30854772 (number)

30854772 is an even 8-digits composite number following 30854771 and preceding 30854773. In scientific notation, it is written as 3.0854772 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 9493632 positive integers (up to 30854772) that are relatively prime to 30854772.

Interesting facts

Basic properties

Name

Name thirty million eight hundred fifty-four thousand seven hundred seventy-two

Notation

Scientific notation 3.0854772 × 10^7
Engineering notation 3.0854772 × 10^6

Prime Factorization of 30854772

Prime Factorization 2 × 2 × 117 × 65929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15427386
Product of the distinct prime numbers

The prime factorization of 30854772 is 2 × 2 × 117 × 65929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 50, 84, 485, 678, 7329, 468, 43222, 86750, 474972, 482704, 6850351, 4744089, 55361226, 41706952, 312272088, 792273525, 7694243092, 1591094750

Basic calculations (n = 30854772)

Multiplication

n×y
n×2 61709544
n×3 92564316
n×4 123419088
n×5 154273860

Division

n÷y
n÷2 15427386
n÷3 10284924
n÷3 7713693
n÷5 6170954.4

Exponentiation

ny
n2 952016955171984
n3 2.9374266091966E+22
n4 9.0633628293494E+29
n5 2.7964799365285E+37

Nth Root

y√n
2√n 5554.7071930031
3√n 313.64674189179
4√n 74.529908043705
5√n 31.467661393385

Divisors of 30854772

1, 2, 4, 117, 234, 468, 65929, 131858, 263716, 7713693, 15427386, 30854772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30854771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30854772 can be divided by 12 positive divisors. The sum of these divisors (counting 30854772) is 1, the average is 0.083333333333333.

Base conversion 30854772

Base System Value
2 Binary 1110101101100111001110100
3 Ternary 2011001120210100
4 Quaternary 1311230321310
5 Quinary 30344323042
6 Senary 3021154100
8 Octal 165547164
10 Decimal 30854772
12 Duodecimal a3bb930
16 Hexadecimal 1d6ce74
20 Vigesimal 9cggic
36 Base36 idbp0

Cryptographic Hash Functions

md5 d9ad7e6d54bbdf952268543b705c854d
sha1 6d3f3f74c4bc6335b738e9d90e291186db7a8824
sha256 3b2b5235266db9d812c1edee820b698799a549267a597332292b84bf14e73e7c
sha512 31616ef771101308d5e96f9d1e5e62c582557fb34f0281209a3d1095efa69f8e6da3f1da78f711d5efdd2bd8e2cf7bdbe1775d07b2e6d822b59ac49f8f1bfefa
ripemd-160 3f328a921738ed10f6f2e2b4640cc969d0d9ccb7

30854772 as geometric shapes

Circle

Radius = n
Diameter 61709544
Circumference 193866250.08678
Area 2.9908494724612E+15

Sphere

Radius = n
Volume 1.2304263807882E+23
Surface area 1.1963397889845E+16
Circumference 193866250.08678

Square

Length = n
Perimeter 123419088
Area 952016955171984
Diagonal 43635237.02633

Cube

Length = n
Surface area 5712101731031904
Volume 2.9374266091966E+22
Space diagonal 53442032.759954

Equilateral Triangle

Length = n
Perimeter 92564316
Area 4.1223543400622E+14
Altitude 26721016.379977

Triangular Pyramid

Length = n
Surface area 4.1223543400622E+14
Volume 3.4617904576678E+21
Height 14545079.008777