30726078 (number)

30726078 is an even 8-digits composite number following 30726077 and preceding 30726079. In scientific notation, it is written as 3.0726078 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9702936 positive integers (up to 30726078) that are relatively prime to 30726078.

Interesting facts

Basic properties

Name

Name thirty million seven hundred twenty-six thousand seventy-eight

Notation

Scientific notation 3.0726078 × 10^7
Engineering notation 3.0726078 × 10^6

Prime Factorization of 30726078

Prime Factorization 2 × 3 × 19 × 269527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30726078
Product of the distinct prime numbers

The prime factorization of 30726078 is 2 × 3 × 19 × 269527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 43, 6, 717, 609, 4680, 4896, 7428, 19943, 656050, 612227, 3632845, 6315895, 48238252, 12479245, 716164035, 927662352, 745670819, 8624414441

Basic calculations (n = 30726078)

Multiplication

n×y
n×2 61452156
n×3 92178234
n×4 122904312
n×5 153630390

Division

n÷y
n÷2 15363039
n÷3 10242026
n÷3 7681519.5
n÷5 6145215.6

Exponentiation

ny
n2 944091869262084
n3 2.9008240414113E+22
n4 8.9130945760678E+29
n5 2.7386443916563E+37

Nth Root

y√n
2√n 5543.1108594362
3√n 313.21006493624
4√n 74.452070887493
5√n 31.441367420927

Divisors of 30726078

1, 2, 3, 6, 19, 38, 57, 114, 269527, 539054, 808581, 1617162, 5121013, 10242026, 15363039, 30726078

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 -30726077
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 30726078 can be divided by 16 positive divisors. The sum of these divisors (counting 30726078) is 1, the average is 0.0625.

Base conversion 30726078

Base System Value
2 Binary 1110101001101011110111110
3 Ternary 2010211001020220
4 Quaternary 1311031132332
5 Quinary 30331213303
6 Senary 3014322210
8 Octal 165153676
10 Decimal 30726078
12 Duodecimal a359366
16 Hexadecimal 1d4d7be
20 Vigesimal 9c0f3i
36 Base36 iake6

Cryptographic Hash Functions

md5 f7f014d3634b1df9b1f5b7b7adcbe567
sha1 bb9e88345986fd105b89fb43a3ae060f1fc76cdc
sha256 ccf4e726665bacad13e7e52681eb8fccd2ded79bfc911f738dc296dbad97f9ba
sha512 8c3885a909dfaae2d679a1eb0d424595088f99fbaf1b9722e0950924ede26a252bed843c601483a18d68bead9707b7c30f46a9301fc12836a3eb46965ae710dd
ripemd-160 efd9660f7ce7a640395e3bc713418bc5b16e98fd

30726078 as geometric shapes

Circle

Radius = n
Diameter 61452156
Circumference 193057641.83685
Area 2.9659520807876E+15

Sphere

Radius = n
Volume 1.2150943330472E+23
Surface area 1.186380832315E+16
Circumference 193057641.83685

Square

Length = n
Perimeter 122904312
Area 944091869262084
Diagonal 43453236.226134

Cube

Length = n
Surface area 5664551215572504
Volume 2.9008240414113E+22
Space diagonal 53219128.213324

Equilateral Triangle

Length = n
Perimeter 92178234
Area 4.0880377114365E+14
Altitude 26609564.106662

Triangular Pyramid

Length = n
Surface area 4.0880377114365E+14
Volume 3.4186539178514E+21
Height 14484412.075378