15194930 (number)

15194930 is an even 8-digits composite number following 15194929 and preceding 15194931. In scientific notation, it is written as 1.5194930 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 5986992 positive integers (up to 15194930) that are relatively prime to 15194930.

Interesting facts

Basic properties

Name

Name fifteen million one hundred ninety-four thousand nine hundred thirty

Notation

Scientific notation 1.5194930 × 10^7
Engineering notation 1.5194930 × 10^6

Prime Factorization of 15194930

Prime Factorization 2 × 5 × 67 × 22679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15194930
Product of the distinct prime numbers

The prime factorization of 15194930 is 2 × 5 × 67 × 22679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 34, 39, 945, 860, 2443, 6753, 48974, 38949, 343570, 19646, 2144419, 5669636, 67782951, 13595334, 501355249, 938224602, 8766253852, 999817396

Basic calculations (n = 15194930)

Multiplication

n×y
n×2 30389860
n×3 45584790
n×4 60779720
n×5 75974650

Division

n÷y
n÷2 7597465
n÷3 5064976.6666667
n÷3 3798732.5
n÷5 3038986

Exponentiation

ny
n2 230885897704900
n3 3.5082950536131E+21
n4 5.3308297758998E+28
n5 8.1001585286712E+35

Nth Root

y√n
2√n 3898.0674699138
3√n 247.6849211483
4√n 62.434505443014
5√n 27.311134481596

Divisors of 15194930

1, 2, 5, 10, 67, 134, 335, 670, 22679, 45358, 113395, 226790, 1519493, 3038986, 7597465, 15194930

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 -15194929
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 15194930 can be divided by 16 positive divisors. The sum of these divisors (counting 15194930) is 1, the average is 0.0625.

Base conversion 15194930

Base System Value
2 Binary 111001111101101100110010
3 Ternary 1001120222112012
4 Quaternary 321331230302
5 Quinary 12342214210
6 Senary 1301402522
8 Octal 71755462
10 Decimal 15194930
12 Duodecimal 5109442
16 Hexadecimal e7db32
20 Vigesimal 4ej76a
36 Base36 91ohe

Cryptographic Hash Functions

md5 d10b1bd54ff79a03872b5582873c84a1
sha1 5285a34107881a1bf58ff1b7d469c282c645853b
sha256 a477f69db9260be2f66c83efecfe4d15b7445d3c4786b88de6f19036d7afbbd7
sha512 d69f0aef620e34b94b9b5383c137f3b103caa337e876a4e8723d1200a5494b9b22fcd312e79eb33bb3d3717c8e15f2cc30e4d69fb19b463d57d39fa52060bc0e
ripemd-160 7765da1706132b21092a995be00f2242f5db606a

15194930 as geometric shapes

Circle

Radius = n
Diameter 30389860
Circumference 95472560.919622
Area 7.253494400472E+14

Sphere

Radius = n
Volume 1.4695511956075E+22
Surface area 2.9013977601888E+15
Circumference 95472560.919622

Square

Length = n
Perimeter 60779720
Area 230885897704900
Diagonal 21488876.08531

Cube

Length = n
Surface area 1385315386229400
Volume 3.5082950536131E+21
Space diagonal 26318390.777453

Equilateral Triangle

Length = n
Perimeter 45584790
Area 99976526394009
Altitude 13159195.388726

Triangular Pyramid

Length = n
Surface area 99976526394009
Volume 4.1345653713551E+20
Height 7162958.6951033