30485612 (number)

30485612 is an even 8-digits composite number following 30485611 and preceding 30485613. In scientific notation, it is written as 3.0485612 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 14717136 positive integers (up to 30485612) that are relatively prime to 30485612.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-five thousand six hundred twelve

Notation

Scientific notation 3.0485612 × 10^7
Engineering notation 3.0485612 × 10^6

Prime Factorization of 30485612

Prime Factorization 2 × 2 × 29 × 262807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15242806
Product of the distinct prime numbers

The prime factorization of 30485612 is 2 × 2 × 29 × 262807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 91, 40, 770, 758, 6929, 3512, 17705, 48057, 117671, 476975, 9706616, 9773607, 49640757, 96289652, 666930633, 171270414, 9133419294, 6040575396

Basic calculations (n = 30485612)

Multiplication

n×y
n×2 60971224
n×3 91456836
n×4 121942448
n×5 152428060

Division

n÷y
n÷2 15242806
n÷3 10161870.666667
n÷3 7621403
n÷5 6097122.4

Exponentiation

ny
n2 929372539014544
n3 2.8332490627852E+22
n4 8.6373331627434E+29
n5 2.6331438751413E+37

Nth Root

y√n
2√n 5521.3777266186
3√n 312.39085084111
4√n 74.305973694035
5√n 31.391999847151

Divisors of 30485612

1, 2, 4, 29, 58, 116, 262807, 525614, 1051228, 7621403, 15242806, 30485612

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 -30485611
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 30485612 can be divided by 12 positive divisors. The sum of these divisors (counting 30485612) is 1, the average is 0.083333333333333.

Base conversion 30485612

Base System Value
2 Binary 1110100010010110001101100
3 Ternary 2010100211101202
4 Quaternary 1310102301230
5 Quinary 30301014422
6 Senary 3005225032
8 Octal 164226154
10 Decimal 30485612
12 Duodecimal a262178
16 Hexadecimal 1d12c6c
20 Vigesimal 9aae0c
36 Base36 i5euk

Cryptographic Hash Functions

md5 e4b351272f03f2cada17bfcd3422f79c
sha1 738d54b51ce5523b777684ee2e95a3ac50f6f8f2
sha256 d489f7529e21b2ffbdbb497dd53750f41d1188fcf1a895c51afa42dc49852cbc
sha512 7af76b0be3a6a10c9679f1a5914c07f6fb16a34efbf4a1fce16227d86870501455cc81f7475dae7e0b3db444d250570c9510732c2e4c7b9b86b9dbab3442baf6
ripemd-160 d7b7f50a17f1e0bc5d5433ec8619620b3c2e6d59

30485612 as geometric shapes

Circle

Radius = n
Diameter 60971224
Circumference 191546749.39878
Area 2.9197099410162E+15

Sphere

Radius = n
Volume 1.1867885921915E+23
Surface area 1.1678839764065E+16
Circumference 191546749.39878

Square

Length = n
Perimeter 121942448
Area 929372539014544
Diagonal 43113165.947644

Cube

Length = n
Surface area 5576235234087264
Volume 2.8332490627852E+22
Space diagonal 52802628.883831

Equilateral Triangle

Length = n
Perimeter 91456836
Area 4.0243011418312E+14
Altitude 26401314.441916

Triangular Pyramid

Length = n
Surface area 4.0243011418312E+14
Volume 3.3390160418098E+21
Height 14371055.315881