15392920 (number)

15392920 is an even 8-digits composite number following 15392919 and preceding 15392921. In scientific notation, it is written as 1.5392920 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 6133888 positive integers (up to 15392920) that are relatively prime to 15392920.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-two thousand nine hundred twenty

Notation

Scientific notation 1.5392920 × 10^7
Engineering notation 1.5392920 × 10^6

Prime Factorization of 15392920

Prime Factorization 2 × 2 × 2 × 5 × 347 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3848230
Product of the distinct prime numbers

The prime factorization of 15392920 is 2 × 2 × 2 × 5 × 347 × 1109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 58, 64, 13, 350, 993, 9181, 11862, 62462, 672668, 790875, 7219837, 359184, 19420046, 28720466, 216041897, 852953884, 8310323226, 8767060504

Basic calculations (n = 15392920)

Multiplication

n×y
n×2 30785840
n×3 46178760
n×4 61571680
n×5 76964600

Division

n÷y
n÷2 7696460
n÷3 5130973.3333333
n÷3 3848230
n÷5 3078584

Exponentiation

ny
n2 236941986126400
n3 3.6472290370848E+21
n4 5.6141504789523E+28
n5 8.6418169190475E+35

Nth Root

y√n
2√n 3923.3811948369
3√n 248.75606072621
4√n 62.636899626633
5√n 27.381939241344

Divisors of 15392920

1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1109, 1388, 1735, 2218, 2776, 3470, 4436, 5545, 6940, 8872, 11090, 13880, 22180, 44360, 384823, 769646, 1539292, 1924115, 3078584, 3848230, 7696460, 15392920

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 -15392919
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 15392920 can be divided by 32 positive divisors. The sum of these divisors (counting 15392920) is 1, the average is 0.03125.

Base conversion 15392920

Base System Value
2 Binary 111010101110000010011000
3 Ternary 1001222001010011
4 Quaternary 322232002120
5 Quinary 12420033140
6 Senary 1305531304
8 Octal 72560230
10 Decimal 15392920
12 Duodecimal 51a3b34
16 Hexadecimal eae098
20 Vigesimal 4g4260
36 Base36 95x94

Cryptographic Hash Functions

md5 bd6c23c7936f7ee8d3cbdacbaef447dc
sha1 4b05b654f2610017cbb4ed06bc432fc89d6e8c4d
sha256 b3a32c73d6866c53199c9b22b21b6dbdde24bbc8dd070130b5cfe7e158f0aa0b
sha512 aa54c429dc1ff9dfe834b06f6c62c43d8803ada62967426816125bac612e72821bed035bc3d2f22efad2f0003f65d42deb48a6316cf8219f6d63254f5c527fd3
ripemd-160 a0080ca90a02d2529be74e415c8dc9b2645d992e

15392920 as geometric shapes

Circle

Radius = n
Diameter 30785840
Circumference 96716568.778591
Area 7.4437520294167E+14

Sphere

Radius = n
Volume 1.5277477265153E+22
Surface area 2.9775008117667E+15
Circumference 96716568.778591

Square

Length = n
Perimeter 61571680
Area 236941986126400
Diagonal 21768876.228524

Cube

Length = n
Surface area 1421651916758400
Volume 3.6472290370848E+21
Space diagonal 26661319.516843

Equilateral Triangle

Length = n
Perimeter 46178760
Area 1.025988896043E+14
Altitude 13330659.758422

Triangular Pyramid

Length = n
Surface area 1.025988896043E+14
Volume 4.2983006411052E+20
Height 7256292.0761747