30873800 (number)

30873800 is an even 8-digits composite number following 30873799 and preceding 30873801. In scientific notation, it is written as 3.0873800 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 12349440 positive integers (up to 30873800) that are relatively prime to 30873800.

Interesting facts

Basic properties

Name

Name thirty million eight hundred seventy-three thousand eight hundred

Notation

Scientific notation 3.0873800 × 10^7
Engineering notation 3.0873800 × 10^6

Prime Factorization of 30873800

Prime Factorization 2 × 2 × 2 × 25 × 154369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7718450
Product of the distinct prime numbers

The prime factorization of 30873800 is 2 × 2 × 2 × 25 × 154369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 15, 94, 724, 256, 4619, 529, 75459, 65197, 823003, 992977, 4519910, 1340140, 64528644, 50608493, 546749424, 112997378, 299470763, 3244249439

Basic calculations (n = 30873800)

Multiplication

n×y
n×2 61747600
n×3 92621400
n×4 123495200
n×5 154369000

Division

n÷y
n÷2 15436900
n÷3 10291266.666667
n÷3 7718450
n÷5 6174760

Exponentiation

ny
n2 953191526440000
n3 2.9428644549003E+22
n4 9.0857408607702E+29
n5 2.8051134618725E+37

Nth Root

y√n
2√n 5556.419710569
3√n 313.71120349054
4√n 74.541395952645
5√n 31.471541629563

Divisors of 30873800

1, 2, 4, 8, 25, 50, 100, 200, 154369, 308738, 617476, 1234952, 3859225, 7718450, 15436900, 30873800

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 -30873799
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 30873800 can be divided by 16 positive divisors. The sum of these divisors (counting 30873800) is 1, the average is 0.0625.

Base conversion 30873800

Base System Value
2 Binary 1110101110001100011001000
3 Ternary 2011002112220002
4 Quaternary 1311301203020
5 Quinary 30400430200
6 Senary 3021422132
8 Octal 165614310
10 Decimal 30873800
12 Duodecimal a40a948
16 Hexadecimal 1d718c8
20 Vigesimal 9cj4a0
36 Base36 idqdk

Cryptographic Hash Functions

md5 8ecd3ca1cd1f6a59cc0936142b212903
sha1 9642a7b9242dac53e325c70cc2c7e0981f0cc1de
sha256 6b5c73f4e2cfb988db4f374665b01a6c0a76033b37cdaf52f7dc896c831c6863
sha512 0cb528f894b0a9bf311b3694c74cc1fd07e6d8c393bacb40423a4f291670737979a5456b02c2112c0a740432ad39d426f3590bff4facd779329efd079154d473
ripemd-160 56a4d6e18e4c82ebf45b5124203287252c96fe11

30873800 as geometric shapes

Circle

Radius = n
Diameter 61747600
Circumference 193985806.5368
Area 2.9945394969279E+15

Sphere

Radius = n
Volume 1.2327041802701E+23
Surface area 1.1978157987712E+16
Circumference 193985806.5368

Square

Length = n
Perimeter 123495200
Area 953191526440000
Diagonal 43662146.681994

Cube

Length = n
Surface area 5719149158640000
Volume 2.9428644549003E+22
Space diagonal 53474990.22272

Equilateral Triangle

Length = n
Perimeter 92621400
Area 4.1274403828455E+14
Altitude 26737495.11136

Triangular Pyramid

Length = n
Surface area 4.1274403828455E+14
Volume 3.4681990202881E+21
Height 14554048.893998