12759920 (number)

12759920 is an even 8-digits composite number following 12759919 and preceding 12759921. In scientific notation, it is written as 1.2759920 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 5103936 positive integers (up to 12759920) that are relatively prime to 12759920.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-nine thousand nine hundred twenty

Notation

Scientific notation 1.2759920 × 10^7
Engineering notation 1.2759920 × 10^6

Prime Factorization of 12759920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 159499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1594990
Product of the distinct prime numbers

The prime factorization of 12759920 is 2 × 2 × 2 × 2 × 5 × 159499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 49, 80, 230, 355, 1573, 1839, 93060, 13109, 364857, 378354, 3371284, 1228849, 66184659, 40227944, 270002269, 496188019, 7637833565, 1592288678

Basic calculations (n = 12759920)

Multiplication

n×y
n×2 25519840
n×3 38279760
n×4 51039680
n×5 63799600

Division

n÷y
n÷2 6379960
n÷3 4253306.6666667
n÷3 3189980
n÷5 2551984

Exponentiation

ny
n2 162815558406400
n3 2.077513500021E+21
n4 2.6508906059188E+28
n5 3.3825152060275E+35

Nth Root

y√n
2√n 3572.1030220306
3√n 233.67700829437
4√n 59.767073058922
5√n 26.373610640037

Divisors of 12759920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 159499, 318998, 637996, 797495, 1275992, 1594990, 2551984, 3189980, 6379960, 12759920

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12759919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12759920 can be divided by 20 positive divisors. The sum of these divisors (counting 12759920) is 1, the average is 0.05.

Base conversion 12759920

Base System Value
2 Binary 110000101011001101110000
3 Ternary 220000021022122
4 Quaternary 300223031300
5 Quinary 11231304140
6 Senary 1133253412
8 Octal 60531560
10 Decimal 12759920
12 Duodecimal 4334268
16 Hexadecimal c2b370
20 Vigesimal 3jejg0
36 Base36 7lhm8

Cryptographic Hash Functions

md5 e735e4ea0d7466caca62b3952ce2ff65
sha1 fb82b5e2eddf3ce62f4ec7f75b52e78f3397fc67
sha256 5cb5ec74e1553163d134ccb524172b3a27224edcf9c998e49bfb6944c8dfef48
sha512 76b51538a4234be0303d93e594e5f056c32a89ac9d4f918adf5cee83ecdaf703770feee24166fbaac496aea88668c0e18b027e662cfdfb7c01034456d42ada83
ripemd-160 340c6a32d73800c63987c2bad1204616bc266f26

12759920 as geometric shapes

Circle

Radius = n
Diameter 25519840
Circumference 80172941.864787
Area 5.1150016217967E+14

Sphere

Radius = n
Volume 8.7022681991994E+21
Surface area 2.0460006487187E+15
Circumference 80172941.864787

Square

Length = n
Perimeter 51039680
Area 162815558406400
Diagonal 18045251.918796

Cube

Length = n
Surface area 976893350438400
Volume 2.077513500021E+21
Space diagonal 22100829.740514

Equilateral Triangle

Length = n
Perimeter 38279760
Area 70501204855646
Altitude 11050414.870257

Triangular Pyramid

Length = n
Surface area 70501204855646
Volume 2.4483731397857E+20
Height 6015083.9729319