30754645 (number)

30754645 is an odd 8-digits composite number following 30754644 and preceding 30754646. In scientific notation, it is written as 3.0754645 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 23532544 positive integers (up to 30754645) that are relatively prime to 30754645.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-four thousand six hundred forty-five

Notation

Scientific notation 3.0754645 × 10^7
Engineering notation 3.0754645 × 10^6

Prime Factorization of 30754645

Prime Factorization 5 × 113 × 29 × 1877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30754645
Product of the distinct prime numbers

The prime factorization of 30754645 is 5 × 113 × 29 × 1877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 4, 41, 81, 645, 2846, 1578, 71768, 88840, 836990, 627229, 5879439, 3562946, 63808159, 34253786, 634045804, 613079163, 2367858835, 1691412543

Basic calculations (n = 30754645)

Multiplication

n×y
n×2 61509290
n×3 92263935
n×4 123018580
n×5 153773225

Division

n÷y
n÷2 15377322.5
n÷3 10251548.333333
n÷3 7688661.25
n÷5 6150929

Exponentiation

ny
n2 945848189076025
n3 2.9089225278926E+22
n4 8.946287967784E+29
n5 2.7513991051697E+37

Nth Root

y√n
2√n 5545.6870629346
3√n 313.3071019487
4√n 74.469369964668
5√n 31.447211653314

Divisors of 30754645

1, 5, 29, 113, 145, 565, 1877, 3277, 9385, 16385, 54433, 212101, 272165, 1060505, 6150929, 30754645

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 -30754644
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 30754645 can be divided by 16 positive divisors. The sum of these divisors (counting 30754645) is 1, the average is 0.0625.

Base conversion 30754645

Base System Value
2 Binary 1110101010100011101010101
3 Ternary 2010212111102221
4 Quaternary 1311110131111
5 Quinary 30333122040
6 Senary 3015102341
8 Octal 165243525
10 Decimal 30754645
12 Duodecimal a3719b1
16 Hexadecimal 1d54755
20 Vigesimal 9c46c5
36 Base36 ib6fp

Cryptographic Hash Functions

md5 fb98817f7493ddb5090d78cb2c135263
sha1 90c8ac5754ff7a2f5de03d2b19fbbcdc7b0ef908
sha256 f5271a767df650bc02c07e8764a7f024839f8b0b588b7f995afffc1f6be76046
sha512 631720f322b40cc9b39c76412dd3c9037aecaa84673e0310fe8a9ec246873db41b72c347513587f476a3a032e6cc626c050e26f818e1872c3082c873484b08a6
ripemd-160 ffb9c2f98503a4227eede2fd3a71208a65f69a14

30754645 as geometric shapes

Circle

Radius = n
Diameter 61509290
Circumference 193237133.59152
Area 2.9714697222124E+15

Sphere

Radius = n
Volume 1.2184866191319E+23
Surface area 1.188587888885E+16
Circumference 193237133.59152

Square

Length = n
Perimeter 123018580
Area 945848189076025
Diagonal 43493636.06497

Cube

Length = n
Surface area 5675089134456150
Volume 2.9089225278926E+22
Space diagonal 53268607.708744

Equilateral Triangle

Length = n
Perimeter 92263935
Area 4.0956427993167E+14
Altitude 26634303.854372

Triangular Pyramid

Length = n
Surface area 4.0956427993167E+14
Volume 3.4281980756986E+21
Height 14497878.688323