30752816 (number)

30752816 is an even 8-digits composite number following 30752815 and preceding 30752817. In scientific notation, it is written as 3.0752816 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 15353856 positive integers (up to 30752816) that are relatively prime to 30752816.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-two thousand eight hundred sixteen

Notation

Scientific notation 3.0752816 × 10^7
Engineering notation 3.0752816 × 10^6

Prime Factorization of 30752816

Prime Factorization 2 × 2 × 2 × 2 × 1153 × 1667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3844102
Product of the distinct prime numbers

The prime factorization of 30752816 is 2 × 2 × 2 × 2 × 1153 × 1667. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 92, 37, 648, 370, 7488, 7982, 33824, 57847, 418158, 379739, 2441250, 1956097, 30326776, 15745138, 368134167, 788556110, 2654665518, 9691931591

Basic calculations (n = 30752816)

Multiplication

n×y
n×2 61505632
n×3 92258448
n×4 123011264
n×5 153764080

Division

n÷y
n÷2 15376408
n÷3 10250938.666667
n÷3 7688204
n÷5 6150563.2

Exponentiation

ny
n2 945735691929856
n3 2.9084035718552E+22
n4 8.9441599899004E+29
n5 2.7505810644397E+37

Nth Root

y√n
2√n 5545.522157561
3√n 313.30089096226
4√n 74.468262753746
5√n 31.446837606932

Divisors of 30752816

1, 2, 4, 8, 16, 1153, 1667, 2306, 3334, 4612, 6668, 9224, 13336, 18448, 26672, 1922051, 3844102, 7688204, 15376408, 30752816

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 -30752815
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 30752816 can be divided by 20 positive divisors. The sum of these divisors (counting 30752816) is 1, the average is 0.05.

Base conversion 30752816

Base System Value
2 Binary 1110101010100000000110000
3 Ternary 2010212101221012
4 Quaternary 1311110000300
5 Quinary 30333042231
6 Senary 3015050052
8 Octal 165240060
10 Decimal 30752816
12 Duodecimal a370928
16 Hexadecimal 1d54030
20 Vigesimal 9c420g
36 Base36 ib50w

Cryptographic Hash Functions

md5 e096dd06203bc3510eaede02a772a21c
sha1 f724df2555911c36d8e5e67fcb5a662aa638c266
sha256 0b6bc615e0761740dd9cef8eaa175e37a7910725431a924408066b941b19c668
sha512 b0eac08997b599c8e89d03264f0cbf8435a2837b57982fd5021e1923e97069f705a572b52c0aaca924d655964d0d084459c782803e0e390abc21c4ea6f46985c
ripemd-160 e89ff0bfc6d587746843b7dc9b931dfb500c5263

30752816 as geometric shapes

Circle

Radius = n
Diameter 61505632
Circumference 193225641.6456
Area 2.9711163020045E+15

Sphere

Radius = n
Volume 1.2182692393353E+23
Surface area 1.1884465208018E+16
Circumference 193225641.6456

Square

Length = n
Perimeter 123011264
Area 945735691929856
Diagonal 43491049.468364

Cube

Length = n
Surface area 5674414151579136
Volume 2.9084035718552E+22
Space diagonal 53265439.787817

Equilateral Triangle

Length = n
Perimeter 92258448
Area 4.0951556723845E+14
Altitude 26632719.893909

Triangular Pyramid

Length = n
Surface area 4.0951556723845E+14
Volume 3.4275864801433E+21
Height 14497016.489455