30751514 (number)

30751514 is an even 8-digits composite number following 30751513 and preceding 30751515. In scientific notation, it is written as 3.0751514 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 14854464 positive integers (up to 30751514) that are relatively prime to 30751514.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-one thousand five hundred fourteen

Notation

Scientific notation 3.0751514 × 10^7
Engineering notation 3.0751514 × 10^6

Prime Factorization of 30751514

Prime Factorization 2 × 37 × 149 × 2789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30751514
Product of the distinct prime numbers

The prime factorization of 30751514 is 2 × 37 × 149 × 2789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 46, 9, 243, 350, 7214, 9, 84798, 11936, 701755, 384012, 1573825, 8333407, 21539845, 2618455, 611769913, 229354157, 8695038962, 4796749582

Basic calculations (n = 30751514)

Multiplication

n×y
n×2 61503028
n×3 92254542
n×4 123006056
n×5 153757570

Division

n÷y
n÷2 15375757
n÷3 10250504.666667
n÷3 7687878.5
n÷5 6150302.8

Exponentiation

ny
n2 945655613292196
n3 2.9080341831334E+22
n4 8.9426453895104E+29
n5 2.7499988489256E+37

Nth Root

y√n
2√n 5545.4047643071
3√n 313.29646943203
4√n 74.467474539608
5√n 31.446571325783

Divisors of 30751514

1, 2, 37, 74, 149, 298, 2789, 5513, 5578, 11026, 103193, 206386, 415561, 831122, 15375757, 30751514

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 -30751513
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 30751514 can be divided by 16 positive divisors. The sum of these divisors (counting 30751514) is 1, the average is 0.0625.

Base conversion 30751514

Base System Value
2 Binary 1110101010011101100011010
3 Ternary 2010212100010222
4 Quaternary 1311103230122
5 Quinary 30333022024
6 Senary 3015040042
8 Octal 165235432
10 Decimal 30751514
12 Duodecimal a370022
16 Hexadecimal 1d53b1a
20 Vigesimal 9c3ife
36 Base36 ib40q

Cryptographic Hash Functions

md5 ab442a263208da34d9cd72430ce048ba
sha1 845dee1bfb8956be8735c8a870ec7f4a7ef63410
sha256 64aaba889f8214f1ca01313ae3ecb59eaaf8ff29423c305ed228a68e4e27591e
sha512 a5253ff6fec222de2d1d2ecbf553eab724275d4f4a30db6a0381fcccbeb367e366ec2e12439a8c98748d88027e1242e223c6250000d2913f337e7b3e344d58c7
ripemd-160 295ca38be02fc5b4903bb7927d0f3500c3687fbf

30751514 as geometric shapes

Circle

Radius = n
Diameter 61503028
Circumference 193217460.93833
Area 2.9708647275447E+15

Sphere

Radius = n
Volume 1.2181145101493E+23
Surface area 1.1883458910179E+16
Circumference 193217460.93833

Square

Length = n
Perimeter 123006056
Area 945655613292196
Diagonal 43489208.162306

Cube

Length = n
Surface area 5673933679753176
Volume 2.9080341831334E+22
Space diagonal 53263184.657666

Equilateral Triangle

Length = n
Perimeter 92254542
Area 4.094808921712E+14
Altitude 26631592.328833

Triangular Pyramid

Length = n
Surface area 4.094808921712E+14
Volume 3.4271511513598E+21
Height 14496402.720769