product of the distinct prime numbers

The prime factorization of 30479812 is 2 × 2 × 11 × 29 × 23887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 72, 81, 392, 476, 819, 7942, 25583, 20241, 312090, 898347, 9318994, 7229181, 98032107, 97429956, 477582624, 60073689, 8383188995, 9853305708

Basic calculations (n = 30479812)

Multiplication

n×y
n×2 60959624
n×3 91439436
n×4 121919248
n×5 152399060

Division

n÷y
n÷2 15239906
n÷3 10159937.333333
n÷3 7619953
n÷5 6095962.4

Exponentiation

ny
n2 929018939555344
n3 2.8316322622086E+22
n4 8.6307619005254E+29
n5 2.6306400014478E+37

Nth Root

y√n
2√n 5520.8524704071
3√n 312.3710384145
4√n 74.302439195541
5√n 31.390805267512

Divisors of 30479812

1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 23887, 47774, 95548, 262757, 525514, 692723, 1051028, 1385446, 2770892, 7619953, 15239906, 30479812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30479811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30479812 can be divided by 24 positive divisors. The sum of these divisors (counting 30479812) is 1, the average is 0.041666666666667.

Base conversion 30479812

Base System Value
2 Binary 1110100010001010111000100
3 Ternary 2010100112102221
4 Quaternary 1310101113010
5 Quinary 30300323222
6 Senary 3005142124
8 Octal 164212704
10 Decimal 30479812
12 Duodecimal a25a944
16 Hexadecimal 1d115c4
20 Vigesimal 9a9jac
36 Base36 i5adg

Cryptographic Hash Functions

md5 81905887021e03ac9b278d7f9aa0d9ae
sha1 935a659fef93a493f7f8bf4ee7bbe23d4b1e1960
sha256 c65adaded466daf5507192def3601be63c93e09f6ecd9fa0790fb5c6eaee50ba
sha512 531c63a4b5b9347169d18f41961698eef845f68baa5dccdc17992184ac030402195768c3e12ec457b7e33637d84b1232ae666d11c3be01aa481939539783baf2
ripemd-160 9ffdb939caf6310cf590647e1ddcb3a2f092a59b

30479812 as geometric shapes

Circle

Radius = n
Diameter 60959624
Circumference 191510306.924
Area 2.9185990755528E+15

Sphere

Radius = n
Volume 1.1861113483497E+23
Surface area 1.1674396302211E+16
Circumference 191510306.924

Square

Length = n
Perimeter 121919248
Area 929018939555344
Diagonal 43104963.508982

Cube

Length = n
Surface area 5574113637332064
Volume 2.8316322622086E+22
Space diagonal 52792582.989148

Equilateral Triangle

Length = n
Perimeter 91439436
Area 4.022770011259E+14
Altitude 26396291.494574

Triangular Pyramid

Length = n
Surface area 4.022770011259E+14
Volume 3.3371106240572E+21
Height 14368321.169661