30732904 (number)

30732904 is an even 8-digits composite number following 30732903 and preceding 30732905. In scientific notation, it is written as 3.0732904 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 14870640 positive integers (up to 30732904) that are relatively prime to 30732904.

Interesting facts

Basic properties

Name

Name thirty million seven hundred thirty-two thousand nine hundred four

Notation

Scientific notation 3.0732904 × 10^7
Engineering notation 3.0732904 × 10^6

Prime Factorization of 30732904

Prime Factorization 2 × 2 × 2 × 31 × 123923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7683226
Product of the distinct prime numbers

The prime factorization of 30732904 is 2 × 2 × 2 × 31 × 123923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 60, 100, 25, 199, 6596, 1336, 42687, 50491, 72267, 964361, 1130782, 3999250, 88914025, 66006260, 154993457, 312640717, 9538787613, 4659036149

Basic calculations (n = 30732904)

Multiplication

n×y
n×2 61465808
n×3 92198712
n×4 122931616
n×5 153664520

Division

n÷y
n÷2 15366452
n÷3 10244301.333333
n÷3 7683226
n÷5 6146580.8

Exponentiation

ny
n2 944511388273216
n3 2.9027577822707E+22
n4 8.921017625778E+29
n5 2.7416877827534E+37

Nth Root

y√n
2√n 5543.7265444825
3√n 313.2332571098
4√n 74.456205547171
5√n 31.442764278053

Divisors of 30732904

1, 2, 4, 8, 31, 62, 124, 248, 123923, 247846, 495692, 991384, 3841613, 7683226, 15366452, 30732904

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 -30732903
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 30732904 can be divided by 16 positive divisors. The sum of these divisors (counting 30732904) is 1, the average is 0.0625.

Base conversion 30732904

Base System Value
2 Binary 1110101001111001001101000
3 Ternary 2010211101121201
4 Quaternary 1311033021220
5 Quinary 30331423104
6 Senary 3014413544
8 Octal 165171150
10 Decimal 30732904
12 Duodecimal a3612b4
16 Hexadecimal 1d4f268
20 Vigesimal 9c1c54
36 Base36 iapns

Cryptographic Hash Functions

md5 d3c51038f51501fafb373e000e6775cf
sha1 2e49a5dc1eaa53fb201d01b52b7308a4d04a265e
sha256 f073fb9b4d63bc057e2cbcb6662ffff2b3b911e66c1a62c980e94fddaeff44c1
sha512 b132dedf3fea67fa27076bd4e79872443def7688bd6d9bb6bde490c5210cb82892a2b4381b7c5be43a0ba132935ef55ca3366fa80c9ba8b753d3129ca1570820
ripemd-160 f6a15ef30da04fac21e3b9badd83145d716e353d

30732904 as geometric shapes

Circle

Radius = n
Diameter 61465808
Circumference 193100530.85976
Area 2.967270038631E+15

Sphere

Radius = n
Volume 1.2159043365243E+23
Surface area 1.1869080154524E+16
Circumference 193100530.85976

Square

Length = n
Perimeter 122931616
Area 944511388273216
Diagonal 43462889.64791

Cube

Length = n
Surface area 5667068329639296
Volume 2.9027577822707E+22
Space diagonal 53230951.192137

Equilateral Triangle

Length = n
Perimeter 92198712
Area 4.0898542820416E+14
Altitude 26615475.596068

Triangular Pyramid

Length = n
Surface area 4.0898542820416E+14
Volume 3.4209328533094E+21
Height 14487629.882637