15142350 (number)

15142350 is an even 8-digits composite number following 15142349 and preceding 15142351. In scientific notation, it is written as 1.5142350 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 3832640 positive integers (up to 15142350) that are relatively prime to 15142350.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-two thousand three hundred fifty

Notation

Scientific notation 1.5142350 × 10^7
Engineering notation 1.5142350 × 10^6

Prime Factorization of 15142350

Prime Factorization 2 × 5 × 885 × 59 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15142350
Product of the distinct prime numbers

The prime factorization of 15142350 is 2 × 5 × 885 × 59 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 71, 70, 106, 675, 8719, 7018, 17464, 28149, 239220, 500398, 86312, 412290, 62816361, 66380826, 871620122, 586542961, 850700448, 2907656934

Basic calculations (n = 15142350)

Multiplication

n×y
n×2 30284700
n×3 45427050
n×4 60569400
n×5 75711750

Division

n÷y
n÷2 7571175
n÷3 5047450
n÷3 3785587.5
n÷5 3028470

Exponentiation

ny
n2 229290763522500
n3 3.4720009930249E+21
n4 5.2574254236731E+28
n5 7.9609775864156E+35

Nth Root

y√n
2√n 3891.3172576905
3√n 247.39889758962
4√n 62.380423673541
5√n 27.292206967638

Divisors of 15142350

1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 885, 1711, 1770, 3422, 4425, 8555, 8850, 17110, 25665, 51330, 52215, 104430, 128325, 256650, 261075, 522150, 1514235, 3028470, 7571175, 15142350

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15142349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142350 can be divided by 32 positive divisors. The sum of these divisors (counting 15142350) is 1, the average is 0.03125.

Base conversion 15142350

Base System Value
2 Binary 111001110000110111001110
3 Ternary 1001111022101210
4 Quaternary 321300313032
5 Quinary 12334023400
6 Senary 1300315250
8 Octal 71606716
10 Decimal 15142350
12 Duodecimal 50a2b26
16 Hexadecimal e70dce
20 Vigesimal 4ecfha
36 Base36 90jwu

Cryptographic Hash Functions

md5 a68e348aa8aa63459aa55af4b0324c6d
sha1 a855c4791b0066cc4f1ef9460a6f95034473ed0c
sha256 95cc90241a702623a11ae33b3f5d046cb217fcc07b97f68f56480a3a53e254d4
sha512 4a9ca87fd495229afc4bdadf46d84214fd2579e9d704344c5d2fd0822d12780a607710602795d6223ead4e94f7446f5dab99ecd5fe03a465417cdcbcf0fca27e
ripemd-160 f3ea5254d36f995c92dd21987a2e5ae77b8d94ad

15142350 as geometric shapes

Circle

Radius = n
Diameter 30284700
Circumference 95142191.036171
Area 7.2033817821828E+14

Sphere

Radius = n
Volume 1.4543483750591E+22
Surface area 2.8813527128731E+15
Circumference 95142191.036171

Square

Length = n
Perimeter 60569400
Area 229290763522500
Diagonal 21414516.7362

Cube

Length = n
Surface area 1375744581135000
Volume 3.4720009930249E+21
Space diagonal 26227319.545991

Equilateral Triangle

Length = n
Perimeter 45427050
Area 99285813031808
Altitude 13113659.772995

Triangular Pyramid

Length = n
Surface area 99285813031808
Volume 4.0917924107573E+20
Height 7138172.2454001