12471421 (number)

12471421 is an odd 8-digits composite number following 12471420 and preceding 12471422. In scientific notation, it is written as 1.2471421 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 11038720 positive integers (up to 12471421) that are relatively prime to 12471421.

Interesting facts

Basic properties

Name

Name twelve million four hundred seventy-one thousand four hundred twenty-one

Notation

Scientific notation 1.2471421 × 10^7
Engineering notation 1.2471421 × 10^6

Prime Factorization of 12471421

Prime Factorization 17 × 29 × 41 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12471421
Product of the distinct prime numbers

The prime factorization of 12471421 is 17 × 29 × 41 × 617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 32, 33, 211, 801, 5304, 8859, 29543, 9671, 188553, 464710, 9871618, 4942688, 22827189, 49978018, 834283513, 464403109, 8663184260, 9668788492

Basic calculations (n = 12471421)

Multiplication

n×y
n×2 24942842
n×3 37414263
n×4 49885684
n×5 62357105

Division

n÷y
n÷2 6235710.5
n÷3 4157140.3333333
n÷3 3117855.25
n÷5 2494284.2

Exponentiation

ny
n2 155536341759241
n3 1.9397591988794E+21
n4 2.4191553607847E+28
n5 3.0170304968753E+35

Nth Root

y√n
2√n 3531.4899122042
3√n 231.9024374262
4√n 59.426340222196
5√n 26.253256879214

Divisors of 12471421

1, 17, 29, 41, 493, 617, 697, 1189, 10489, 17893, 20213, 25297, 304181, 430049, 733613, 12471421

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 -12471420
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 12471421 can be divided by 16 positive divisors. The sum of these divisors (counting 12471421) is 1, the average is 0.0625.

Base conversion 12471421

Base System Value
2 Binary 101111100100110001111101
3 Ternary 212110121120111
4 Quaternary 233210301331
5 Quinary 11143041141
6 Senary 1123150021
8 Octal 57446175
10 Decimal 12471421
12 Duodecimal 4215311
16 Hexadecimal be4c7d
20 Vigesimal 3hiib1
36 Base36 7fb0d

Cryptographic Hash Functions

md5 86ca2162b37ebfff3e33012b7cc1fef0
sha1 f7a45433abfc8dc53c0fee899a8dec5f76319b26
sha256 feb86690be9d03c4958b102eb5dd283e69fbc5964e2f561d54ae1308825b34f0
sha512 8f6dd86d948dea4eca8e0fa3ec52d0b9d7507a9833a4c8db54b5bc07e62e2f87861ba00ab86a5abfeb1b2f3b0c500e1282cc52c740e5b3e74f186f3258ce965a
ripemd-160 ca994da0140780929c89053261739c206652d1d1

12471421 as geometric shapes

Circle

Radius = n
Diameter 24942842
Circumference 78360249.186851
Area 4.8863182863706E+14

Sphere

Radius = n
Volume 8.1252443319102E+21
Surface area 1.9545273145483E+15
Circumference 78360249.186851

Square

Length = n
Perimeter 49885684
Area 155536341759241
Diagonal 17637252.720265

Cube

Length = n
Surface area 933218050555446
Volume 1.9397591988794E+21
Space diagonal 21601134.814581

Equilateral Triangle

Length = n
Perimeter 37414263
Area 67349211587601
Altitude 10800567.407291

Triangular Pyramid

Length = n
Surface area 67349211587601
Volume 2.2860281389943E+20
Height 5879084.2400882