30487005 (number)

30487005 is an odd 8-digits composite number following 30487004 and preceding 30487006. In scientific notation, it is written as 3.0487005 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 16220160 positive integers (up to 30487005) that are relatively prime to 30487005.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-seven thousand five

Notation

Scientific notation 3.0487005 × 10^7
Engineering notation 3.0487005 × 10^6

Prime Factorization of 30487005

Prime Factorization 3 × 3 × 5 × 881 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10162335
Product of the distinct prime numbers

The prime factorization of 30487005 is 3 × 3 × 5 × 881 × 769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 29, 6, 556, 260, 6504, 2815, 91814, 90984, 749845, 41696, 3442337, 3206473, 51367634, 15551749, 231482627, 109570314, 9667499718, 3346419734

Basic calculations (n = 30487005)

Multiplication

n×y
n×2 60974010
n×3 91461015
n×4 121948020
n×5 152435025

Division

n÷y
n÷2 15243502.5
n÷3 10162335
n÷3 7621751.25
n÷5 6097401

Exponentiation

ny
n2 929457473870025
n3 2.8336374653163E+22
n4 8.6389119573285E+29
n5 2.6337455203763E+37

Nth Root

y√n
2√n 5521.5038712293
3√n 312.39560886519
4√n 74.306822507959
5√n 31.392286725148

Divisors of 30487005

1, 3, 5, 9, 15, 45, 769, 881, 2307, 2643, 3845, 4405, 6921, 7929, 11535, 13215, 34605, 39645, 677489, 2032467, 3387445, 6097401, 10162335, 30487005

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 -30487004
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 30487005 can be divided by 24 positive divisors. The sum of these divisors (counting 30487005) is 1, the average is 0.041666666666667.

Base conversion 30487005

Base System Value
2 Binary 1110100010011000111011101
3 Ternary 2010100220022100
4 Quaternary 1310103013131
5 Quinary 30301041010
6 Senary 3005235313
8 Octal 164230735
10 Decimal 30487005
12 Duodecimal a262b39
16 Hexadecimal 1d131dd
20 Vigesimal 9aaha5
36 Base36 i5fx9

Cryptographic Hash Functions

md5 0bd295a6f798a4826ed2a14c5fa3b266
sha1 b14b34971a2221942b0cb12a0a01147b0f53abc1
sha256 51050be3d9d35be8458db657ab7658d5f943e94f468984ebc5ece0035305ab2a
sha512 30ec1368b3962b31fe89a76c513089be5497c64399ca3d998e04dc555a01564855921325fa8d29bd9364fda34e38559d6fbd46b609617b9156f9cd1285480ec0
ripemd-160 4c7adf0eaa20e756f9093e0de60838168c68b1d7

30487005 as geometric shapes

Circle

Radius = n
Diameter 60974010
Circumference 191555501.87591
Area 2.9199767717342E+15

Sphere

Radius = n
Volume 1.1869512858633E+23
Surface area 1.1679907086937E+16
Circumference 191555501.87591

Square

Length = n
Perimeter 121948020
Area 929457473870025
Diagonal 43115135.947136

Cube

Length = n
Surface area 5576744843220150
Volume 2.8336374653163E+22
Space diagonal 52805041.630606

Equilateral Triangle

Length = n
Perimeter 91461015
Area 4.0246689205438E+14
Altitude 26402520.815303

Triangular Pyramid

Length = n
Surface area 4.0246689205438E+14
Volume 3.3394737785823E+21
Height 14371711.982379