30492736 (number)

30492736 is an even 8-digits composite number following 30492735 and preceding 30492737. In scientific notation, it is written as 3.0492736 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 56 positive divisors. There are 14556672 positive integers (up to 30492736) that are relatively prime to 30492736.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-two thousand seven hundred thirty-six

Notation

Scientific notation 3.0492736 × 10^7
Engineering notation 3.0492736 × 10^6

Prime Factorization of 30492736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 37 × 79 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 952898
Product of the distinct prime numbers

The prime factorization of 30492736 is 2 × 2 × 2 × 2 × 2 × 2 × 37 × 79 × 163. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30492736)

Multiplication

n×y
n×2 60985472
n×3 91478208
n×4 121970944
n×5 152463680

Division

n÷y
n÷2 15246368
n÷3 10164245.333333
n÷3 7623184
n÷5 6098547.2

Exponentiation

ny
n2 929806948765696
n3 2.8352357819678E+22
n4 8.6454096197297E+29
n5 2.6362219314628E+37

Nth Root

y√n
2√n 5522.0228177725
3√n 312.41518252794
4√n 74.310314343114
5√n 31.393466871698

Divisors of 30492736

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30492735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30492736 can be divided by 56 positive divisors. The sum of these divisors (counting 30492736) is 1, the average is 0.017857142857143.

Base conversion 30492736

Base System Value
2 Binary 1110100010100100001000000
3 Ternary 2010101012011121
4 Quaternary 1310110201000
5 Quinary 30301231421
6 Senary 3005322024
8 Octal 164244100
10 Decimal 30492736
12 Duodecimal a266314
16 Hexadecimal 1d14840
20 Vigesimal 9abbgg
36 Base36 i5kcg

Cryptographic Hash Functions

md5 f9279c25ba63accaa3480b8097804c0e
sha1 daa4a3efe46dd6a6b60e23780b2d55f754c6a273
sha256 623ae18accf1d1be7e66e1a978623c33cef4ef7c8f84d86bb2a49385aaf35c40
sha512 04d53225f4911a3b5762474a0599fc037a715d5c18fa0b767c24c04c51695dce11e88c1505ce6dfacfb8706251a6c74dfa0b73d2bb3e04cf58583b4f3c998897
ripemd-160 7bca12ccad6575465d47fba7595ae0a4db9ffdab

30492736 as geometric shapes

Circle

Radius = n
Diameter 60985472
Circumference 191591510.81091
Area 2.9210746794991E+15

Sphere

Radius = n
Volume 1.1876207871767E+23
Surface area 1.1684298717996E+16
Circumference 191591510.81091

Square

Length = n
Perimeter 121970944
Area 929806948765696
Diagonal 43123240.805062

Cube

Length = n
Surface area 5578841692594176
Volume 2.8352357819678E+22
Space diagonal 52814968.013785

Equilateral Triangle

Length = n
Perimeter 91478208
Area 4.0261821912319E+14
Altitude 26407484.006892

Triangular Pyramid

Length = n
Surface area 4.0261821912319E+14
Volume 3.3413574128203E+21
Height 14374413.601687