12898984 (number)

12898984 is an even 8-digits composite number following 12898983 and preceding 12898985. In scientific notation, it is written as 1.2898984 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 5528112 positive integers (up to 12898984) that are relatively prime to 12898984.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-eight thousand nine hundred eighty-four

Notation

Scientific notation 1.2898984 × 10^7
Engineering notation 1.2898984 × 10^6

Prime Factorization of 12898984

Prime Factorization 2 × 2 × 2 × 7 × 230339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3224746
Product of the distinct prime numbers

The prime factorization of 12898984 is 2 × 2 × 2 × 7 × 230339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 99, 45, 186, 58, 5088, 6671, 87671, 20879, 557183, 97811, 1842331, 7143592, 56982622, 17615794, 995620353, 772447885, 9061004043, 1519768769

Basic calculations (n = 12898984)

Multiplication

n×y
n×2 25797968
n×3 38696952
n×4 51595936
n×5 64494920

Division

n÷y
n÷2 6449492
n÷3 4299661.3333333
n÷3 3224746
n÷5 2579796.8

Exponentiation

ny
n2 166383788232256
n3 2.1461818222673E+21
n4 2.7683564986516E+28
n5 3.5708986182403E+35

Nth Root

y√n
2√n 3591.5155575328
3√n 234.522852582
4√n 59.929254605182
5√n 26.430848223457

Divisors of 12898984

1, 2, 4, 7, 8, 14, 28, 56, 230339, 460678, 921356, 1612373, 1842712, 3224746, 6449492, 12898984

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 -12898983
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 12898984 can be divided by 16 positive divisors. The sum of these divisors (counting 12898984) is 1, the average is 0.0625.

Base conversion 12898984

Base System Value
2 Binary 110001001101001010101000
3 Ternary 220021100002011
4 Quaternary 301031022220
5 Quinary 11300231414
6 Senary 1140245304
8 Octal 61151250
10 Decimal 12898984
12 Duodecimal 43a0834
16 Hexadecimal c4d2a8
20 Vigesimal 40c794
36 Base36 7ogx4

Cryptographic Hash Functions

md5 1b01c8cde1dfd28e72067c3ff18d2f88
sha1 d4dbdafd76c54a19c96244d2f390defba3733b0e
sha256 b360682b0c6881afc524c7df2e11c7672502a76d837d1196a805445d2d99f774
sha512 780e375306b6b303066e05e2dc953e414ab3821944ef696246ff3e885241f969c114267267c66fb6a6f48b46ffb6230ad4a24a002b5d54db2109104913d3d3e6
ripemd-160 fd614a41d0c026a6ecccab4aac3f604e8c9f257e

12898984 as geometric shapes

Circle

Radius = n
Diameter 25797968
Circumference 81046706.746345
Area 5.227100867869E+14

Sphere

Radius = n
Volume 8.9899053948037E+21
Surface area 2.0908403471476E+15
Circumference 81046706.746345

Square

Length = n
Perimeter 51595936
Area 166383788232256
Diagonal 18241918.113634

Cube

Length = n
Surface area 998302729393536
Volume 2.1461818222673E+21
Space diagonal 22341695.654018

Equilateral Triangle

Length = n
Perimeter 38696952
Area 72046293693512
Altitude 11170847.827009

Triangular Pyramid

Length = n
Surface area 72046293693512
Volume 2.5292995336408E+20
Height 6080639.3712112