12142480 (number)

12142480 is an even 8-digits composite number following 12142479 and preceding 12142481. In scientific notation, it is written as 1.2142480 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 4162944 positive integers (up to 12142480) that are relatively prime to 12142480.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand four hundred eighty

Notation

Scientific notation 1.2142480 × 10^7
Engineering notation 1.2142480 × 10^6

Prime Factorization of 12142480

Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 21683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1517810
Product of the distinct prime numbers

The prime factorization of 12142480 is 2 × 2 × 2 × 2 × 5 × 7 × 21683. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 93, 10, 430, 941, 3730, 1049, 21614, 76444, 598117, 4466, 9122966, 3607050, 19433944, 60355260, 983979634, 40590163, 7806716885, 4486367505

Basic calculations (n = 12142480)

Multiplication

n×y
n×2 24284960
n×3 36427440
n×4 48569920
n×5 60712400

Division

n÷y
n÷2 6071240
n÷3 4047493.3333333
n÷3 3035620
n÷5 2428496

Exponentiation

ny
n2 147439820550400
n3 1.7902850722368E+21
n4 2.1738500683934E+28
n5 2.6395930978466E+35

Nth Root

y√n
2√n 3484.6061470416
3√n 229.84539073673
4√n 59.03055265743
5√n 26.113283238845

Divisors of 12142480

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 21683, 43366, 86732, 108415, 151781, 173464, 216830, 303562, 346928, 433660, 607124, 758905, 867320, 1214248, 1517810, 1734640, 2428496, 3035620, 6071240, 12142480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12142479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12142480 can be divided by 40 positive divisors. The sum of these divisors (counting 12142480) is 1, the average is 0.025.

Base conversion 12142480

Base System Value
2 Binary 101110010100011110010000
3 Ternary 211211220100111
4 Quaternary 232110132100
5 Quinary 11102024410
6 Senary 1112131104
8 Octal 56243620
10 Decimal 12142480
12 Duodecimal 4096a94
16 Hexadecimal b94790
20 Vigesimal 3fhg40
36 Base36 78974

Cryptographic Hash Functions

md5 641a5123942897298809ef91ed7d7c68
sha1 5ae3ace0847e3948b5eef453f6f4a91ba7b56e9d
sha256 c818db27ef709ea37b73200ab9c6a9c95e058e8d32ab8299860266dd2b7b51d2
sha512 26d81a4651e717edde487b8418d0d8db03307325781d0eb87135ff947747d4100a1eaa4440b0a9aa112e39768358c17a0e4eaa4617d92b7282ac12cb75c7c71a
ripemd-160 40965a6daa0e2d6d2b48b8b80ee3fda9b96427bc

12142480 as geometric shapes

Circle

Radius = n
Diameter 24284960
Circumference 76293451.928722
Area 4.6319585708773E+14

Sphere

Radius = n
Volume 7.4991285743609E+21
Surface area 1.8527834283509E+15
Circumference 76293451.928722

Square

Length = n
Perimeter 48569920
Area 147439820550400
Diagonal 17172059.896844

Cube

Length = n
Surface area 884638923302400
Volume 1.7902850722368E+21
Space diagonal 21031392.289889

Equilateral Triangle

Length = n
Perimeter 36427440
Area 63843315063033
Altitude 10515696.144944

Triangular Pyramid

Length = n
Surface area 63843315063033
Volume 2.1098711913928E+20
Height 5724019.9656147