30443390 (number)

30443390 is an even 8-digits composite number following 30443389 and preceding 30443391. In scientific notation, it is written as 3.0443390 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 12163296 positive integers (up to 30443390) that are relatively prime to 30443390.

Interesting facts

Basic properties

Name

Name thirty million four hundred forty-three thousand three hundred ninety

Notation

Scientific notation 3.0443390 × 10^7
Engineering notation 3.0443390 × 10^6

Prime Factorization of 30443390

Prime Factorization 2 × 5 × 1543 × 1973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30443390
Product of the distinct prime numbers

The prime factorization of 30443390 is 2 × 5 × 1543 × 1973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 99, 79, 634, 691, 6581, 9265, 77311, 85892, 439875, 707369, 6661573, 4159335, 29707879, 26334034, 737872684, 973508509, 5048281511, 9866523678

Basic calculations (n = 30443390)

Multiplication

n×y
n×2 60886780
n×3 91330170
n×4 121773560
n×5 152216950

Division

n÷y
n÷2 15221695
n÷3 10147796.666667
n÷3 7610847.5
n÷5 6088678

Exponentiation

ny
n2 926799994692100
n3 2.821493369041E+22
n4 8.5895823016128E+29
n5 2.614960039451E+37

Nth Root

y√n
2√n 5517.5528996105
3√n 312.24656572298
4√n 74.280232226417
5√n 31.383299559892

Divisors of 30443390

1, 2, 5, 10, 1543, 1973, 3086, 3946, 7715, 9865, 15430, 19730, 3044339, 6088678, 15221695, 30443390

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 -30443389
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 30443390 can be divided by 16 positive divisors. The sum of these divisors (counting 30443390) is 1, the average is 0.0625.

Base conversion 30443390

Base System Value
2 Binary 1110100001000011101111110
3 Ternary 2010021200110222
4 Quaternary 1310020131332
5 Quinary 30243142030
6 Senary 3004301342
8 Octal 164103576
10 Decimal 30443390
12 Duodecimal a241852
16 Hexadecimal 1d0877e
20 Vigesimal 9a589a
36 Base36 i4i9q

Cryptographic Hash Functions

md5 41a7c6b4e006542c02d8eaaf9f797300
sha1 213363f0de7b3681a4e132b290b65b9cff02c48c
sha256 907ea3fe11f31c2f3c23b6b5fb3a905fc78ec338da027640a1a112e3d7f88369
sha512 739f7e33cd92a0119482729ae40484ec92b1131352fb505294e1f283938399925d92fa567b50a9d1753f93786ab3d68361c0d54094f3b8989859ec0825c97dfe
ripemd-160 5b450bb7bff064646ccbbe6d654168da5300f630

30443390 as geometric shapes

Circle

Radius = n
Diameter 60886780
Circumference 191281460.74874
Area 2.9116280546718E+15

Sphere

Radius = n
Volume 1.1818643787108E+23
Surface area 1.1646512218687E+16
Circumference 191281460.74874

Square

Length = n
Perimeter 121773560
Area 926799994692100
Diagonal 43053455.022613

Cube

Length = n
Surface area 5560799968152600
Volume 2.821493369041E+22
Space diagonal 52729498.234634

Equilateral Triangle

Length = n
Perimeter 91330170
Area 4.0131616981532E+14
Altitude 26364749.117317

Triangular Pyramid

Length = n
Surface area 4.0131616981532E+14
Volume 3.3251618238696E+21
Height 14351151.674204