15285468 (number)

15285468 is an even 8-digits composite number following 15285467 and preceding 15285469. In scientific notation, it is written as 1.5285468 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 4522560 positive integers (up to 15285468) that are relatively prime to 15285468.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty-five thousand four hundred sixty-eight

Notation

Scientific notation 1.5285468 × 10^7
Engineering notation 1.5285468 × 10^6

Prime Factorization of 15285468

Prime Factorization 2 × 2 × 43 × 3 × 11 × 2693

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7642734
Product of the distinct prime numbers

The prime factorization of 15285468 is 2 × 2 × 43 × 3 × 11 × 2693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15285468)

Multiplication

n×y
n×2 30570936
n×3 45856404
n×4 61141872
n×5 76427340

Division

n÷y
n÷2 7642734
n÷3 5095156
n÷3 3821367
n÷5 3057093.6

Exponentiation

ny
n2 233645531979024
n3 3.5713813024083E+21
n4 5.4590234613761E+28
n5 8.3443728430114E+35

Nth Root

y√n
2√n 3909.6634126226
3√n 248.1758854622
4√n 62.527301338077
5√n 27.343603510638

Divisors of 15285468

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15285467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15285468 can be divided by 48 positive divisors. The sum of these divisors (counting 15285468) is 1, the average is 0.020833333333333.

Base conversion 15285468

Base System Value
2 Binary 111010010011110011011100
3 Ternary 1001202120201110
4 Quaternary 322103303130
5 Quinary 12403113333
6 Senary 1303342020
8 Octal 72236334
10 Decimal 15285468
12 Duodecimal 5151910
16 Hexadecimal e93cdc
20 Vigesimal 4fadd8
36 Base36 93mcc

Cryptographic Hash Functions

md5 dd8611347311fb8b858300b537c2cf71
sha1 26ac23e54a8676bba4992f682652772339f92315
sha256 5a54203e758d0443fd982528277cd8c4b19ff3e213b5ab29c9a8c3de800f7706
sha512 89da1d6c80bbc84dd4beba73d1c2b5b66fc6dccc739867bf592e1f48a81932e57802c55558fcefee8062a6cf3b5d81bc7cd69f39d87b25831749cb60096f3c91
ripemd-160 8a8f0d3b8545c3de835de6088a08b1fbcac81455

15285468 as geometric shapes

Circle

Radius = n
Diameter 30570936
Circumference 96041427.950964
Area 7.3401908680938E+14

Sphere

Radius = n
Volume 1.4959767017085E+22
Surface area 2.9360763472375E+15
Circumference 96041427.950964

Square

Length = n
Perimeter 61141872
Area 233645531979024
Diagonal 21616916.15282

Cube

Length = n
Surface area 1401873191874144
Volume 3.5713813024083E+21
Space diagonal 26475207.193468

Equilateral Triangle

Length = n
Perimeter 45856404
Area 1.0117148308728E+14
Altitude 13237603.596734

Triangular Pyramid

Length = n
Surface area 1.0117148308728E+14
Volume 4.2089132285596E+20
Height 7205638.7176067