13904920 (number)

13904920 is an even 8-digits composite number following 13904919 and preceding 13904921. In scientific notation, it is written as 1.3904920 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 5369728 positive integers (up to 13904920) that are relatively prime to 13904920.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred four thousand nine hundred twenty

Notation

Scientific notation 1.3904920 × 10^7
Engineering notation 1.3904920 × 10^6

Prime Factorization of 13904920

Prime Factorization 2 × 2 × 2 × 5 × 29 × 11987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3476230
Product of the distinct prime numbers

The prime factorization of 13904920 is 2 × 2 × 2 × 5 × 29 × 11987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 60, 29, 287, 741, 9712, 9212, 65501, 58746, 357325, 565638, 2364646, 7787345, 50243566, 66583396, 302136079, 960524599, 6409929868, 5976474893

Basic calculations (n = 13904920)

Multiplication

n×y
n×2 27809840
n×3 41714760
n×4 55619680
n×5 69524600

Division

n÷y
n÷2 6952460
n÷3 4634973.3333333
n÷3 3476230
n÷5 2780984

Exponentiation

ny
n2 193346800206400
n3 2.688471789126E+21
n4 3.7382985150054E+28
n5 5.1980741787268E+35

Nth Root

y√n
2√n 3728.9301414749
3√n 240.46737627711
4√n 61.064966564102
5√n 26.830804751732

Divisors of 13904920

1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 11987, 23974, 47948, 59935, 95896, 119870, 239740, 347623, 479480, 695246, 1390492, 1738115, 2780984, 3476230, 6952460, 13904920

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 -13904919
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 13904920 can be divided by 32 positive divisors. The sum of these divisors (counting 13904920) is 1, the average is 0.03125.

Base conversion 13904920

Base System Value
2 Binary 110101000010110000011000
3 Ternary 222011102222001
4 Quaternary 311002300120
5 Quinary 12024424140
6 Senary 1214010344
8 Octal 65026030
10 Decimal 13904920
12 Duodecimal 47a69b4
16 Hexadecimal d42c18
20 Vigesimal 46i260
36 Base36 8a13s

Cryptographic Hash Functions

md5 873860ebefb3076570ed41e8790a1900
sha1 631680a80babdca3719ad98c405f8e90c5564fd5
sha256 137971079670c04b3ff8b00acbe4f74a9538968d0b2c324142fa7cd025089a00
sha512 6d753944e945ab87e038e9332bdafcc5e08b47ce4f83484158980aed7a0e6e99e5597f5cb62aae9556ab56103d9a115b99e5780c5965d2a4b009796db4c4b2bf
ripemd-160 a354404561a35f53ed4a5c5d4f4a2f8101dfba1c

13904920 as geometric shapes

Circle

Radius = n
Diameter 27809840
Circumference 87367189.041508
Area 6.0741688712352E+14

Sphere

Radius = n
Volume 1.1261444296135E+22
Surface area 2.4296675484941E+15
Circumference 87367189.041508

Square

Length = n
Perimeter 55619680
Area 193346800206400
Diagonal 19664526.447713

Cube

Length = n
Surface area 1160080801238400
Volume 2.688471789126E+21
Space diagonal 24084027.915181

Equilateral Triangle

Length = n
Perimeter 41714760
Area 83721620359588
Altitude 12042013.95759

Triangular Pyramid

Length = n
Surface area 83721620359588
Volume 3.1683943885328E+20
Height 6554842.1492376