30753642 (number)

30753642 is an even 8-digits composite number following 30753641 and preceding 30753643. In scientific notation, it is written as 3.0753642 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10211712 positive integers (up to 30753642) that are relatively prime to 30753642.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-three thousand six hundred forty-two

Notation

Scientific notation 3.0753642 × 10^7
Engineering notation 3.0753642 × 10^6

Prime Factorization of 30753642

Prime Factorization 2 × 3 × 263 × 19489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30753642
Product of the distinct prime numbers

The prime factorization of 30753642 is 2 × 3 × 263 × 19489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 49, 69, 633, 69, 2376, 1950, 69064, 81083, 644828, 845850, 7381802, 5869912, 43611215, 50036556, 818731829, 180381789, 5895872037, 2036620386

Basic calculations (n = 30753642)

Multiplication

n×y
n×2 61507284
n×3 92260926
n×4 123014568
n×5 153768210

Division

n÷y
n÷2 15376821
n÷3 10251214
n÷3 7688410.5
n÷5 6150728.4

Exponentiation

ny
n2 945786496264164
n3 2.9086379314542E+22
n4 8.9451209651564E+29
n5 2.7509504780912E+37

Nth Root

y√n
2√n 5545.5966315627
3√n 313.30369595437
4√n 74.468762790601
5√n 31.447006533308

Divisors of 30753642

1, 2, 3, 6, 263, 526, 789, 1578, 19489, 38978, 58467, 116934, 5125607, 10251214, 15376821, 30753642

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 -30753641
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 30753642 can be divided by 16 positive divisors. The sum of these divisors (counting 30753642) is 1, the average is 0.0625.

Base conversion 30753642

Base System Value
2 Binary 1110101010100001101101010
3 Ternary 2010212110001210
4 Quaternary 1311110031222
5 Quinary 30333104032
6 Senary 3015053550
8 Octal 165241552
10 Decimal 30753642
12 Duodecimal a3712b6
16 Hexadecimal 1d5436a
20 Vigesimal 9c4422
36 Base36 ib5nu

Cryptographic Hash Functions

md5 ca276e61d45f0d4365b9e481d0e5a719
sha1 ebf507c2583ecdfd2393d7e85838d0bbdb555c52
sha256 d82841eca1a5ad29946840451a3605248386f620ddf57e3ef24ca06a18cb7586
sha512 e55d759ca329b155a4810a83a9ce853ce4590cf26c220d9b903b5e837d1c6ad1d2bb22d6bdcd9dd4c220dc0752dc7d55176c7954a87a69f8f56976615f25bad8
ripemd-160 a12b7f5713919c117283059c1b9e7bf7ee79bd22

30753642 as geometric shapes

Circle

Radius = n
Diameter 61507284
Circumference 193230831.55666
Area 2.9712759085279E+15

Sphere

Radius = n
Volume 1.2183674076546E+23
Surface area 1.1885103634112E+16
Circumference 193230831.55666

Square

Length = n
Perimeter 123014568
Area 945786496264164
Diagonal 43492217.608767

Cube

Length = n
Surface area 5674718977584984
Volume 2.9086379314542E+22
Space diagonal 53266870.461784

Equilateral Triangle

Length = n
Perimeter 92260926
Area 4.0953756616052E+14
Altitude 26633435.230892

Triangular Pyramid

Length = n
Surface area 4.0953756616052E+14
Volume 3.4278626755795E+21
Height 14497405.869589