30873612 (number)

30873612 is an even 8-digits composite number following 30873611 and preceding 30873613. In scientific notation, it is written as 3.0873612 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 8018880 positive integers (up to 30873612) that are relatively prime to 30873612.

Interesting facts

Basic properties

Name

Name thirty million eight hundred seventy-three thousand six hundred twelve

Notation

Scientific notation 3.0873612 × 10^7
Engineering notation 3.0873612 × 10^6

Prime Factorization of 30873612

Prime Factorization 2 × 2 × 3 × 7 × 11 × 33413

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15436806
Product of the distinct prime numbers

The prime factorization of 30873612 is 2 × 2 × 3 × 7 × 11 × 33413. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30873612)

Multiplication

n×y
n×2 61747224
n×3 92620836
n×4 123494448
n×5 154368060

Division

n÷y
n÷2 15436806
n÷3 10291204
n÷3 7718403
n÷5 6174722.4

Exponentiation

ny
n2 953179917926544
n3 2.9428106952256E+22
n4 9.0855195593845E+29
n5 2.8050280569485E+37

Nth Root

y√n
2√n 5556.4027931747
3√n 313.71056672813
4√n 74.541282476053
5√n 31.471503301503

Divisors of 30873612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30873611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30873612 can be divided by 48 positive divisors. The sum of these divisors (counting 30873612) is 1, the average is 0.020833333333333.

Base conversion 30873612

Base System Value
2 Binary 1110101110001100000001100
3 Ternary 2011002112122010
4 Quaternary 1311301200030
5 Quinary 30400423422
6 Senary 3021421220
8 Octal 165614014
10 Decimal 30873612
12 Duodecimal a40a810
16 Hexadecimal 1d7180c
20 Vigesimal 9cj40c
36 Base36 idq8c

Cryptographic Hash Functions

md5 1af78b3787f8b2545136645a4ec3d1bb
sha1 b12728bbb7fa1bec1595e73e09e550253f3a1354
sha256 5a8aacad916903bb5bd4a9b7e0ad439ef4de71efcc14942530f76bf1fa76388a
sha512 6640f6961a7c86d55c6ee1670c433f6eb1ee2a2f0bdb9b4016910faeaa46a526c5b7dfe8bb60b95f3dc4559faca29e16f78a375d1c70797fc9544bcb307c0877
ripemd-160 bdfae03bf77485a74c9b4f67b0743afa5b507003

30873612 as geometric shapes

Circle

Radius = n
Diameter 61747224
Circumference 193984625.29796
Area 2.9945030277074E+15

Sphere

Radius = n
Volume 1.2326816614702E+23
Surface area 1.1978012110829E+16
Circumference 193984625.29796

Square

Length = n
Perimeter 123494448
Area 953179917926544
Diagonal 43661880.809845

Cube

Length = n
Surface area 5719079507559264
Volume 2.9428106952256E+22
Space diagonal 53474664.597168

Equilateral Triangle

Length = n
Perimeter 92620836
Area 4.1273901165078E+14
Altitude 26737332.298584

Triangular Pyramid

Length = n
Surface area 4.1273901165078E+14
Volume 3.4681356639039E+21
Height 14553960.269948