30487002 (number)

30487002 is an even 8-digits composite number following 30487001 and preceding 30487003. In scientific notation, it is written as 3.0487002 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 8040384 positive integers (up to 30487002) that are relatively prime to 30487002.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-seven thousand two

Notation

Scientific notation 3.0487002 × 10^7
Engineering notation 3.0487002 × 10^6

Prime Factorization of 30487002

Prime Factorization 2 × 21 × 13 × 55837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30487002
Product of the distinct prime numbers

The prime factorization of 30487002 is 2 × 21 × 13 × 55837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 64, 29, 908, 147, 2725, 6853, 23830, 50014, 255861, 740473, 404093, 2830447, 55361977, 41782234, 759074618, 966460518, 7725100869, 7689776222

Basic calculations (n = 30487002)

Multiplication

n×y
n×2 60974004
n×3 91461006
n×4 121948008
n×5 152435010

Division

n÷y
n÷2 15243501
n÷3 10162334
n÷3 7621750.5
n÷5 6097400.4

Exponentiation

ny
n2 929457290948004
n3 2.8336366288046E+22
n4 8.638908556964E+29
n5 2.6337442245398E+37

Nth Root

y√n
2√n 5521.5035995642
3√n 312.39559861834
4√n 74.306820679963
5√n 31.392286107331

Divisors of 30487002

1, 2, 13, 21, 26, 42, 273, 546, 55837, 111674, 725881, 1172577, 1451762, 2345154, 15243501, 30487002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30487001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30487002 can be divided by 16 positive divisors. The sum of these divisors (counting 30487002) is 1, the average is 0.0625.

Base conversion 30487002

Base System Value
2 Binary 1110100010011000111011010
3 Ternary 2010100220022020
4 Quaternary 1310103013122
5 Quinary 30301041002
6 Senary 3005235310
8 Octal 164230732
10 Decimal 30487002
12 Duodecimal a262b36
16 Hexadecimal 1d131da
20 Vigesimal 9aaha2
36 Base36 i5fx6

Cryptographic Hash Functions

md5 c074b570710cf677a47363099c3646ae
sha1 e31f24e1e66a2e7da0203e02f1ee4612bee0ca17
sha256 31caebeb8d6a4f05be1be469bea298d7aed8fe99b43401270d6c5740e9e9a902
sha512 983f30504a75e108d8c10537910510f6e7b9f3a8caaa36d7b29cce5f3f40d1cb028925455e1ae85a07f56660f4a10607bc8f3c4f3b5bea11680383ca21c2458c
ripemd-160 947779bf2d23e09c2c8151f77b7a130f7f615c75

30487002 as geometric shapes

Circle

Radius = n
Diameter 60974004
Circumference 191555483.02635
Area 2.9199761970677E+15

Sphere

Radius = n
Volume 1.1869509354661E+23
Surface area 1.1679904788271E+16
Circumference 191555483.02635

Square

Length = n
Perimeter 121948008
Area 929457290948004
Diagonal 43115131.704496

Cube

Length = n
Surface area 5576743745688024
Volume 2.8336366288046E+22
Space diagonal 52805036.434454

Equilateral Triangle

Length = n
Perimeter 91461006
Area 4.0246681284682E+14
Altitude 26402518.217227

Triangular Pyramid

Length = n
Surface area 4.0246681284682E+14
Volume 3.3394727927439E+21
Height 14371710.568165