12453690 (number)

12453690 is an even 8-digits composite number following 12453689 and preceding 12453691. In scientific notation, it is written as 1.2453690 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 3125504 positive integers (up to 12453690) that are relatively prime to 12453690.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand six hundred ninety

Notation

Scientific notation 1.2453690 × 10^7
Engineering notation 1.2453690 × 10^6

Prime Factorization of 12453690

Prime Factorization 2 × 15 × 17 × 24419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12453690
Product of the distinct prime numbers

The prime factorization of 12453690 is 2 × 15 × 17 × 24419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 40, 58, 757, 414, 9226, 6922, 53298, 50075, 898823, 562675, 3326578, 6683002, 14007100, 77350219, 229913985, 850182423, 5336888229, 7698538882

Basic calculations (n = 12453690)

Multiplication

n×y
n×2 24907380
n×3 37361070
n×4 49814760
n×5 62268450

Division

n÷y
n÷2 6226845
n÷3 4151230
n÷3 3113422.5
n÷5 2490738

Exponentiation

ny
n2 155094394616100
n3 1.9314975112866E+21
n4 2.4054271241335E+28
n5 2.995644372155E+35

Nth Root

y√n
2√n 3528.9786057725
3√n 231.79248437669
4√n 59.405206891084
5√n 26.245787618926

Divisors of 12453690

1, 2, 15, 17, 30, 34, 255, 510, 24419, 48838, 366285, 415123, 732570, 830246, 6226845, 12453690

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 -12453689
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 12453690 can be divided by 16 positive divisors. The sum of these divisors (counting 12453690) is 1, the average is 0.0625.

Base conversion 12453690

Base System Value
2 Binary 101111100000011100111010
3 Ternary 212102201020210
4 Quaternary 233200130322
5 Quinary 11142004230
6 Senary 1122531550
8 Octal 57403472
10 Decimal 12453690
12 Duodecimal 4206bb6
16 Hexadecimal be073a
20 Vigesimal 3hge4a
36 Base36 7exbu

Cryptographic Hash Functions

md5 29f8c274cd346a26339db578429975e6
sha1 bc92c063149b4612093a971b270f22120191d6f1
sha256 ea6aed8626482ef6a6c9841f9017eeb650575984bab620cfbfe7b2b96420be42
sha512 8ebc0e910a3672e95986ac04d06e19d8073beb0629d57aef2b93f46400ef2e9d6b5546221e5a1871de95255a62b6ea3d2ba8a2cef0b52d16663cd9c407cdf64d
ripemd-160 4c3d2cf8ed3ad4f296337a53fc94b20dd2ef406b

12453690 as geometric shapes

Circle

Radius = n
Diameter 24907380
Circumference 78248842.028169
Area 4.872434107389E+14

Sphere

Radius = n
Volume 8.0906378558465E+21
Surface area 1.9489736429556E+15
Circumference 78248842.028169

Square

Length = n
Perimeter 49814760
Area 155094394616100
Diagonal 17612177.29959

Cube

Length = n
Surface area 930566367696600
Volume 1.9314975112866E+21
Space diagonal 21570423.821712

Equilateral Triangle

Length = n
Perimeter 37361070
Area 67157842861056
Altitude 10785211.910856

Triangular Pyramid

Length = n
Surface area 67157842861056
Volume 2.2762916467928E+20
Height 5870725.7665301