30887514 (number)

30887514 is an even 8-digits composite number following 30887513 and preceding 30887515. In scientific notation, it is written as 3.0887514 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8605440 positive integers (up to 30887514) that are relatively prime to 30887514.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-seven thousand five hundred fourteen

Notation

Scientific notation 3.0887514 × 10^7
Engineering notation 3.0887514 × 10^6

Prime Factorization of 30887514

Prime Factorization 2 × 189 × 41 × 1993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30887514
Product of the distinct prime numbers

The prime factorization of 30887514 is 2 × 189 × 41 × 1993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 77, 74, 361, 303, 3519, 1972, 56455, 90790, 700269, 188979, 6109566, 7975416, 67428701, 61230166, 1694223, 567379685, 4549358303, 4101657638

Basic calculations (n = 30887514)

Multiplication

n×y
n×2 61775028
n×3 92662542
n×4 123550056
n×5 154437570

Division

n÷y
n÷2 15443757
n÷3 10295838
n÷3 7721878.5
n÷5 6177502.8

Exponentiation

ny
n2 954038521100196
n3 2.9467878177022E+22
n4 9.1018949974305E+29
n5 2.8113490915966E+37

Nth Root

y√n
2√n 5557.6536416009
3√n 313.75764630604
4√n 74.549672310487
5√n 31.474337035741

Divisors of 30887514

1, 2, 41, 82, 189, 378, 1993, 3986, 7749, 15498, 81713, 163426, 376677, 753354, 15443757, 30887514

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 -30887513
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 30887514 can be divided by 16 positive divisors. The sum of these divisors (counting 30887514) is 1, the average is 0.0625.

Base conversion 30887514

Base System Value
2 Binary 1110101110100111001011010
3 Ternary 2011010020201000
4 Quaternary 1311310321122
5 Quinary 30401400024
6 Senary 3022005430
8 Octal 165647132
10 Decimal 30887514
12 Duodecimal a416876
16 Hexadecimal 1d74e5a
20 Vigesimal 9d0ife
36 Base36 ie0yi

Cryptographic Hash Functions

md5 98cb2727974ad0af00afcad4df628b21
sha1 b89d1d0155f881656b52d10b6c11ee37c936c9fa
sha256 b4852985edd56740b5012af85a6e1929e515b574683b6fd1dd934c4650d1f616
sha512 f98cd5a9ada8ce3ee5bee4a5fdf9454101f55fef1cd1ca010cf5dce6ebf427a4aafb1cd0254210fa512e4c82fbf6b00bba7ec2a91a03bc6cb665805cf666e43f
ripemd-160 b43b0b090f757b163ec2752458ebe94f9f922054

30887514 as geometric shapes

Circle

Radius = n
Diameter 61775028
Circumference 194071974.1401
Area 2.99720040913E+15

Sphere

Radius = n
Volume 1.2343475946375E+23
Surface area 1.198880163652E+16
Circumference 194071974.1401

Square

Length = n
Perimeter 123550056
Area 954038521100196
Diagonal 43681541.206789

Cube

Length = n
Surface area 5724231126601176
Volume 2.9467878177022E+22
Space diagonal 53498743.567495

Equilateral Triangle

Length = n
Perimeter 92662542
Area 4.1311079773085E+14
Altitude 26749371.783748

Triangular Pyramid

Length = n
Surface area 4.1311079773085E+14
Volume 3.4728227476918E+21
Height 14560513.735596