12154422 (number)

12154422 is an even 8-digits composite number following 12154421 and preceding 12154423. In scientific notation, it is written as 1.2154422 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 3150336 positive integers (up to 12154422) that are relatively prime to 12154422.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-four thousand four hundred twenty-two

Notation

Scientific notation 1.2154422 × 10^7
Engineering notation 1.2154422 × 10^6

Prime Factorization of 12154422

Prime Factorization 2 × 3 × 7 × 29 × 17 × 587

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12154422
Product of the distinct prime numbers

The prime factorization of 12154422 is 2 × 3 × 7 × 29 × 17 × 587. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12154422)

Multiplication

n×y
n×2 24308844
n×3 36463266
n×4 48617688
n×5 60772110

Division

n÷y
n÷2 6077211
n÷3 4051474
n÷3 3038605.5
n÷5 2430884.4

Exponentiation

ny
n2 147729974154084
n3 1.7955724479178E+21
n4 2.1824145263566E+28
n5 2.6525987132269E+35

Nth Root

y√n
2√n 3486.3192624887
3√n 229.92071621433
4√n 59.045061287873
5√n 26.118417646682

Divisors of 12154422

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12154421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12154422 can be divided by 64 positive divisors. The sum of these divisors (counting 12154422) is 1, the average is 0.015625.

Base conversion 12154422

Base System Value
2 Binary 101110010111011000110110
3 Ternary 211212111201210
4 Quaternary 232113120312
5 Quinary 11102420142
6 Senary 1112302250
8 Octal 56273066
10 Decimal 12154422
12 Duodecimal 40a1986
16 Hexadecimal b97636
20 Vigesimal 3fj612
36 Base36 78ieu

Cryptographic Hash Functions

md5 ea7d7f09a19103f22ba8d41e315410b1
sha1 53046aad87f640d0622b0265516424147b22d14e
sha256 e374b7a7c6692f2563aed3a57e8c38c0aa96561fae866c58dc8dd026a511251a
sha512 50f548be96e22d24d5156c31a0f934d93167345f1ba055b673aa482e579e4fd7f58502dc2ca9aac1d3ee9ec1b534f362f7d517a7f50154ff147e75a3d7a86678
ripemd-160 cc23cd1aaec392ef2a680c124346d5efceafdd79

12154422 as geometric shapes

Circle

Radius = n
Diameter 24308844
Circumference 76368485.72766
Area 4.6410740151748E+14

Sphere

Radius = n
Volume 7.5212762818225E+21
Surface area 1.8564296060699E+15
Circumference 76368485.72766

Square

Length = n
Perimeter 48617688
Area 147729974154084
Diagonal 17188948.435206

Cube

Length = n
Surface area 886379844924504
Volume 1.7955724479178E+21
Space diagonal 21052076.440633

Equilateral Triangle

Length = n
Perimeter 36463266
Area 63968955258928
Altitude 10526038.220316

Triangular Pyramid

Length = n
Surface area 63968955258928
Volume 2.1161024233907E+20
Height 5729649.478402