12948864 (number)

12948864 is an even 8-digits composite number following 12948863 and preceding 12948865. In scientific notation, it is written as 1.2948864 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 32 positive divisors. There are 4316160 positive integers (up to 12948864) that are relatively prime to 12948864.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-eight thousand eight hundred sixty-four

Notation

Scientific notation 1.2948864 × 10^7
Engineering notation 1.2948864 × 10^6

Prime Factorization of 12948864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 202326
Product of the distinct prime numbers

The prime factorization of 12948864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 33721. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 8, 93, 3, 986, 975, 7728, 2909, 49676, 6013, 261313, 889406, 7511095, 8109089, 49590824, 92631802, 784395096, 888269008, 9597575879, 7507317334

Basic calculations (n = 12948864)

Multiplication

n×y
n×2 25897728
n×3 38846592
n×4 51795456
n×5 64744320

Division

n÷y
n÷2 6474432
n÷3 4316288
n÷3 3237216
n÷5 2589772.8

Exponentiation

ny
n2 167673078890496
n3 2.1711758950143E+21
n4 2.8114261384618E+28
n5 3.6404774712988E+35

Nth Root

y√n
2√n 3598.4530009436
3√n 234.82476146587
4√n 59.987106955942
5√n 26.451258143918

Divisors of 12948864

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 33721, 67442, 101163, 134884, 202326, 269768, 404652, 539536, 809304, 1079072, 1618608, 2158144, 3237216, 4316288, 6474432, 12948864

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 -12948863
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 12948864 can be divided by 32 positive divisors. The sum of these divisors (counting 12948864) is 1, the average is 0.03125.

Base conversion 12948864

Base System Value
2 Binary 110001011001010110000000
3 Ternary 220100212111120
4 Quaternary 301121112000
5 Quinary 11303330424
6 Senary 1141312240
8 Octal 61312600
10 Decimal 12948864
12 Duodecimal 4405680
16 Hexadecimal c59580
20 Vigesimal 40ic34
36 Base36 7pjeo

Cryptographic Hash Functions

md5 7c5a2edd42c12f0d322c0ffa85e5efd8
sha1 4d7d9a879f0253318b5375e68f1dd6f5dba1d863
sha256 d89f54a843eedb7af6d8587cd70c27446f4655afeed0bba14c752a419d0669de
sha512 d353b952e1fc6eeb0b01ffeb04193a2bc7faf890c4bc70b3b08ee8fb6f63aa8149cb53eaf458ded29afa4c4a51318ad55a8b8eea8a7c3092e249759c639bcba6
ripemd-160 40f1bc437d2b825f49a7a3391739d00bf9d3b7e1

12948864 as geometric shapes

Circle

Radius = n
Diameter 25897728
Circumference 81360112.029467
Area 5.2676051284716E+14

Sphere

Radius = n
Volume 9.0946003219042E+21
Surface area 2.1070420513887E+15
Circumference 81360112.029467

Square

Length = n
Perimeter 51795456
Area 167673078890496
Diagonal 18312459.086125

Cube

Length = n
Surface area 1006038473342976
Volume 2.1711758950143E+21
Space diagonal 22428090.3483

Equilateral Triangle

Length = n
Perimeter 38846592
Area 72604572924961
Altitude 11214045.17415

Triangular Pyramid

Length = n
Surface area 72604572924961
Volume 2.5587553308556E+20
Height 6104153.0287082