30642693 (number)

30642693 is an odd 8-digits composite number following 30642692 and preceding 30642694. In scientific notation, it is written as 3.0642693 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 19342400 positive integers (up to 30642693) that are relatively prime to 30642693.

Interesting facts

Basic properties

Name

Name thirty million six hundred forty-two thousand six hundred ninety-three

Notation

Scientific notation 3.0642693 × 10^7
Engineering notation 3.0642693 × 10^6

Prime Factorization of 30642693

Prime Factorization 3 × 23 × 101 × 4397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30642693
Product of the distinct prime numbers

The prime factorization of 30642693 is 3 × 23 × 101 × 4397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 51, 7, 643, 833, 861, 8620, 20245, 55558, 540162, 799288, 7951466, 5589728, 39601507, 50471643, 205176381, 265243336, 7738511054, 7183930326

Basic calculations (n = 30642693)

Multiplication

n×y
n×2 61285386
n×3 91928079
n×4 122570772
n×5 153213465

Division

n÷y
n÷2 15321346.5
n÷3 10214231
n÷3 7660673.25
n÷5 6128538.6

Exponentiation

ny
n2 938974634292249
n3 2.8772711453405E+22
n4 8.8167336384426E+29
n5 2.7016846214557E+37

Nth Root

y√n
2√n 5535.5842510073
3√n 312.92647648555
4√n 74.401507047958
5√n 31.42428363279

Divisors of 30642693

1, 3, 23, 69, 101, 303, 2323, 4397, 6969, 13191, 101131, 303393, 444097, 1332291, 10214231, 30642693

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 -30642692
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 30642693 can be divided by 16 positive divisors. The sum of these divisors (counting 30642693) is 1, the average is 0.0625.

Base conversion 30642693

Base System Value
2 Binary 1110100111001001000000101
3 Ternary 2010122210212120
4 Quaternary 1310321020011
5 Quinary 30321031233
6 Senary 3012440153
8 Octal 164711005
10 Decimal 30642693
12 Duodecimal a319059
16 Hexadecimal 1d39205
20 Vigesimal 9ba6ed
36 Base36 i8s1x

Cryptographic Hash Functions

md5 58ef92768cb0008d5b05d53ccae518d0
sha1 8780059235bda192661a76d8d6e948d3ec92c892
sha256 ca291dfb755b2d8d9617da1117127955add18f9a90c875045432fe6988b6c8a2
sha512 1c24cf37a5e7cd34abfd863ca567591bf476c25b5898aae484ce5e48cddb87ce58ad72a0e79d8573151545df77f6c7eae5b64550a3558eaf6f15e552707f84cd
ripemd-160 82bd5b9fc587f0dd75ab98e08d923bbc30f665b8

30642693 as geometric shapes

Circle

Radius = n
Diameter 61285386
Circumference 192533718.43001
Area 2.9498758129997E+15

Sphere

Radius = n
Volume 1.2052285190117E+23
Surface area 1.1799503251999E+16
Circumference 192533718.43001

Square

Length = n
Perimeter 122570772
Area 938974634292249
Diagonal 43335312.028235

Cube

Length = n
Surface area 5633847805753494
Volume 2.8772711453405E+22
Space diagonal 53074701.156735

Equilateral Triangle

Length = n
Perimeter 91928079
Area 4.0658794340315E+14
Altitude 26537350.578368

Triangular Pyramid

Length = n
Surface area 4.0658794340315E+14
Volume 3.3908965636377E+21
Height 14445104.009412