15238468 (number)

15238468 is an even 8-digits composite number following 15238467 and preceding 15238469. In scientific notation, it is written as 1.5238468 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 6370416 positive integers (up to 15238468) that are relatively prime to 15238468.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-eight thousand four hundred sixty-eight

Notation

Scientific notation 1.5238468 × 10^7
Engineering notation 1.5238468 × 10^6

Prime Factorization of 15238468

Prime Factorization 2 × 2 × 7 × 83 × 79 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 91798
Product of the distinct prime numbers

The prime factorization of 15238468 is 2 × 2 × 7 × 83 × 79 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 54, 82, 103, 925, 1184, 1893, 8758, 82894, 594759, 969835, 5826743, 8218762, 95223939, 43903433, 930538423, 775240421, 8032682494, 9215042892

Basic calculations (n = 15238468)

Multiplication

n×y
n×2 30476936
n×3 45715404
n×4 60953872
n×5 76192340

Division

n÷y
n÷2 7619234
n÷3 5079489.3333333
n÷3 3809617
n÷5 3047693.6

Exponentiation

ny
n2 232210906987024
n3 3.5385384753727E+21
n4 5.3921905323736E+28
n5 8.2168722877479E+35

Nth Root

y√n
2√n 3903.6480374132
3√n 247.92125925474
4√n 62.479180831804
5√n 27.326767481457

Divisors of 15238468

1, 2, 4, 7, 14, 28, 79, 83, 158, 166, 316, 332, 553, 581, 1106, 1162, 2212, 2324, 6557, 6889, 13114, 13778, 26228, 27556, 45899, 48223, 91798, 96446, 183596, 192892, 544231, 1088462, 2176924, 3809617, 7619234, 15238468

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15238467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15238468 can be divided by 36 positive divisors. The sum of these divisors (counting 15238468) is 1, the average is 0.027777777777778.

Base conversion 15238468

Base System Value
2 Binary 111010001000010101000100
3 Ternary 1001200012020201
4 Quaternary 322020111010
5 Quinary 12400112333
6 Senary 1302340244
8 Octal 72102504
10 Decimal 15238468
12 Duodecimal 512a684
16 Hexadecimal e88544
20 Vigesimal 4f4g38
36 Base36 92m2s

Cryptographic Hash Functions

md5 4c00e14d2af9e75e54e5fffaab7326ff
sha1 535541041b3d111d0e39e9ca11b0d4bcba6d620c
sha256 963773d5be2b7ffaafc179444ff98c62395d2290fe6838d604d3fc3e4552612d
sha512 3b498777a035961c67648a9435a5010808b4e1938564001bac034fce964b2748a628a59c9e3d9de8149b4ba123c0c406a079c174d3d758ab63ea41cbcfc61a39
ripemd-160 7b7316a3f940f1bf62a8e4ab81d56177cb99dbaf

15238468 as geometric shapes

Circle

Radius = n
Diameter 30476936
Circumference 95746118.241526
Area 7.2951207947386E+14

Sphere

Radius = n
Volume 1.4822195304901E+22
Surface area 2.9180483178954E+15
Circumference 95746118.241526

Square

Length = n
Perimeter 60953872
Area 232210906987024
Diagonal 21550448.115388

Cube

Length = n
Surface area 1393265441922144
Volume 3.5385384753727E+21
Space diagonal 26393800.805512

Equilateral Triangle

Length = n
Perimeter 45715404
Area 1.0055027224329E+14
Altitude 13196900.402756

Triangular Pyramid

Length = n
Surface area 1.0055027224329E+14
Volume 4.1702075857093E+20
Height 7183482.7051295