13888904 (number)

13888904 is an even 8-digits composite number following 13888903 and preceding 13888905. In scientific notation, it is written as 1.3888904 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 6901200 positive integers (up to 13888904) that are relatively prime to 13888904.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-eight thousand nine hundred four

Notation

Scientific notation 1.3888904 × 10^7
Engineering notation 1.3888904 × 10^6

Prime Factorization of 13888904

Prime Factorization 2 × 2 × 2 × 163 × 10651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3472226
Product of the distinct prime numbers

The prime factorization of 13888904 is 2 × 2 × 2 × 163 × 10651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 47, 84, 527, 478, 8751, 1626, 22543, 43174, 775898, 738562, 9878958, 4567188, 90523229, 54129054, 514034048, 296676007, 3164474323, 9717877555

Basic calculations (n = 13888904)

Multiplication

n×y
n×2 27777808
n×3 41666712
n×4 55555616
n×5 69444520

Division

n÷y
n÷2 6944452
n÷3 4629634.6666667
n÷3 3472226
n÷5 2777780.8

Exponentiation

ny
n2 192901654321216
n3 2.6791925583086E+21
n4 3.7211048239862E+28
n5 5.1682067674281E+35

Nth Root

y√n
2√n 3726.7819898674
3√n 240.37501556051
4√n 61.047374962953
5√n 26.824621037028

Divisors of 13888904

1, 2, 4, 8, 163, 326, 652, 1304, 10651, 21302, 42604, 85208, 1736113, 3472226, 6944452, 13888904

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 -13888903
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 13888904 can be divided by 16 positive divisors. The sum of these divisors (counting 13888904) is 1, the average is 0.0625.

Base conversion 13888904

Base System Value
2 Binary 110100111110110110001000
3 Ternary 222010121222212
4 Quaternary 310332312020
5 Quinary 12023421104
6 Senary 1213404252
8 Octal 64766610
10 Decimal 13888904
12 Duodecimal 4799688
16 Hexadecimal d3ed88
20 Vigesimal 46g254
36 Base36 89oqw

Cryptographic Hash Functions

md5 bac10eb625db1f901c41ed2eeafc0616
sha1 1b51cd4a404cb7d3227b5a45d73e8a80ce67f1de
sha256 d85ae104a68f99ced6013670e3ead5440bd012cdb0d1c18fd047bbc36ccad252
sha512 dcf0afbf95e2ea015771e300a315f136a0aba8f1475bd799ab9207c79482d0bf93dd64a5aa2c9e0c1f2acd9faa0582900d4fc16b3d4758cc97422af529e1aa7a
ripemd-160 4af573e1b6d60bc1933236333841d01cdee7309d

13888904 as geometric shapes

Circle

Radius = n
Diameter 27777808
Circumference 87266557.545628
Area 6.0601842008085E+14

Sphere

Radius = n
Volume 1.1222575544979E+22
Surface area 2.4240736803234E+15
Circumference 87266557.545628

Square

Length = n
Perimeter 55555616
Area 192901654321216
Diagonal 19641876.403298

Cube

Length = n
Surface area 1157409925927296
Volume 2.6791925583086E+21
Space diagonal 24056287.389447

Equilateral Triangle

Length = n
Perimeter 41666712
Area 83528866537109
Altitude 12028143.694723

Triangular Pyramid

Length = n
Surface area 83528866537109
Volume 3.1574587101409E+20
Height 6547292.1344326