14885890 (number)

14885890 is an even 8-digits composite number following 14885889 and preceding 14885891. In scientific notation, it is written as 1.4885890 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 5758560 positive integers (up to 14885890) that are relatively prime to 14885890.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred eighty-five thousand eight hundred ninety

Notation

Scientific notation 1.4885890 × 10^7
Engineering notation 1.4885890 × 10^6

Prime Factorization of 14885890

Prime Factorization 2 × 5 × 31 × 31 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 480190
Product of the distinct prime numbers

The prime factorization of 14885890 is 2 × 5 × 31 × 31 × 1549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 39, 26, 455, 452, 2081, 5591, 79737, 95401, 153820, 465582, 9151017, 441723, 17980915, 34788822, 736375618, 62525095, 7509249145, 9430960308

Basic calculations (n = 14885890)

Multiplication

n×y
n×2 29771780
n×3 44657670
n×4 59543560
n×5 74429450

Division

n÷y
n÷2 7442945
n÷3 4961963.3333333
n÷3 3721472.5
n÷5 2977178

Exponentiation

ny
n2 221589721092100
n3 3.2985602133077E+21
n4 4.9102004493675E+28
n5 7.3092703767235E+35

Nth Root

y√n
2√n 3858.2236845471
3√n 245.99423830337
4√n 62.114601218611
5√n 27.199126762758

Divisors of 14885890

1, 2, 5, 10, 31, 62, 155, 310, 961, 1549, 1922, 3098, 4805, 7745, 9610, 15490, 48019, 96038, 240095, 480190, 1488589, 2977178, 7442945, 14885890

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14885889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14885890 can be divided by 24 positive divisors. The sum of these divisors (counting 14885890) is 1, the average is 0.041666666666667.

Base conversion 14885890

Base System Value
2 Binary 111000110010010000000010
3 Ternary 1001000021121021
4 Quaternary 320302100002
5 Quinary 12302322030
6 Senary 1251020054
8 Octal 70622002
10 Decimal 14885890
12 Duodecimal 4b9a62a
16 Hexadecimal e32402
20 Vigesimal 4d0eea
36 Base36 8v20y

Cryptographic Hash Functions

md5 b45af5dc635c2066e01829022cc1a7ea
sha1 14d861f4d4722807e749c07d0cfa1f863b003613
sha256 d0f3f738448bf7d0b5d473ceb908f3b5c462a27225286dd9a2149038ea68ea44
sha512 1b08258595ac0ad5e4ac4edc9b1e36ee0d984661cc6ccd2aac1d7c8e36ddd629b4c44e606b5172c37331a6f7f7bb03b8908fd715725e2d4eb44c06f03620b56d
ripemd-160 8e1ab88701e9be632b02d345d9d4f17ee2365c0d

14885890 as geometric shapes

Circle

Radius = n
Diameter 29771780
Circumference 93530805.332292
Area 6.9614463989395E+14

Sphere

Radius = n
Volume 1.3816976711401E+22
Surface area 2.7845785595758E+15
Circumference 93530805.332292

Square

Length = n
Perimeter 59543560
Area 221589721092100
Diagonal 21051827.525994

Cube

Length = n
Surface area 1329538326552600
Volume 3.2985602133077E+21
Space diagonal 25783117.795881

Equilateral Triangle

Length = n
Perimeter 44657670
Area 95951163841634
Altitude 12891558.897941

Triangular Pyramid

Length = n
Surface area 95951163841634
Volume 3.8873904916367E+20
Height 7017275.841998