15194290 (number)

15194290 is an even 8-digits composite number following 15194289 and preceding 15194291. In scientific notation, it is written as 1.5194290 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 6067120 positive integers (up to 15194290) that are relatively prime to 15194290.

Interesting facts

Basic properties

Name

Name fifteen million one hundred ninety-four thousand two hundred ninety

Notation

Scientific notation 1.5194290 × 10^7
Engineering notation 1.5194290 × 10^6

Prime Factorization of 15194290

Prime Factorization 2 × 5 × 839 × 1811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15194290
Product of the distinct prime numbers

The prime factorization of 15194290 is 2 × 5 × 839 × 1811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 76, 47, 174, 535, 6980, 1897, 44804, 19182, 685830, 759484, 2539228, 3980363, 26120574, 69289698, 434658079, 835182870, 8806669701, 9823830475

Basic calculations (n = 15194290)

Multiplication

n×y
n×2 30388580
n×3 45582870
n×4 60777160
n×5 75971450

Division

n÷y
n÷2 7597145
n÷3 5064763.3333333
n÷3 3798572.5
n÷5 3038858

Exponentiation

ny
n2 230866448604100
n3 3.5078517713608E+21
n4 5.329931709107E+28
n5 8.0984528068367E+35

Nth Root

y√n
2√n 3897.985377089
3√n 247.68144365997
4√n 62.433848008024
5√n 27.31090441248

Divisors of 15194290

1, 2, 5, 10, 839, 1678, 1811, 3622, 4195, 8390, 9055, 18110, 1519429, 3038858, 7597145, 15194290

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 -15194289
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 15194290 can be divided by 16 positive divisors. The sum of these divisors (counting 15194290) is 1, the average is 0.0625.

Base conversion 15194290

Base System Value
2 Binary 111001111101100010110010
3 Ternary 1001120221122111
4 Quaternary 321331202302
5 Quinary 12342204130
6 Senary 1301355534
8 Octal 71754262
10 Decimal 15194290
12 Duodecimal 5108baa
16 Hexadecimal e7d8b2
20 Vigesimal 4ej5ea
36 Base36 91nzm

Cryptographic Hash Functions

md5 6e8834c493bb5771e72e39a084773caf
sha1 b1abf90662c07a5bbb2b0894902468c397d8a6bf
sha256 ef8208d94ac67f5b579ac9c279406b14bfa62fef9108f59021f76caf4c7ec6bd
sha512 c92d6ddda7b4a4130dc5f096fa94ab13fd37e4f4ec8ff29fb458f194eade80ba3f9292f454ca32ee7a79b72037c438a4eb4b65dfc3050597440d9c5388561038
ripemd-160 f630707e7d40afebb6dd71db64f2943e46505ce0

15194290 as geometric shapes

Circle

Radius = n
Diameter 30388580
Circumference 95468539.681026
Area 7.2528833889501E+14

Sphere

Radius = n
Volume 1.4693655139719E+22
Surface area 2.90115335558E+15
Circumference 95468539.681026

Square

Length = n
Perimeter 60777160
Area 230866448604100
Diagonal 21487970.98863

Cube

Length = n
Surface area 1385198691624600
Volume 3.5078517713608E+21
Space diagonal 26317282.264936

Equilateral Triangle

Length = n
Perimeter 45582870
Area 99968104686323
Altitude 13158641.132468

Triangular Pyramid

Length = n
Surface area 99968104686323
Volume 4.1340429582108E+20
Height 7162656.99621