30487792 (number)

30487792 is an even 8-digits composite number following 30487791 and preceding 30487793. In scientific notation, it is written as 3.0487792 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 15193280 positive integers (up to 30487792) that are relatively prime to 30487792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0487792 × 10^7
Engineering notation 3.0487792 × 10^6

Prime Factorization of 30487792

Prime Factorization 2 × 2 × 2 × 2 × 6011 × 317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3810974
Product of the distinct prime numbers

The prime factorization of 30487792 is 2 × 2 × 2 × 2 × 6011 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 21, 53, 563, 609, 3443, 6392, 50083, 15325, 779303, 815907, 8969993, 7758138, 20592787, 73956533, 428869314, 922800206, 6325771550, 644572171

Basic calculations (n = 30487792)

Multiplication

n×y
n×2 60975584
n×3 91463376
n×4 121951168
n×5 152438960

Division

n÷y
n÷2 15243896
n÷3 10162597.333333
n÷3 7621948
n÷5 6097558.4

Exponentiation

ny
n2 929505461035264
n3 2.8338569158907E+22
n4 8.6398040209438E+29
n5 2.634085479113E+37

Nth Root

y√n
2√n 5521.5751375853
3√n 312.39829693101
4√n 74.307302047546
5√n 31.392448797313

Divisors of 30487792

1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 6011, 12022, 24044, 48088, 96176, 1905487, 3810974, 7621948, 15243896, 30487792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30487791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30487792 can be divided by 20 positive divisors. The sum of these divisors (counting 30487792) is 1, the average is 0.05.

Base conversion 30487792

Base System Value
2 Binary 1110100010011010011110000
3 Ternary 2010100221101111
4 Quaternary 1310103103300
5 Quinary 30301102132
6 Senary 3005243104
8 Octal 164232360
10 Decimal 30487792
12 Duodecimal a263494
16 Hexadecimal 1d134f0
20 Vigesimal 9aaj9c
36 Base36 i5gj4

Cryptographic Hash Functions

md5 c48adfaf859f099e63931bc6cddfabc7
sha1 2caeb5f3586faee5bdbc49fc98877ddc9dd5f690
sha256 fcafc97b87bed70c6844eb2265971380bbc4b597e80a842883fe44660c345b76
sha512 0dac88a8e997342ea70d8fbfbb91147293d71fbfa1b436f6c2118e6ca87ceaa32b117d167c4ab74dc66b502ddec08f48e282f51f71caa5c8e686d4cfda834b0f
ripemd-160 cd1309ad546b5ed57f45e9f3f62a7352cf6f1ecf

30487792 as geometric shapes

Circle

Radius = n
Diameter 60975584
Circumference 191560446.74275
Area 2.92012752786E+15

Sphere

Radius = n
Volume 1.1870432091049E+23
Surface area 1.168051011144E+16
Circumference 191560446.74275

Square

Length = n
Perimeter 121951168
Area 929505461035264
Diagonal 43116248.93321

Cube

Length = n
Surface area 5577032766211584
Volume 2.8338569158907E+22
Space diagonal 52806404.754592

Equilateral Triangle

Length = n
Perimeter 91463376
Area 4.0248767110645E+14
Altitude 26403202.377296

Triangular Pyramid

Length = n
Surface area 4.0248767110645E+14
Volume 3.3397324035645E+21
Height 14372082.977737